merge

.gitignore

@@ -1,3 +1,4 @@
 config.yaml
 .vscode
+.idea
 __debug_bin

Dockerfile

@@ -3,7 +3,7 @@ FROM golang:alpine as builder
 ARG ACCESS_TOKEN_USR="nothing"
 ARG ACCESS_TOKEN_PWD="nothing"
 
-RUN apk add --no-cache ca-certificates tzdata
+RUN apk add --no-cache ca-certificates tzdata git
 
 WORKDIR /
 

go.mod

@@ -3,21 +3,29 @@ module git.coopgo.io/coopgo-platform/agenda
 go 1.18
 
 require (
-	github.com/golang/protobuf v1.5.2
+	ariga.io/atlas v0.12.0
+	github.com/golang/protobuf v1.5.3
+	github.com/google/go-cmp v0.5.8
 	github.com/google/uuid v1.3.0
+	github.com/lib/pq v1.10.9
 	github.com/spf13/viper v1.12.0
 	go.mongodb.org/mongo-driver v1.10.1
-	google.golang.org/grpc v1.46.2
+	google.golang.org/grpc v1.48.0
-	google.golang.org/protobuf v1.28.0
+	google.golang.org/protobuf v1.31.0
 	gopkg.in/mgo.v2 v2.0.0-20190816093944-a6b53ec6cb22
 )
 
 require (
+	github.com/agext/levenshtein v1.2.1 // indirect
+	github.com/apparentlymart/go-textseg/v13 v13.0.0 // indirect
 	github.com/fsnotify/fsnotify v1.5.4 // indirect
+	github.com/go-openapi/inflect v0.19.0 // indirect
 	github.com/golang/snappy v0.0.1 // indirect
 	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/hashicorp/hcl/v2 v2.10.0 // indirect
 	github.com/klauspost/compress v1.13.6 // indirect
 	github.com/magiconair/properties v1.8.6 // indirect
+	github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 // indirect
 	github.com/mitchellh/mapstructure v1.5.0 // indirect
 	github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe // indirect
 	github.com/pelletier/go-toml v1.9.5 // indirect
@@ -32,12 +40,14 @@ require (
 	github.com/xdg-go/scram v1.1.1 // indirect
 	github.com/xdg-go/stringprep v1.0.3 // indirect
 	github.com/youmark/pkcs8 v0.0.0-20181117223130-1be2e3e5546d // indirect
+	github.com/zclconf/go-cty v1.8.0 // indirect
 	golang.org/x/crypto v0.0.0-20220622213112-05595931fe9d // indirect
 	golang.org/x/net v0.0.0-20220520000938-2e3eb7b945c2 // indirect
 	golang.org/x/sync v0.0.0-20210220032951-036812b2e83c // indirect
-	golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a // indirect
+	golang.org/x/sys v0.5.0 // indirect
-	golang.org/x/text v0.3.7 // indirect
+	golang.org/x/text v0.8.0 // indirect
 	google.golang.org/genproto v0.0.0-20220519153652-3a47de7e79bd // indirect
+	gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 // indirect
 	gopkg.in/ini.v1 v1.66.4 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect

go.sum

@@ -1,3 +1,5 @@
+ariga.io/atlas v0.12.0 h1:jDfjxT3ppKhzqLS26lZv9ni7p9TVNrhy7SQquaF7bPs=
+ariga.io/atlas v0.12.0/go.mod h1:+TR129FJZ5Lvzms6dvCeGWh1yR6hMvmXBhug4hrNIGk=
 cloud.google.com/go v0.26.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.34.0/go.mod h1:aQUYkXzVsufM+DwF1aE+0xfcU+56JwCaLick0ClmMTw=
 cloud.google.com/go v0.38.0/go.mod h1:990N+gfupTy94rShfmMCWGDn0LpTmnzTp2qbd1dvSRU=
@@ -38,7 +40,14 @@ cloud.google.com/go/storage v1.14.0/go.mod h1:GrKmX003DSIwi9o29oFT7YDnHYwZoctc3f
 dmitri.shuralyov.com/gpu/mtl v0.0.0-20190408044501-666a987793e9/go.mod h1:H6x//7gZCb22OMCxBHrMx7a5I7Hp++hsVxbQ4BYO7hU=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/xgb v0.0.0-20160522181843-27f122750802/go.mod h1:IVnqGOEym/WlBOVXweHU+Q+/VP0lqqI8lqeDx9IjBqo=
+github.com/DATA-DOG/go-sqlmock v1.5.0 h1:Shsta01QNfFxHCfpW6YH2STWB0MudeXXEWMr20OEh60=
+github.com/agext/levenshtein v1.2.1 h1:QmvMAjj2aEICytGiWzmxoE0x2KZvE0fvmqMOfy2tjT8=
+github.com/agext/levenshtein v1.2.1/go.mod h1:JEDfjyjHDjOF/1e4FlBE/PkbqA9OfWu2ki2W0IB5558=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
+github.com/apparentlymart/go-dump v0.0.0-20180507223929-23540a00eaa3/go.mod h1:oL81AME2rN47vu18xqj1S1jPIPuN7afo62yKTNn3XMM=
+github.com/apparentlymart/go-textseg v1.0.0/go.mod h1:z96Txxhf3xSFMPmb5X/1W05FF/Nj9VFpLOpjS5yuumk=
+github.com/apparentlymart/go-textseg/v13 v13.0.0 h1:Y+KvPE1NYz0xl601PVImeQfFyEy6iT90AvPUL1NNfNw=
+github.com/apparentlymart/go-textseg/v13 v13.0.0/go.mod h1:ZK2fH7c4NqDTLtiYLvIkEghdlcqw7yxLeM89kiTRPUo=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash/v2 v2.1.1/go.mod h1:VGX0DQ3Q6kWi7AoAeZDth3/j3BFtOZR5XLFGgcrjCOs=
 github.com/chzyer/logex v1.1.10/go.mod h1:+Ywpsq7O8HXn0nuIou7OrIPyXbp3wmkHB+jjWRnGsAI=
@@ -69,6 +78,10 @@ github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeME
 github.com/go-gl/glfw v0.0.0-20190409004039-e6da0acd62b1/go.mod h1:vR7hzQXu2zJy9AVAgeJqvqgH9Q5CA+iKCZ2gyEVpxRU=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20191125211704-12ad95a8df72/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
 github.com/go-gl/glfw/v3.3/glfw v0.0.0-20200222043503-6f7a984d4dc4/go.mod h1:tQ2UAYgL5IevRw8kRxooKSPJfGvJ9fJQFa0TUsXzTg8=
+github.com/go-openapi/inflect v0.19.0 h1:9jCH9scKIbHeV9m12SmPilScz6krDxKRasNNSNPXu/4=
+github.com/go-openapi/inflect v0.19.0/go.mod h1:lHpZVlpIQqLyKwJ4N+YSc9hchQy/i12fJykb83CRBH4=
+github.com/go-test/deep v1.0.3 h1:ZrJSEWsXzPOxaZnFteGEfooLba+ju3FYIbOrS+rQd68=
+github.com/go-test/deep v1.0.3/go.mod h1:wGDj63lr65AM2AQyKZd/NYHGb0R+1RLqB8NKt3aSFNA=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
 github.com/golang/groupcache v0.0.0-20191227052852-215e87163ea7/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
@@ -80,6 +93,7 @@ github.com/golang/mock v1.4.0/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt
 github.com/golang/mock v1.4.1/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.3/go.mod h1:UOMv5ysSaYNkG+OFQykRIcU/QvvxJf3p21QfJ2Bt3cw=
 github.com/golang/mock v1.4.4/go.mod h1:l3mdAwkq5BuhzHwde/uurv3sEJeZMXNpwsxVWU71h+4=
+github.com/golang/protobuf v1.1.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.1/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
 github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@@ -97,6 +111,8 @@ github.com/golang/protobuf v1.4.3/go.mod h1:oDoupMAO8OvCJWAcko0GGGIgR6R6ocIYbsSw
 github.com/golang/protobuf v1.5.0/go.mod h1:FsONVRAS9T7sI+LIUmWTfcYkHO4aIWwzhcaSAoJOfIk=
 github.com/golang/protobuf v1.5.2 h1:ROPKBNFfQgOUMifHyP+KYbvpjbdoFNs+aK7DXlji0Tw=
 github.com/golang/protobuf v1.5.2/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
+github.com/golang/protobuf v1.5.3 h1:KhyjKVUg7Usr/dYsdSqoFveMYd5ko72D+zANwlG1mmg=
+github.com/golang/protobuf v1.5.3/go.mod h1:XVQd3VNwM+JqD3oG2Ue2ip4fOMUkwXdXDdiuN0vRsmY=
 github.com/golang/snappy v0.0.1 h1:Qgr9rKW7uDUkrbSmQeiDsGa8SjGyCOGtuasMWwvp2P4=
 github.com/golang/snappy v0.0.1/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
 github.com/google/btree v0.0.0-20180813153112-4030bb1f1f0c/go.mod h1:lNA+9X1NB3Zf8V7Ke586lFgjr2dZNuvo3lPJSGZ5JPQ=
@@ -113,6 +129,7 @@ github.com/google/go-cmp v0.5.4/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/
 github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.6/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
 github.com/google/go-cmp v0.5.8 h1:e6P7q2lk1O+qJJb4BtCQXlK8vWEO8V1ZeuEdJNOqZyg=
+github.com/google/go-cmp v0.5.8/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
 github.com/google/martian v2.1.0+incompatible/go.mod h1:9I4somxYTbIHy5NJKHRl3wXiIaQGbYVAs8BPL6v8lEs=
 github.com/google/martian/v3 v3.0.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
 github.com/google/martian/v3 v3.1.0/go.mod h1:y5Zk1BBys9G+gd6Jrk0W3cC1+ELVxBWuIGO+w/tUAp0=
@@ -138,6 +155,8 @@ github.com/hashicorp/golang-lru v0.5.0/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ
 github.com/hashicorp/golang-lru v0.5.1/go.mod h1:/m3WP610KZHVQ1SGc6re/UDhFvYD7pJ4Ao+sR/qLZy8=
 github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4=
 github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ=
+github.com/hashicorp/hcl/v2 v2.10.0 h1:1S1UnuhDGlv3gRFV4+0EdwB+znNP5HmcGbIqwnSCByg=
+github.com/hashicorp/hcl/v2 v2.10.0/go.mod h1:FwWsfWEjyV/CMj8s/gqAuiviY72rJ1/oayI9WftqcKg=
 github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
 github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
 github.com/jstemmer/go-junit-report v0.0.0-20190106144839-af01ea7f8024/go.mod h1:6v2b51hI/fHJwM22ozAgKL4VKDeJcHhJFhtBdhmNjmU=
@@ -151,8 +170,14 @@ github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
 github.com/kr/pty v1.1.1/go.mod h1:pFQYn66WHrOpPYNljwOMqo10TkYh1fy3cYio2l3bCsQ=
 github.com/kr/text v0.1.0/go.mod h1:4Jbv+DJW3UT/LiOwJeYQe1efqtUx/iVham/4vfdArNI=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
+github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348 h1:MtvEpTB6LX3vkb4ax0b5D2DHbNAUsen0Gx5wZoq3lV4=
+github.com/kylelemons/godebug v0.0.0-20170820004349-d65d576e9348/go.mod h1:B69LEHPfb2qLo0BaaOLcbitczOKLWTsrBG9LczfCD4k=
+github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
+github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/magiconair/properties v1.8.6 h1:5ibWZ6iY0NctNGWo87LalDlEZ6R41TqbbDamhfG/Qzo=
 github.com/magiconair/properties v1.8.6/go.mod h1:y3VJvCyxH9uVvJTWEGAELF3aiYNyPKd5NZ3oSwXrF60=
+github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7 h1:DpOJ2HYzCv8LZP15IdmG+YdwD2luVPHITV96TkirNBM=
+github.com/mitchellh/go-wordwrap v0.0.0-20150314170334-ad45545899c7/go.mod h1:ZXFpozHsX6DPmq2I0TCekCxypsnAUbP2oI0UX1GXzOo=
 github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY=
 github.com/mitchellh/mapstructure v1.5.0/go.mod h1:bFUtVrKA4DC2yAKiSyO/QUcy7e+RRV2QTWOzhPopBRo=
 github.com/montanaflynn/stats v0.0.0-20171201202039-1bf9dbcd8cbe h1:iruDEfMl2E6fbMZ9s0scYfZQ84/6SPL6zC8ACM2oIL0=
@@ -170,12 +195,15 @@ github.com/prometheus/client_model v0.0.0-20190812154241-14fe0d1b01d4/go.mod h1:
 github.com/rogpeppe/fastuuid v1.2.0/go.mod h1:jVj6XXZzXRy/MSR5jhDC/2q6DgLz+nrA6LYCDYWNEvQ=
 github.com/rogpeppe/go-internal v1.3.0/go.mod h1:M8bDsm7K2OlrFYOpmOWEs/qY81heoFRclV5y23lUDJ4=
 github.com/rogpeppe/go-internal v1.6.1 h1:/FiVV8dS/e+YqF2JvO3yXRFbBLTIuSDkuC7aBOAvL+k=
+github.com/sergi/go-diff v1.0.0 h1:Kpca3qRNrduNnOQeazBd0ysaKrUJiIuISHxogkT9RPQ=
+github.com/sergi/go-diff v1.0.0/go.mod h1:0CfEIISq7TuYL3j771MWULgwwjU+GofnZX9QAmXWZgo=
 github.com/spf13/afero v1.8.2 h1:xehSyVa0YnHWsJ49JFljMpg1HX19V6NDZ1fkm1Xznbo=
 github.com/spf13/afero v1.8.2/go.mod h1:CtAatgMJh6bJEIs48Ay/FOnkljP3WeGUG0MC1RfAqwo=
 github.com/spf13/cast v1.5.0 h1:rj3WzYc11XZaIZMPKmwP96zkFEnnAmV8s6XbB2aY32w=
 github.com/spf13/cast v1.5.0/go.mod h1:SpXXQ5YoyJw6s3/6cMTQuxvgRl3PCJiyaX9p6b155UU=
 github.com/spf13/jwalterweatherman v1.1.0 h1:ue6voC5bR5F8YxI5S67j9i582FU4Qvo2bmqnqMYADFk=
 github.com/spf13/jwalterweatherman v1.1.0/go.mod h1:aNWZUN0dPAAO/Ljvb5BEdw96iTZ0EXowPYD95IqWIGo=
+github.com/spf13/pflag v1.0.2/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
 github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
 github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
 github.com/spf13/viper v1.12.0 h1:CZ7eSOd3kZoaYDLbXnmzgQI5RlciuXBMA+18HwHRfZQ=
@@ -192,6 +220,9 @@ github.com/subosito/gotenv v1.3.0 h1:mjC+YW8QpAdXibNi+vNWgzmgBH4+5l5dCXv8cNysBLI
 github.com/subosito/gotenv v1.3.0/go.mod h1:YzJjq/33h7nrwdY+iHMhEOEEbW0ovIz0tB6t6PwAXzs=
 github.com/tidwall/pretty v1.0.0 h1:HsD+QiTn7sK6flMKIvNmpqz1qrpP3Ps6jOKIKMooyg4=
 github.com/tidwall/pretty v1.0.0/go.mod h1:XNkn88O1ChpSDQmQeStsy+sBenx6DDtFZJxhVysOjyk=
+github.com/vmihailenco/msgpack v3.3.3+incompatible/go.mod h1:fy3FlTQTDXWkZ7Bh6AcGMlsjHatGryHQYUTf1ShIgkk=
+github.com/vmihailenco/msgpack/v4 v4.3.12/go.mod h1:gborTTJjAo/GWTqqRjrLCn9pgNN+NXzzngzBKDPIqw4=
+github.com/vmihailenco/tagparser v0.1.1/go.mod h1:OeAg3pn3UbLjkWt+rN9oFYB6u/cQgqMEUPoW2WPyhdI=
 github.com/xdg-go/pbkdf2 v1.0.0 h1:Su7DPu48wXMwC3bs7MCNG+z4FhcyEuz5dlvchbq0B0c=
 github.com/xdg-go/pbkdf2 v1.0.0/go.mod h1:jrpuAogTd400dnrH08LKmI/xc1MbPOebTwRqcT5RDeI=
 github.com/xdg-go/scram v1.1.1 h1:VOMT+81stJgXW3CpHyqHN3AXDYIMsx56mEFrB37Mb/E=
@@ -204,6 +235,10 @@ github.com/yuin/goldmark v1.1.25/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9de
 github.com/yuin/goldmark v1.1.27/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.1.32/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
 github.com/yuin/goldmark v1.2.1/go.mod h1:3hX8gzYuyVAZsxl0MRgGTJEmQBFcNTphYh9decYSb74=
+github.com/zclconf/go-cty v1.2.0/go.mod h1:hOPWgoHbaTUnI5k4D2ld+GRpFJSCe6bCM7m1q/N4PQ8=
+github.com/zclconf/go-cty v1.8.0 h1:s4AvqaeQzJIu3ndv4gVIhplVD0krU+bgrcLSVUnaWuA=
+github.com/zclconf/go-cty v1.8.0/go.mod h1:vVKLxnk3puL4qRAv72AO+W99LUD4da90g3uUAzyuvAk=
+github.com/zclconf/go-cty-debug v0.0.0-20191215020915-b22d67c1ba0b/go.mod h1:ZRKQfBXbGkpdV6QMzT3rU1kSTAnfu1dO8dPKjYprgj8=
 go.mongodb.org/mongo-driver v1.10.1 h1:NujsPveKwHaWuKUer/ceo9DzEe7HIj1SlJ6uvXZG0S4=
 go.mongodb.org/mongo-driver v1.10.1/go.mod h1:z4XpeoU6w+9Vht+jAFyLgVrD+jGSQQe0+CBWFHNiHt8=
 go.opencensus.io v0.21.0/go.mod h1:mSImk1erAIZhrmZN+AvHh14ztQfjbGwt4TtuofqLduU=
@@ -214,6 +249,7 @@ go.opencensus.io v0.22.4/go.mod h1:yxeiOL68Rb0Xd1ddK5vPZ/oVn4vY4Ynel7k9FzqtOIw=
 go.opencensus.io v0.22.5/go.mod h1:5pWMHQbX5EPX2/62yrJeAkowc+lfs/XD7Uxpq3pI6kk=
 go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190426145343-a29dc8fdc734/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190605123033-f99c8df09eb5/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
@@ -256,6 +292,7 @@ golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.1/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
+golang.org/x/net v0.0.0-20180811021610-c39426892332/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190108225652-1e06a53dbb7e/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -316,6 +353,7 @@ golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190502145724-3ef323f4f1fd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20190502175342-a43fa875dd82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190507160741-ecd444e8653b/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190606165138-5da285871e9c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20190624142023-c5567b49c5d0/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -349,8 +387,8 @@ golang.org/x/sys v0.0.0-20210423185535-09eb48e85fd7/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20210510120138-977fb7262007/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.0.0-20220412211240-33da011f77ad/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a h1:dGzPydgVsqGcTRVwiLJ1jVbufYwmzD3LfVPLKsKg+0k=
+golang.org/x/sys v0.5.0 h1:MUK/U/4lj1t1oPg0HfuXDN/Z1wv31ZJ/YcPiGccS4DU=
-golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/text v0.0.0-20170915032832-14c0d48ead0c/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
@@ -360,8 +398,9 @@ golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.4/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.5/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
 golang.org/x/text v0.3.6/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
-golang.org/x/text v0.3.7 h1:olpwvP2KacW1ZWvsR7uQhoyTYvKAupfQrRGBFM352Gk=
 golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
+golang.org/x/text v0.8.0 h1:57P1ETyNKtuIjB4SRd15iJxuhj8Gc416Y78H3qgMh68=
+golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20190308202827-9d24e82272b4/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
@@ -500,8 +539,8 @@ google.golang.org/grpc v1.34.0/go.mod h1:WotjhfgOW/POjDeRt8vscBtXq+2VjORFy659qA5
 google.golang.org/grpc v1.35.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.36.0/go.mod h1:qjiiYl8FncCW8feJPdyg3v6XW24KsRHe+dy9BAGRRjU=
 google.golang.org/grpc v1.46.0/go.mod h1:vN9eftEi1UMyUsIF80+uQXhHjbXYbm0uXoFCACuMGWk=
-google.golang.org/grpc v1.46.2 h1:u+MLGgVf7vRdjEYZ8wDFhAVNmhkbJ5hmrA1LMWK1CAQ=
+google.golang.org/grpc v1.48.0 h1:rQOsyJ/8+ufEDJd/Gdsz7HG220Mh9HAhFHRGnIjda0w=
-google.golang.org/grpc v1.46.2/go.mod h1:vN9eftEi1UMyUsIF80+uQXhHjbXYbm0uXoFCACuMGWk=
+google.golang.org/grpc v1.48.0/go.mod h1:vN9eftEi1UMyUsIF80+uQXhHjbXYbm0uXoFCACuMGWk=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=
@@ -515,11 +554,15 @@ google.golang.org/protobuf v1.25.0/go.mod h1:9JNX74DMeImyA3h4bdi1ymwjUzf21/xIlba
 google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
 google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
 google.golang.org/protobuf v1.27.1/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
-google.golang.org/protobuf v1.28.0 h1:w43yiav+6bVFTBQFZX0r7ipe9JQ1QsbMgHwbBziscLw=
 google.golang.org/protobuf v1.28.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+google.golang.org/protobuf v1.28.1 h1:d0NfwRgPtno5B1Wa6L2DAG+KivqkdutMf1UhdNx175w=
+google.golang.org/protobuf v1.28.1/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
+google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=
+google.golang.org/protobuf v1.31.0/go.mod h1:HV8QOd/L58Z+nl8r43ehVNZIU/HEI6OcFqwMG9pJV4I=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 h1:qIbj1fsPNlZgppZ+VLlY7N33q108Sa+fhmuc+sWQYwY=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
+gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/ini.v1 v1.66.4 h1:SsAcf+mM7mRZo2nJNGt8mZCjG8ZRaNGMURJw7BsIST4=
 gopkg.in/ini.v1 v1.66.4/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=

grpcapi/agenda.pb.go

@@ -2,7 +2,7 @@
 
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.28.1
+// 	protoc-gen-go v1.31.0
 // 	protoc        v3.12.4
 // source: agenda.proto
 
@@ -832,6 +832,100 @@ func (x *UpdateEventResponse) GetEvent() *Event {
 	return nil
 }
 
+type GetSubscriptionByUserRequest struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Subscriber string `protobuf:"bytes,54,opt,name=subscriber,proto3" json:"subscriber,omitempty"`
+}
+
+func (x *GetSubscriptionByUserRequest) Reset() {
+	*x = GetSubscriptionByUserRequest{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_agenda_proto_msgTypes[16]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetSubscriptionByUserRequest) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetSubscriptionByUserRequest) ProtoMessage() {}
+
+func (x *GetSubscriptionByUserRequest) ProtoReflect() protoreflect.Message {
+	mi := &file_agenda_proto_msgTypes[16]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetSubscriptionByUserRequest.ProtoReflect.Descriptor instead.
+func (*GetSubscriptionByUserRequest) Descriptor() ([]byte, []int) {
+	return file_agenda_proto_rawDescGZIP(), []int{16}
+}
+
+func (x *GetSubscriptionByUserRequest) GetSubscriber() string {
+	if x != nil {
+		return x.Subscriber
+	}
+	return ""
+}
+
+type GetSubscriptionByUserResponse struct {
+	state         protoimpl.MessageState
+	sizeCache     protoimpl.SizeCache
+	unknownFields protoimpl.UnknownFields
+
+	Subscription []*Subscription `protobuf:"bytes,55,rep,name=subscription,proto3" json:"subscription,omitempty"`
+}
+
+func (x *GetSubscriptionByUserResponse) Reset() {
+	*x = GetSubscriptionByUserResponse{}
+	if protoimpl.UnsafeEnabled {
+		mi := &file_agenda_proto_msgTypes[17]
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		ms.StoreMessageInfo(mi)
+	}
+}
+
+func (x *GetSubscriptionByUserResponse) String() string {
+	return protoimpl.X.MessageStringOf(x)
+}
+
+func (*GetSubscriptionByUserResponse) ProtoMessage() {}
+
+func (x *GetSubscriptionByUserResponse) ProtoReflect() protoreflect.Message {
+	mi := &file_agenda_proto_msgTypes[17]
+	if protoimpl.UnsafeEnabled && x != nil {
+		ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
+		if ms.LoadMessageInfo() == nil {
+			ms.StoreMessageInfo(mi)
+		}
+		return ms
+	}
+	return mi.MessageOf(x)
+}
+
+// Deprecated: Use GetSubscriptionByUserResponse.ProtoReflect.Descriptor instead.
+func (*GetSubscriptionByUserResponse) Descriptor() ([]byte, []int) {
+	return file_agenda_proto_rawDescGZIP(), []int{17}
+}
+
+func (x *GetSubscriptionByUserResponse) GetSubscription() []*Subscription {
+	if x != nil {
+		return x.Subscription
+	}
+	return nil
+}
+
 var File_agenda_proto protoreflect.FileDescriptor
 
 var file_agenda_proto_rawDesc = []byte{
@@ -907,43 +1001,58 @@ var file_agenda_proto_rawDesc = []byte{
 	0x0a, 0x13, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73,
 	0x70, 0x6f, 0x6e, 0x73, 0x65, 0x12, 0x1c, 0x0a, 0x05, 0x65, 0x76, 0x65, 0x6e, 0x74, 0x18, 0x35,
 	0x20, 0x01, 0x28, 0x0b, 0x32, 0x06, 0x2e, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x05, 0x65, 0x76,
-	0x65, 0x6e, 0x74, 0x32, 0x86, 0x04, 0x0a, 0x06, 0x41, 0x67, 0x65, 0x6e, 0x64, 0x61, 0x12, 0x3a,
+	0x65, 0x6e, 0x74, 0x22, 0x3e, 0x0a, 0x1c, 0x47, 0x65, 0x74, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72,
-	0x0a, 0x0b, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x12, 0x13, 0x2e,
+	0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x42, 0x79, 0x55, 0x73, 0x65, 0x72, 0x52, 0x65, 0x71, 0x75,
-	0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65,
+	0x65, 0x73, 0x74, 0x12, 0x1e, 0x0a, 0x0a, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65,
-	0x73, 0x74, 0x1a, 0x14, 0x2e, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74,
+	0x72, 0x18, 0x36, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69,
-	0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x31, 0x0a, 0x08, 0x47, 0x65,
+	0x62, 0x65, 0x72, 0x22, 0x52, 0x0a, 0x1d, 0x47, 0x65, 0x74, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72,
-	0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x12, 0x10, 0x2e, 0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e,
+	0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x42, 0x79, 0x55, 0x73, 0x65, 0x72, 0x52, 0x65, 0x73, 0x70,
-	0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x11, 0x2e, 0x47, 0x65, 0x74, 0x45, 0x76,
+	0x6f, 0x6e, 0x73, 0x65, 0x12, 0x31, 0x0a, 0x0c, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x70,
-	0x65, 0x6e, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x34, 0x0a,
+	0x74, 0x69, 0x6f, 0x6e, 0x18, 0x37, 0x20, 0x03, 0x28, 0x0b, 0x32, 0x0d, 0x2e, 0x53, 0x75, 0x62,
-	0x09, 0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x12, 0x11, 0x2e, 0x47, 0x65, 0x74,
+	0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x0c, 0x73, 0x75, 0x62, 0x73, 0x63,
-	0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x12, 0x2e,
+	0x72, 0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x32, 0xe0, 0x04, 0x0a, 0x06, 0x41, 0x67, 0x65, 0x6e,
-	0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
+	0x64, 0x61, 0x12, 0x3a, 0x0a, 0x0b, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e,
-	0x65, 0x22, 0x00, 0x12, 0x3a, 0x0a, 0x0b, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x45, 0x76, 0x65,
+	0x74, 0x12, 0x13, 0x2e, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52,
-	0x6e, 0x74, 0x12, 0x13, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74,
+	0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x43, 0x72, 0x65, 0x61, 0x74, 0x65, 0x45,
-	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65,
+	0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x31,
+	0x0a, 0x08, 0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x12, 0x10, 0x2e, 0x47, 0x65, 0x74,
+	0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x11, 0x2e, 0x47,
+	0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22,
+	0x00, 0x12, 0x34, 0x0a, 0x09, 0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x12, 0x11,
+	0x2e, 0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73,
+	0x74, 0x1a, 0x12, 0x2e, 0x47, 0x65, 0x74, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x73, 0x52, 0x65, 0x73,
+	0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x3a, 0x0a, 0x0b, 0x44, 0x65, 0x6c, 0x65, 0x74,
+	0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x12, 0x13, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x45,
+	0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x44, 0x65,
+	0x6c, 0x65, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73,
+	0x65, 0x22, 0x00, 0x12, 0x3a, 0x0a, 0x0b, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65,
+	0x6e, 0x74, 0x12, 0x13, 0x2e, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74,
+	0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65,
 	0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12,
-	0x3a, 0x0a, 0x0b, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x12, 0x13,
+	0x43, 0x0a, 0x0e, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x45, 0x76, 0x65, 0x6e,
-	0x2e, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x71, 0x75,
+	0x74, 0x12, 0x16, 0x2e, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x45, 0x76, 0x65,
-	0x65, 0x73, 0x74, 0x1a, 0x14, 0x2e, 0x55, 0x70, 0x64, 0x61, 0x74, 0x65, 0x45, 0x76, 0x65, 0x6e,
+	0x6e, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x17, 0x2e, 0x53, 0x75, 0x62, 0x73,
-	0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x43, 0x0a, 0x0e, 0x53,
+	0x63, 0x72, 0x69, 0x62, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e,
-	0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x12, 0x16, 0x2e,
+	0x73, 0x65, 0x22, 0x00, 0x12, 0x49, 0x0a, 0x10, 0x55, 0x6e, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72,
-	0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65,
+	0x69, 0x62, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x12, 0x18, 0x2e, 0x55, 0x6e, 0x73, 0x75, 0x62,
-	0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x17, 0x2e, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62,
+	0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65,
-	0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00,
+	0x73, 0x74, 0x1a, 0x19, 0x2e, 0x55, 0x6e, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65,
-	0x12, 0x49, 0x0a, 0x10, 0x55, 0x6e, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x45,
+	0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12,
-	0x76, 0x65, 0x6e, 0x74, 0x12, 0x18, 0x2e, 0x55, 0x6e, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69,
+	0x4f, 0x0a, 0x12, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69,
-	0x62, 0x65, 0x45, 0x76, 0x65, 0x6e, 0x74, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x19,
+	0x70, 0x74, 0x69, 0x6f, 0x6e, 0x12, 0x1a, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x53, 0x75,
-	0x2e, 0x55, 0x6e, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x45, 0x76, 0x65, 0x6e,
+	0x62, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73,
-	0x74, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x12, 0x4f, 0x0a, 0x12, 0x44,
+	0x74, 0x1a, 0x1b, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72,
-	0x65, 0x6c, 0x65, 0x74, 0x65, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x69, 0x6f,
+	0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00,
-	0x6e, 0x12, 0x1a, 0x2e, 0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72,
+	0x12, 0x58, 0x0a, 0x15, 0x47, 0x65, 0x74, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74,
-	0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x1b, 0x2e,
+	0x69, 0x6f, 0x6e, 0x42, 0x79, 0x55, 0x73, 0x65, 0x72, 0x12, 0x1d, 0x2e, 0x47, 0x65, 0x74, 0x53,
-	0x44, 0x65, 0x6c, 0x65, 0x74, 0x65, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x69,
+	0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x42, 0x79, 0x55, 0x73, 0x65,
-	0x6f, 0x6e, 0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x2e, 0x5a, 0x2c,
+	0x72, 0x52, 0x65, 0x71, 0x75, 0x65, 0x73, 0x74, 0x1a, 0x1e, 0x2e, 0x47, 0x65, 0x74, 0x53, 0x75,
-	0x67, 0x69, 0x74, 0x2e, 0x63, 0x6f, 0x6f, 0x70, 0x67, 0x6f, 0x2e, 0x69, 0x6f, 0x2f, 0x63, 0x6f,
+	0x62, 0x73, 0x63, 0x72, 0x69, 0x70, 0x74, 0x69, 0x6f, 0x6e, 0x42, 0x79, 0x55, 0x73, 0x65, 0x72,
-	0x6f, 0x70, 0x67, 0x6f, 0x2d, 0x70, 0x6c, 0x61, 0x74, 0x66, 0x6f, 0x72, 0x6d, 0x2f, 0x61, 0x67,
+	0x52, 0x65, 0x73, 0x70, 0x6f, 0x6e, 0x73, 0x65, 0x22, 0x00, 0x42, 0x2e, 0x5a, 0x2c, 0x67, 0x69,
-	0x65, 0x6e, 0x64, 0x61, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x61, 0x70, 0x69, 0x62, 0x06, 0x70, 0x72,
+	0x74, 0x2e, 0x63, 0x6f, 0x6f, 0x70, 0x67, 0x6f, 0x2e, 0x69, 0x6f, 0x2f, 0x63, 0x6f, 0x6f, 0x70,
-	0x6f, 0x74, 0x6f, 0x33,
+	0x67, 0x6f, 0x2d, 0x70, 0x6c, 0x61, 0x74, 0x66, 0x6f, 0x72, 0x6d, 0x2f, 0x61, 0x67, 0x65, 0x6e,
+	0x64, 0x61, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x61, 0x70, 0x69, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x33,
 }
 
 var (
@@ -958,60 +1067,66 @@ func file_agenda_proto_rawDescGZIP() []byte {
 	return file_agenda_proto_rawDescData
 }
 
-var file_agenda_proto_msgTypes = make([]protoimpl.MessageInfo, 16)
+var file_agenda_proto_msgTypes = make([]protoimpl.MessageInfo, 18)
 var file_agenda_proto_goTypes = []interface{}{
-	(*CreateEventRequest)(nil),         // 0: CreateEventRequest
+	(*CreateEventRequest)(nil),            // 0: CreateEventRequest
-	(*CreateEventResponse)(nil),        // 1: CreateEventResponse
+	(*CreateEventResponse)(nil),           // 1: CreateEventResponse
-	(*GetEventRequest)(nil),            // 2: GetEventRequest
+	(*GetEventRequest)(nil),               // 2: GetEventRequest
-	(*GetEventResponse)(nil),           // 3: GetEventResponse
+	(*GetEventResponse)(nil),              // 3: GetEventResponse
-	(*DeleteEventRequest)(nil),         // 4: DeleteEventRequest
+	(*DeleteEventRequest)(nil),            // 4: DeleteEventRequest
-	(*DeleteEventResponse)(nil),        // 5: DeleteEventResponse
+	(*DeleteEventResponse)(nil),           // 5: DeleteEventResponse
-	(*GetEventsRequest)(nil),           // 6: GetEventsRequest
+	(*GetEventsRequest)(nil),              // 6: GetEventsRequest
-	(*GetEventsResponse)(nil),          // 7: GetEventsResponse
+	(*GetEventsResponse)(nil),             // 7: GetEventsResponse
-	(*SubscribeEventRequest)(nil),      // 8: SubscribeEventRequest
+	(*SubscribeEventRequest)(nil),         // 8: SubscribeEventRequest
-	(*SubscribeEventResponse)(nil),     // 9: SubscribeEventResponse
+	(*SubscribeEventResponse)(nil),        // 9: SubscribeEventResponse
-	(*UnsubscribeEventRequest)(nil),    // 10: UnsubscribeEventRequest
+	(*UnsubscribeEventRequest)(nil),       // 10: UnsubscribeEventRequest
-	(*UnsubscribeEventResponse)(nil),   // 11: UnsubscribeEventResponse
+	(*UnsubscribeEventResponse)(nil),      // 11: UnsubscribeEventResponse
-	(*DeleteSubscriptionRequest)(nil),  // 12: DeleteSubscriptionRequest
+	(*DeleteSubscriptionRequest)(nil),     // 12: DeleteSubscriptionRequest
-	(*DeleteSubscriptionResponse)(nil), // 13: DeleteSubscriptionResponse
+	(*DeleteSubscriptionResponse)(nil),    // 13: DeleteSubscriptionResponse
-	(*UpdateEventRequest)(nil),         // 14: UpdateEventRequest
+	(*UpdateEventRequest)(nil),            // 14: UpdateEventRequest
-	(*UpdateEventResponse)(nil),        // 15: UpdateEventResponse
+	(*UpdateEventResponse)(nil),           // 15: UpdateEventResponse
-	(*Event)(nil),                      // 16: Event
+	(*GetSubscriptionByUserRequest)(nil),  // 16: GetSubscriptionByUserRequest
-	(*timestamp.Timestamp)(nil),        // 17: google.protobuf.Timestamp
+	(*GetSubscriptionByUserResponse)(nil), // 17: GetSubscriptionByUserResponse
-	(*_struct.Struct)(nil),             // 18: google.protobuf.Struct
+	(*Event)(nil),                         // 18: Event
+	(*timestamp.Timestamp)(nil),           // 19: google.protobuf.Timestamp
+	(*_struct.Struct)(nil),                // 20: google.protobuf.Struct
+	(*Subscription)(nil),                  // 21: Subscription
 }
 var file_agenda_proto_depIdxs = []int32{
-	16, // 0: CreateEventRequest.event:type_name -> Event
+	18, // 0: CreateEventRequest.event:type_name -> Event
-	16, // 1: CreateEventResponse.event:type_name -> Event
+	18, // 1: CreateEventResponse.event:type_name -> Event
-	16, // 2: GetEventResponse.event:type_name -> Event
+	18, // 2: GetEventResponse.event:type_name -> Event
-	17, // 3: GetEventsRequest.mindate:type_name -> google.protobuf.Timestamp
+	19, // 3: GetEventsRequest.mindate:type_name -> google.protobuf.Timestamp
-	17, // 4: GetEventsRequest.maxdate:type_name -> google.protobuf.Timestamp
+	19, // 4: GetEventsRequest.maxdate:type_name -> google.protobuf.Timestamp
-	16, // 5: GetEventsResponse.events:type_name -> Event
+	18, // 5: GetEventsResponse.events:type_name -> Event
-	18, // 6: SubscribeEventRequest.data:type_name -> google.protobuf.Struct
+	20, // 6: SubscribeEventRequest.data:type_name -> google.protobuf.Struct
-	18, // 7: DeleteSubscriptionRequest.data:type_name -> google.protobuf.Struct
+	20, // 7: DeleteSubscriptionRequest.data:type_name -> google.protobuf.Struct
-	16, // 8: UpdateEventRequest.event:type_name -> Event
+	18, // 8: UpdateEventRequest.event:type_name -> Event
-	16, // 9: UpdateEventResponse.event:type_name -> Event
+	18, // 9: UpdateEventResponse.event:type_name -> Event
-	0,  // 10: Agenda.CreateEvent:input_type -> CreateEventRequest
+	21, // 10: GetSubscriptionByUserResponse.subscription:type_name -> Subscription
-	2,  // 11: Agenda.GetEvent:input_type -> GetEventRequest
+	0,  // 11: Agenda.CreateEvent:input_type -> CreateEventRequest
-	6,  // 12: Agenda.GetEvents:input_type -> GetEventsRequest
+	2,  // 12: Agenda.GetEvent:input_type -> GetEventRequest
-	4,  // 13: Agenda.DeleteEvent:input_type -> DeleteEventRequest
+	6,  // 13: Agenda.GetEvents:input_type -> GetEventsRequest
-	14, // 14: Agenda.UpdateEvent:input_type -> UpdateEventRequest
+	4,  // 14: Agenda.DeleteEvent:input_type -> DeleteEventRequest
-	8,  // 15: Agenda.SubscribeEvent:input_type -> SubscribeEventRequest
+	14, // 15: Agenda.UpdateEvent:input_type -> UpdateEventRequest
-	10, // 16: Agenda.UnsubscribeEvent:input_type -> UnsubscribeEventRequest
+	8,  // 16: Agenda.SubscribeEvent:input_type -> SubscribeEventRequest
-	12, // 17: Agenda.DeleteSubscription:input_type -> DeleteSubscriptionRequest
+	10, // 17: Agenda.UnsubscribeEvent:input_type -> UnsubscribeEventRequest
-	1,  // 18: Agenda.CreateEvent:output_type -> CreateEventResponse
+	12, // 18: Agenda.DeleteSubscription:input_type -> DeleteSubscriptionRequest
-	3,  // 19: Agenda.GetEvent:output_type -> GetEventResponse
+	16, // 19: Agenda.GetSubscriptionByUser:input_type -> GetSubscriptionByUserRequest
-	7,  // 20: Agenda.GetEvents:output_type -> GetEventsResponse
+	1,  // 20: Agenda.CreateEvent:output_type -> CreateEventResponse
-	5,  // 21: Agenda.DeleteEvent:output_type -> DeleteEventResponse
+	3,  // 21: Agenda.GetEvent:output_type -> GetEventResponse
-	15, // 22: Agenda.UpdateEvent:output_type -> UpdateEventResponse
+	7,  // 22: Agenda.GetEvents:output_type -> GetEventsResponse
-	9,  // 23: Agenda.SubscribeEvent:output_type -> SubscribeEventResponse
+	5,  // 23: Agenda.DeleteEvent:output_type -> DeleteEventResponse
-	11, // 24: Agenda.UnsubscribeEvent:output_type -> UnsubscribeEventResponse
+	15, // 24: Agenda.UpdateEvent:output_type -> UpdateEventResponse
-	13, // 25: Agenda.DeleteSubscription:output_type -> DeleteSubscriptionResponse
+	9,  // 25: Agenda.SubscribeEvent:output_type -> SubscribeEventResponse
-	18, // [18:26] is the sub-list for method output_type
+	11, // 26: Agenda.UnsubscribeEvent:output_type -> UnsubscribeEventResponse
-	10, // [10:18] is the sub-list for method input_type
+	13, // 27: Agenda.DeleteSubscription:output_type -> DeleteSubscriptionResponse
-	10, // [10:10] is the sub-list for extension type_name
+	17, // 28: Agenda.GetSubscriptionByUser:output_type -> GetSubscriptionByUserResponse
-	10, // [10:10] is the sub-list for extension extendee
+	20, // [20:29] is the sub-list for method output_type
-	0,  // [0:10] is the sub-list for field type_name
+	11, // [11:20] is the sub-list for method input_type
+	11, // [11:11] is the sub-list for extension type_name
+	11, // [11:11] is the sub-list for extension extendee
+	0,  // [0:11] is the sub-list for field type_name
 }
 
 func init() { file_agenda_proto_init() }
@@ -1213,6 +1328,30 @@ func file_agenda_proto_init() {
 				return nil
 			}
 		}
+		file_agenda_proto_msgTypes[16].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetSubscriptionByUserRequest); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
+		file_agenda_proto_msgTypes[17].Exporter = func(v interface{}, i int) interface{} {
+			switch v := v.(*GetSubscriptionByUserResponse); i {
+			case 0:
+				return &v.state
+			case 1:
+				return &v.sizeCache
+			case 2:
+				return &v.unknownFields
+			default:
+				return nil
+			}
+		}
 	}
 	type x struct{}
 	out := protoimpl.TypeBuilder{
@@ -1220,7 +1359,7 @@ func file_agenda_proto_init() {
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_agenda_proto_rawDesc,
 			NumEnums:      0,
-			NumMessages:   16,
+			NumMessages:   18,
 			NumExtensions: 0,
 			NumServices:   1,
 		},

grpcapi/agenda.proto

@@ -17,6 +17,7 @@ service Agenda {
     rpc SubscribeEvent(SubscribeEventRequest) returns (SubscribeEventResponse) {}
     rpc UnsubscribeEvent(UnsubscribeEventRequest) returns (UnsubscribeEventResponse) {}
     rpc DeleteSubscription(DeleteSubscriptionRequest) returns (DeleteSubscriptionResponse) {}
+    rpc GetSubscriptionByUser(GetSubscriptionByUserRequest) returns (GetSubscriptionByUserResponse) {}
 }
 
 message CreateEventRequest {
@@ -89,3 +90,11 @@ message UpdateEventRequest {
 message UpdateEventResponse {
     Event event = 53;
 }
+
+message GetSubscriptionByUserRequest {
+    string subscriber = 54;
+}
+
+message GetSubscriptionByUserResponse {
+    repeated Subscription subscription = 55;
+}

grpcapi/agenda_grpc.pb.go

@@ -1,6 +1,8 @@
+//COOPGO Agenda gRPC service definition
+
 // Code generated by protoc-gen-go-grpc. DO NOT EDIT.
 // versions:
-// - protoc-gen-go-grpc v1.2.0
+// - protoc-gen-go-grpc v1.3.0
 // - protoc             v3.12.4
 // source: agenda.proto
 
@@ -18,6 +20,18 @@ import (
 // Requires gRPC-Go v1.32.0 or later.
 const _ = grpc.SupportPackageIsVersion7
 
+const (
+	Agenda_CreateEvent_FullMethodName           = "/Agenda/CreateEvent"
+	Agenda_GetEvent_FullMethodName              = "/Agenda/GetEvent"
+	Agenda_GetEvents_FullMethodName             = "/Agenda/GetEvents"
+	Agenda_DeleteEvent_FullMethodName           = "/Agenda/DeleteEvent"
+	Agenda_UpdateEvent_FullMethodName           = "/Agenda/UpdateEvent"
+	Agenda_SubscribeEvent_FullMethodName        = "/Agenda/SubscribeEvent"
+	Agenda_UnsubscribeEvent_FullMethodName      = "/Agenda/UnsubscribeEvent"
+	Agenda_DeleteSubscription_FullMethodName    = "/Agenda/DeleteSubscription"
+	Agenda_GetSubscriptionByUser_FullMethodName = "/Agenda/GetSubscriptionByUser"
+)
+
 // AgendaClient is the client API for Agenda service.
 //
 // For semantics around ctx use and closing/ending streaming RPCs, please refer to https://pkg.go.dev/google.golang.org/grpc/?tab=doc#ClientConn.NewStream.
@@ -30,6 +44,7 @@ type AgendaClient interface {
 	SubscribeEvent(ctx context.Context, in *SubscribeEventRequest, opts ...grpc.CallOption) (*SubscribeEventResponse, error)
 	UnsubscribeEvent(ctx context.Context, in *UnsubscribeEventRequest, opts ...grpc.CallOption) (*UnsubscribeEventResponse, error)
 	DeleteSubscription(ctx context.Context, in *DeleteSubscriptionRequest, opts ...grpc.CallOption) (*DeleteSubscriptionResponse, error)
+	GetSubscriptionByUser(ctx context.Context, in *GetSubscriptionByUserRequest, opts ...grpc.CallOption) (*GetSubscriptionByUserResponse, error)
 }
 
 type agendaClient struct {
@@ -42,7 +57,7 @@ func NewAgendaClient(cc grpc.ClientConnInterface) AgendaClient {
 
 func (c *agendaClient) CreateEvent(ctx context.Context, in *CreateEventRequest, opts ...grpc.CallOption) (*CreateEventResponse, error) {
 	out := new(CreateEventResponse)
-	err := c.cc.Invoke(ctx, "/Agenda/CreateEvent", in, out, opts...)
+	err := c.cc.Invoke(ctx, Agenda_CreateEvent_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -51,7 +66,7 @@ func (c *agendaClient) CreateEvent(ctx context.Context, in *CreateEventRequest,
 
 func (c *agendaClient) GetEvent(ctx context.Context, in *GetEventRequest, opts ...grpc.CallOption) (*GetEventResponse, error) {
 	out := new(GetEventResponse)
-	err := c.cc.Invoke(ctx, "/Agenda/GetEvent", in, out, opts...)
+	err := c.cc.Invoke(ctx, Agenda_GetEvent_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -60,7 +75,7 @@ func (c *agendaClient) GetEvent(ctx context.Context, in *GetEventRequest, opts .
 
 func (c *agendaClient) GetEvents(ctx context.Context, in *GetEventsRequest, opts ...grpc.CallOption) (*GetEventsResponse, error) {
 	out := new(GetEventsResponse)
-	err := c.cc.Invoke(ctx, "/Agenda/GetEvents", in, out, opts...)
+	err := c.cc.Invoke(ctx, Agenda_GetEvents_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -69,7 +84,7 @@ func (c *agendaClient) GetEvents(ctx context.Context, in *GetEventsRequest, opts
 
 func (c *agendaClient) DeleteEvent(ctx context.Context, in *DeleteEventRequest, opts ...grpc.CallOption) (*DeleteEventResponse, error) {
 	out := new(DeleteEventResponse)
-	err := c.cc.Invoke(ctx, "/Agenda/DeleteEvent", in, out, opts...)
+	err := c.cc.Invoke(ctx, Agenda_DeleteEvent_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -78,7 +93,7 @@ func (c *agendaClient) DeleteEvent(ctx context.Context, in *DeleteEventRequest,
 
 func (c *agendaClient) UpdateEvent(ctx context.Context, in *UpdateEventRequest, opts ...grpc.CallOption) (*UpdateEventResponse, error) {
 	out := new(UpdateEventResponse)
-	err := c.cc.Invoke(ctx, "/Agenda/UpdateEvent", in, out, opts...)
+	err := c.cc.Invoke(ctx, Agenda_UpdateEvent_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -87,7 +102,7 @@ func (c *agendaClient) UpdateEvent(ctx context.Context, in *UpdateEventRequest,
 
 func (c *agendaClient) SubscribeEvent(ctx context.Context, in *SubscribeEventRequest, opts ...grpc.CallOption) (*SubscribeEventResponse, error) {
 	out := new(SubscribeEventResponse)
-	err := c.cc.Invoke(ctx, "/Agenda/SubscribeEvent", in, out, opts...)
+	err := c.cc.Invoke(ctx, Agenda_SubscribeEvent_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -96,7 +111,7 @@ func (c *agendaClient) SubscribeEvent(ctx context.Context, in *SubscribeEventReq
 
 func (c *agendaClient) UnsubscribeEvent(ctx context.Context, in *UnsubscribeEventRequest, opts ...grpc.CallOption) (*UnsubscribeEventResponse, error) {
 	out := new(UnsubscribeEventResponse)
-	err := c.cc.Invoke(ctx, "/Agenda/UnsubscribeEvent", in, out, opts...)
+	err := c.cc.Invoke(ctx, Agenda_UnsubscribeEvent_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -105,7 +120,16 @@ func (c *agendaClient) UnsubscribeEvent(ctx context.Context, in *UnsubscribeEven
 
 func (c *agendaClient) DeleteSubscription(ctx context.Context, in *DeleteSubscriptionRequest, opts ...grpc.CallOption) (*DeleteSubscriptionResponse, error) {
 	out := new(DeleteSubscriptionResponse)
-	err := c.cc.Invoke(ctx, "/Agenda/DeleteSubscription", in, out, opts...)
+	err := c.cc.Invoke(ctx, Agenda_DeleteSubscription_FullMethodName, in, out, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
+func (c *agendaClient) GetSubscriptionByUser(ctx context.Context, in *GetSubscriptionByUserRequest, opts ...grpc.CallOption) (*GetSubscriptionByUserResponse, error) {
+	out := new(GetSubscriptionByUserResponse)
+	err := c.cc.Invoke(ctx, Agenda_GetSubscriptionByUser_FullMethodName, in, out, opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -124,6 +148,7 @@ type AgendaServer interface {
 	SubscribeEvent(context.Context, *SubscribeEventRequest) (*SubscribeEventResponse, error)
 	UnsubscribeEvent(context.Context, *UnsubscribeEventRequest) (*UnsubscribeEventResponse, error)
 	DeleteSubscription(context.Context, *DeleteSubscriptionRequest) (*DeleteSubscriptionResponse, error)
+	GetSubscriptionByUser(context.Context, *GetSubscriptionByUserRequest) (*GetSubscriptionByUserResponse, error)
 	mustEmbedUnimplementedAgendaServer()
 }
 
@@ -155,6 +180,9 @@ func (UnimplementedAgendaServer) UnsubscribeEvent(context.Context, *UnsubscribeE
 func (UnimplementedAgendaServer) DeleteSubscription(context.Context, *DeleteSubscriptionRequest) (*DeleteSubscriptionResponse, error) {
 	return nil, status.Errorf(codes.Unimplemented, "method DeleteSubscription not implemented")
 }
+func (UnimplementedAgendaServer) GetSubscriptionByUser(context.Context, *GetSubscriptionByUserRequest) (*GetSubscriptionByUserResponse, error) {
+	return nil, status.Errorf(codes.Unimplemented, "method GetSubscriptionByUser not implemented")
+}
 func (UnimplementedAgendaServer) mustEmbedUnimplementedAgendaServer() {}
 
 // UnsafeAgendaServer may be embedded to opt out of forward compatibility for this service.
@@ -178,7 +206,7 @@ func _Agenda_CreateEvent_Handler(srv interface{}, ctx context.Context, dec func(
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/Agenda/CreateEvent",
+		FullMethod: Agenda_CreateEvent_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(AgendaServer).CreateEvent(ctx, req.(*CreateEventRequest))
@@ -196,7 +224,7 @@ func _Agenda_GetEvent_Handler(srv interface{}, ctx context.Context, dec func(int
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/Agenda/GetEvent",
+		FullMethod: Agenda_GetEvent_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(AgendaServer).GetEvent(ctx, req.(*GetEventRequest))
@@ -214,7 +242,7 @@ func _Agenda_GetEvents_Handler(srv interface{}, ctx context.Context, dec func(in
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/Agenda/GetEvents",
+		FullMethod: Agenda_GetEvents_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(AgendaServer).GetEvents(ctx, req.(*GetEventsRequest))
@@ -232,7 +260,7 @@ func _Agenda_DeleteEvent_Handler(srv interface{}, ctx context.Context, dec func(
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/Agenda/DeleteEvent",
+		FullMethod: Agenda_DeleteEvent_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(AgendaServer).DeleteEvent(ctx, req.(*DeleteEventRequest))
@@ -250,7 +278,7 @@ func _Agenda_UpdateEvent_Handler(srv interface{}, ctx context.Context, dec func(
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/Agenda/UpdateEvent",
+		FullMethod: Agenda_UpdateEvent_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(AgendaServer).UpdateEvent(ctx, req.(*UpdateEventRequest))
@@ -268,7 +296,7 @@ func _Agenda_SubscribeEvent_Handler(srv interface{}, ctx context.Context, dec fu
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/Agenda/SubscribeEvent",
+		FullMethod: Agenda_SubscribeEvent_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(AgendaServer).SubscribeEvent(ctx, req.(*SubscribeEventRequest))
@@ -286,7 +314,7 @@ func _Agenda_UnsubscribeEvent_Handler(srv interface{}, ctx context.Context, dec
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/Agenda/UnsubscribeEvent",
+		FullMethod: Agenda_UnsubscribeEvent_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(AgendaServer).UnsubscribeEvent(ctx, req.(*UnsubscribeEventRequest))
@@ -304,7 +332,7 @@ func _Agenda_DeleteSubscription_Handler(srv interface{}, ctx context.Context, de
 	}
 	info := &grpc.UnaryServerInfo{
 		Server:     srv,
-		FullMethod: "/Agenda/DeleteSubscription",
+		FullMethod: Agenda_DeleteSubscription_FullMethodName,
 	}
 	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
 		return srv.(AgendaServer).DeleteSubscription(ctx, req.(*DeleteSubscriptionRequest))
@@ -312,6 +340,24 @@ func _Agenda_DeleteSubscription_Handler(srv interface{}, ctx context.Context, de
 	return interceptor(ctx, in, info, handler)
 }
 
+func _Agenda_GetSubscriptionByUser_Handler(srv interface{}, ctx context.Context, dec func(interface{}) error, interceptor grpc.UnaryServerInterceptor) (interface{}, error) {
+	in := new(GetSubscriptionByUserRequest)
+	if err := dec(in); err != nil {
+		return nil, err
+	}
+	if interceptor == nil {
+		return srv.(AgendaServer).GetSubscriptionByUser(ctx, in)
+	}
+	info := &grpc.UnaryServerInfo{
+		Server:     srv,
+		FullMethod: Agenda_GetSubscriptionByUser_FullMethodName,
+	}
+	handler := func(ctx context.Context, req interface{}) (interface{}, error) {
+		return srv.(AgendaServer).GetSubscriptionByUser(ctx, req.(*GetSubscriptionByUserRequest))
+	}
+	return interceptor(ctx, in, info, handler)
+}
+
 // Agenda_ServiceDesc is the grpc.ServiceDesc for Agenda service.
 // It's only intended for direct use with grpc.RegisterService,
 // and not to be introspected or modified (even as a copy)
@@ -351,6 +397,10 @@ var Agenda_ServiceDesc = grpc.ServiceDesc{
 			MethodName: "DeleteSubscription",
 			Handler:    _Agenda_DeleteSubscription_Handler,
 		},
+		{
+			MethodName: "GetSubscriptionByUser",
+			Handler:    _Agenda_GetSubscriptionByUser_Handler,
+		},
 	},
 	Streams:  []grpc.StreamDesc{},
 	Metadata: "agenda.proto",

grpcapi/events.pb.go

@@ -1,6 +1,6 @@
 // Code generated by protoc-gen-go. DO NOT EDIT.
 // versions:
-// 	protoc-gen-go v1.28.1
+// 	protoc-gen-go v1.31.0
 // 	protoc        v3.12.4
 // source: events.proto
 
@@ -203,10 +203,11 @@ type Subscription struct {
 	unknownFields protoimpl.UnknownFields
 
 	Id         string               `protobuf:"bytes,20,opt,name=id,proto3" json:"id,omitempty"`
-	Subscriber string               `protobuf:"bytes,21,opt,name=subscriber,proto3" json:"subscriber,omitempty"`
+	Eventid    string               `protobuf:"bytes,21,opt,name=eventid,proto3" json:"eventid,omitempty"`
-	Tags       []string             `protobuf:"bytes,22,rep,name=tags,proto3" json:"tags,omitempty"`
+	Subscriber string               `protobuf:"bytes,22,opt,name=subscriber,proto3" json:"subscriber,omitempty"`
-	Data       *_struct.Struct      `protobuf:"bytes,23,opt,name=data,proto3" json:"data,omitempty"`
+	Tags       []string             `protobuf:"bytes,23,rep,name=tags,proto3" json:"tags,omitempty"`
-	CreatedAt  *timestamp.Timestamp `protobuf:"bytes,24,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"`
+	Data       *_struct.Struct      `protobuf:"bytes,24,opt,name=data,proto3" json:"data,omitempty"`
+	CreatedAt  *timestamp.Timestamp `protobuf:"bytes,25,opt,name=created_at,json=createdAt,proto3" json:"created_at,omitempty"`
 }
 
 func (x *Subscription) Reset() {
@@ -248,6 +249,13 @@ func (x *Subscription) GetId() string {
 	return ""
 }
 
+func (x *Subscription) GetEventid() string {
+	if x != nil {
+		return x.Eventid
+	}
+	return ""
+}
+
 func (x *Subscription) GetSubscriber() string {
 	if x != nil {
 		return x.Subscriber
@@ -322,22 +330,24 @@ var file_events_proto_rawDesc = []byte{
 	0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x53, 0x74, 0x72,
 	0x75, 0x63, 0x74, 0x52, 0x04, 0x64, 0x61, 0x74, 0x61, 0x12, 0x18, 0x0a, 0x07, 0x64, 0x65, 0x6c,
 	0x65, 0x74, 0x65, 0x64, 0x18, 0x11, 0x20, 0x01, 0x28, 0x08, 0x52, 0x07, 0x64, 0x65, 0x6c, 0x65,
-	0x74, 0x65, 0x64, 0x22, 0xba, 0x01, 0x0a, 0x0c, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x70,
+	0x74, 0x65, 0x64, 0x22, 0xd4, 0x01, 0x0a, 0x0c, 0x53, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x70,
 	0x74, 0x69, 0x6f, 0x6e, 0x12, 0x0e, 0x0a, 0x02, 0x69, 0x64, 0x18, 0x14, 0x20, 0x01, 0x28, 0x09,
-	0x52, 0x02, 0x69, 0x64, 0x12, 0x1e, 0x0a, 0x0a, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62,
+	0x52, 0x02, 0x69, 0x64, 0x12, 0x18, 0x0a, 0x07, 0x65, 0x76, 0x65, 0x6e, 0x74, 0x69, 0x64, 0x18,
-	0x65, 0x72, 0x18, 0x15, 0x20, 0x01, 0x28, 0x09, 0x52, 0x0a, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72,
+	0x15, 0x20, 0x01, 0x28, 0x09, 0x52, 0x07, 0x65, 0x76, 0x65, 0x6e, 0x74, 0x69, 0x64, 0x12, 0x1e,
-	0x69, 0x62, 0x65, 0x72, 0x12, 0x12, 0x0a, 0x04, 0x74, 0x61, 0x67, 0x73, 0x18, 0x16, 0x20, 0x03,
+	0x0a, 0x0a, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x72, 0x18, 0x16, 0x20, 0x01,
-	0x28, 0x09, 0x52, 0x04, 0x74, 0x61, 0x67, 0x73, 0x12, 0x2b, 0x0a, 0x04, 0x64, 0x61, 0x74, 0x61,
+	0x28, 0x09, 0x52, 0x0a, 0x73, 0x75, 0x62, 0x73, 0x63, 0x72, 0x69, 0x62, 0x65, 0x72, 0x12, 0x12,
-	0x18, 0x17, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x17, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e,
+	0x0a, 0x04, 0x74, 0x61, 0x67, 0x73, 0x18, 0x17, 0x20, 0x03, 0x28, 0x09, 0x52, 0x04, 0x74, 0x61,
-	0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x53, 0x74, 0x72, 0x75, 0x63, 0x74, 0x52,
+	0x67, 0x73, 0x12, 0x2b, 0x0a, 0x04, 0x64, 0x61, 0x74, 0x61, 0x18, 0x18, 0x20, 0x01, 0x28, 0x0b,
-	0x04, 0x64, 0x61, 0x74, 0x61, 0x12, 0x39, 0x0a, 0x0a, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64,
+	0x32, 0x17, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62,
-	0x5f, 0x61, 0x74, 0x18, 0x18, 0x20, 0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x67, 0x6f, 0x6f, 0x67,
+	0x75, 0x66, 0x2e, 0x53, 0x74, 0x72, 0x75, 0x63, 0x74, 0x52, 0x04, 0x64, 0x61, 0x74, 0x61, 0x12,
-	0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x54, 0x69, 0x6d, 0x65,
+	0x39, 0x0a, 0x0a, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x5f, 0x61, 0x74, 0x18, 0x19, 0x20,
-	0x73, 0x74, 0x61, 0x6d, 0x70, 0x52, 0x09, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x41, 0x74,
+	0x01, 0x28, 0x0b, 0x32, 0x1a, 0x2e, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x70, 0x72, 0x6f,
-	0x42, 0x2e, 0x5a, 0x2c, 0x67, 0x69, 0x74, 0x2e, 0x63, 0x6f, 0x6f, 0x70, 0x67, 0x6f, 0x2e, 0x69,
+	0x74, 0x6f, 0x62, 0x75, 0x66, 0x2e, 0x54, 0x69, 0x6d, 0x65, 0x73, 0x74, 0x61, 0x6d, 0x70, 0x52,
-	0x6f, 0x2f, 0x63, 0x6f, 0x6f, 0x70, 0x67, 0x6f, 0x2d, 0x70, 0x6c, 0x61, 0x74, 0x66, 0x6f, 0x72,
+	0x09, 0x63, 0x72, 0x65, 0x61, 0x74, 0x65, 0x64, 0x41, 0x74, 0x42, 0x2e, 0x5a, 0x2c, 0x67, 0x69,
-	0x6d, 0x2f, 0x61, 0x67, 0x65, 0x6e, 0x64, 0x61, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x61, 0x70, 0x69,
+	0x74, 0x2e, 0x63, 0x6f, 0x6f, 0x70, 0x67, 0x6f, 0x2e, 0x69, 0x6f, 0x2f, 0x63, 0x6f, 0x6f, 0x70,
-	0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
+	0x67, 0x6f, 0x2d, 0x70, 0x6c, 0x61, 0x74, 0x66, 0x6f, 0x72, 0x6d, 0x2f, 0x61, 0x67, 0x65, 0x6e,
+	0x64, 0x61, 0x2f, 0x67, 0x72, 0x70, 0x63, 0x61, 0x70, 0x69, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74,
+	0x6f, 0x33,
 }
 
 var (

grpcapi/events.proto

@@ -27,8 +27,9 @@ message Event {
 
 message Subscription {
     string id = 20;
-    string subscriber = 21;
+    string eventid = 21;
-    repeated string tags = 22;
+    string subscriber = 22;
-    google.protobuf.Struct data = 23;
+    repeated string tags = 23;
-    google.protobuf.Timestamp created_at = 24;
+    google.protobuf.Struct data = 24;
+    google.protobuf.Timestamp created_at = 25;
 }

grpcapi/grpcapi.go

@@ -8,11 +8,14 @@ import (
 	"time"
 
 	"git.coopgo.io/coopgo-platform/agenda/handlers"
+	"git.coopgo.io/coopgo-platform/agenda/storage"
+	timestamp "github.com/golang/protobuf/ptypes/timestamp"
 	"github.com/spf13/viper"
 	"google.golang.org/grpc"
 	codes "google.golang.org/grpc/codes"
 	"google.golang.org/grpc/reflection"
 	status "google.golang.org/grpc/status"
+	"google.golang.org/protobuf/types/known/structpb"
 )
 
 type AgendaServerImpl struct {
@@ -95,6 +98,76 @@ func (s AgendaServerImpl) UnsubscribeEvent(context.Context, *UnsubscribeEventReq
 	return nil, status.Errorf(codes.Unimplemented, "method Unsubscribe not implemented")
 }
 
+/////////////////////////////////////////////////////////////////////////////////////////
+
+func ConvertStorageToProtoSubscription(storageSubs []*storage.Subscription) ([]*Subscription, error) {
+	var protoSubs []*Subscription
+	for _, storageSub := range storageSubs {
+		dataStruct, err := ConvertMapToStruct(storageSub.Data)
+		if err != nil {
+			return nil, err
+		}
+
+		protoSub := &Subscription{
+			Id:         storageSub.ID,
+			Eventid:    storageSub.EventID,
+			Subscriber: storageSub.Subscriber,
+			Tags:       storageSub.Tags,
+			CreatedAt:  &timestamp.Timestamp{Seconds: storageSub.CreatedAt.Unix()},
+			Data:       dataStruct,
+		}
+		protoSubs = append(protoSubs, protoSub)
+	}
+
+	return protoSubs, nil
+}
+
+// ConvertMapToStruct converts a map[string]interface{} to a google.protobuf.Struct
+func ConvertMapToStruct(dataMap map[string]interface{}) (*structpb.Struct, error) {
+	fields := make(map[string]*structpb.Value)
+	for key, value := range dataMap {
+		fieldValue, err := structpb.NewValue(value)
+		if err != nil {
+			return nil, err
+		}
+		fields[key] = fieldValue
+	}
+
+	return &structpb.Struct{
+		Fields: fields,
+	}, nil
+}
+
+func (s AgendaServerImpl) GetSubscriptionByUser(ctx context.Context, req *GetSubscriptionByUserRequest) (*GetSubscriptionByUserResponse, error) {
+	results, err := s.handler.GetSubscriptionByUser(req.Subscriber)
+	if err != nil {
+		fmt.Println(err)
+		return nil, status.Errorf(codes.NotFound, "could not get subscriptions : %v", err)
+	}
+	var subscriptions []*storage.Subscription
+	for _, result := range results {
+		if err != nil {
+			fmt.Println(err)
+			return nil, status.Errorf(codes.Internal, "could not get subscriptions : %v", err)
+		}
+		subscription := &storage.Subscription{
+			ID:         result.ID,
+			EventID:    result.EventID,
+			Subscriber: result.Subscriber,
+			Tags:       result.Tags,
+			Data:       result.Data,
+			CreatedAt:  result.CreatedAt,
+		}
+		subscriptions = append(subscriptions, subscription)
+	}
+	sub, err := ConvertStorageToProtoSubscription(subscriptions)
+	if err != nil {
+		fmt.Println(err)
+		return nil, status.Errorf(codes.Internal, "could not get subscriptions : %v", err)
+	}
+	return &GetSubscriptionByUserResponse{Subscription: sub}, nil
+}
+
 ////////////////////////////////////////////////////////////
 func (s AgendaServerImpl) DeleteSubscription(ctx context.Context, req *DeleteSubscriptionRequest) (*DeleteSubscriptionResponse, error) {
 	err := s.handler.DeleteSubscription(req.Eventid, req.Subscriber, req.Data.AsMap())

handlers/events.go

@@ -100,3 +100,14 @@ func (h AgendaHandler) UpdateEvent(event storage.Event) (*storage.Event, error)
 
 	return &event, nil
 }
+
+func (h AgendaHandler) GetSubscriptionByUser(subscriber string) (results []storage.Subscription, err error) {
+	if subscriber == "" {
+		return nil, errors.New("missing subscriber")
+	}
+	results, err = h.storage.GetSubscriptionByUser(subscriber)
+	if err != nil {
+		return nil, err
+	}
+	return results, nil
+}

main.go

@@ -18,6 +18,7 @@ func main() {
 	var (
 		service_name = cfg.GetString("name")
 		grpc_enable  = cfg.GetBool("services.grpc.enable")
+		dev_env      = cfg.GetBool("dev_env")
 	)
 
 	storage, err := storage.NewStorage(cfg)
@@ -28,6 +29,9 @@ func main() {
 	handler := handlers.NewHandler(cfg, storage)
 
 	fmt.Println("Running", service_name, ":")
+	if dev_env {
+		fmt.Printf("\033]0;%s\007", service_name)
+	}
 
 	failed := make(chan error)
 

storage/events.go

@@ -24,6 +24,7 @@ type Event struct {
 
 type Subscription struct {
 	ID         string         `json:"id" bson:"_id"`
+	EventID    string         `json:"event_id"`
 	Subscriber string         `json:"subscriber"`
 	Tags       []string       `json:"tags"`
 	CreatedAt  time.Time      `json:"created_at,omitempty"`

storage/mongodb.go

@@ -153,3 +153,11 @@ func (s MongoDBStorage) UpdateEvent(event Event) error {
 
 	return nil
 }
+
+func (psql MongoDBStorage) GetSubscriber(subscriber string) ([]Subscription, error) {
+	return nil, nil
+}
+
+func (psql MongoDBStorage) GetSubscriptionByUser(subscriber string) ([]Subscription, error) {
+	return nil, nil
+}

storage/postgresql.go

@@ -0,0 +1,560 @@
+package storage
+
+import (
+	"context"
+	"database/sql"
+	"encoding/json"
+	"fmt"
+	"os"
+	"strconv"
+
+	"ariga.io/atlas/sql/postgres"
+	"ariga.io/atlas/sql/schema"
+	"github.com/lib/pq"
+	"github.com/spf13/viper"
+)
+
+type PostgresqlStorage struct {
+	DbConnection *sql.DB
+	Schema       string
+	Tables       map[string]string
+}
+
+func NewPostgresqlStorage(cfg *viper.Viper) (PostgresqlStorage, error) {
+	var (
+		host                  = cfg.GetString("storage.db.psql.host")
+		port                  = cfg.GetString("storage.db.psql.port")
+		user                  = cfg.GetString("storage.db.psql.user")
+		password              = cfg.GetString("storage.db.psql.password")
+		dbname                = cfg.GetString("storage.db.psql.dbname")
+		sslmode               = cfg.GetString("storage.db.psql.sslmode")
+		pg_schema             = cfg.GetString("storage.db.psql.schema")
+		pgtables_event        = cfg.GetString("storage.db.psql.tables.event")
+		pgtables_subscription = cfg.GetString("storage.db.psql.tables.subscription")
+		timezone              = "Europe/Paris"
+	)
+	portInt, _ := strconv.Atoi(port)
+	psqlconn := fmt.Sprintf("host=%s port=%d user=%s password=%s dbname=%s sslmode=%s TimeZone=%s", host, portInt,
+		user, password, dbname, sslmode, timezone)
+	db, err := sql.Open("postgres", psqlconn)
+	if err != nil {
+		fmt.Println("error", err)
+		return PostgresqlStorage{}, fmt.Errorf("connection to postgresql failed")
+	}
+	err = db.Ping()
+	if err != nil {
+		fmt.Println(err)
+		return PostgresqlStorage{}, fmt.Errorf("connection to postgresql database failed")
+	}
+	return PostgresqlStorage{
+		DbConnection: db,
+		Schema:       pg_schema,
+		Tables: map[string]string{
+			"event":        fmt.Sprintf("%s.%s", pg_schema, pgtables_event),
+			"subscription": fmt.Sprintf("%s.%s", pg_schema, pgtables_subscription),
+		},
+	}, nil
+}
+
+func (psql PostgresqlStorage) CreateEvent(e Event) error {
+	tx, err := psql.DbConnection.Begin()
+	if err != nil {
+		return err
+	}
+	defer func() {
+		if err != nil {
+			tx.Rollback()
+			return
+		}
+		tx.Commit()
+	}()
+	dataEvent, err := json.Marshal(e.Data)
+	if err != nil {
+		return err
+	}
+
+	deletedSubscriptionsJSON, err := json.Marshal(e.DeletedSubscription)
+	if err != nil {
+		return err
+	}
+
+	eventQuery := fmt.Sprintf(`
+        INSERT INTO %s (id, namespace, owners, restricted_to, type, name, description, startdate, 
+                        enddate, starttime, endtime, allday, maxsubscribers, data, deleted, deletedsubscriptions)
+        VALUES ($1, $2, $3, $4, $5, $6, $7, $8, $9, $10, $11, $12, $13, $14, $15, $16)
+    `, psql.Tables["event"])
+
+	ownersArray, err := pq.Array(e.Owners).Value()
+	if err != nil {
+		return err
+	}
+
+	restrictedToArray, err := pq.Array(e.RestrictedTo).Value()
+	if err != nil {
+		return err
+	}
+	_, err = tx.Exec(
+		eventQuery,
+		e.ID,
+		e.Namespace,
+		ownersArray,
+		restrictedToArray,
+		e.Type,
+		e.Name,
+		e.Description,
+		e.Startdate,
+		e.Enddate,
+		e.Starttime,
+		e.Endtime,
+		e.Allday,
+		e.MaxSubscribers,
+		dataEvent,
+		e.Deleted,
+		deletedSubscriptionsJSON,
+	)
+
+	if err != nil {
+		return err
+	}
+	for _, subscription := range e.Subscriptions {
+		subscriptionQuery := fmt.Sprintf(`
+            INSERT INTO %s (id, event_id, subscriber, tags, created_at, data)
+            VALUES ($1, $2, $3, $4, $5, $6)
+        `, psql.Tables["subscription"])
+		dataSubscription, err := json.Marshal(subscription.Data)
+		if err != nil {
+			return err
+		}
+		tagsArray, err := pq.Array(subscription.Tags).Value()
+		if err != nil {
+			return err
+		}
+		_, err = tx.Exec(
+			subscriptionQuery,
+			subscription.ID,
+			e.ID,
+			subscription.Subscriber,
+			tagsArray,
+			subscription.CreatedAt,
+			dataSubscription,
+		)
+
+		if err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (psql PostgresqlStorage) GetEvent(eventID string) (*Event, error) {
+	var event Event
+	eventQuery := fmt.Sprintf(`
+        SELECT id, namespace, owners, restricted_to, type, name, description, startdate, 
+            enddate, starttime, endtime, allday, maxsubscribers, data, deleted, deletedsubscriptions
+        FROM %s
+        WHERE id = $1
+    `, psql.Tables["event"])
+	row := psql.DbConnection.QueryRow(eventQuery, eventID)
+	owners := pq.StringArray{}
+	restrictedTo := pq.StringArray{}
+	dataEvent := []byte{}
+	deletedSubscriptions := []byte{}
+	err := row.Scan(
+		&event.ID,
+		&event.Namespace,
+		&owners,
+		&restrictedTo,
+		&event.Type,
+		&event.Name,
+		&event.Description,
+		&event.Startdate,
+		&event.Enddate,
+		&event.Starttime,
+		&event.Endtime,
+		&event.Allday,
+		&event.MaxSubscribers,
+		&dataEvent,
+		&event.Deleted,
+		&deletedSubscriptions,
+	)
+	if err != nil {
+		return nil, err
+	}
+	event.Owners = []string(owners)
+	event.RestrictedTo = []string(restrictedTo)
+	data := make(map[string]any)
+	err = json.Unmarshal(dataEvent, &data)
+	if err != nil {
+		return nil, err
+	}
+	event.Data = data
+	subscriptions, err := psql.GetSubscription(eventID)
+	if err != nil {
+		return nil, err
+	}
+	event.Subscriptions = subscriptions
+	deletedSubs := []Subscription{}
+	err = json.Unmarshal(deletedSubscriptions, &deletedSubs)
+	if err != nil {
+		return nil, err
+	}
+	event.DeletedSubscription = deletedSubs
+	return &event, nil
+}
+
+func (psql PostgresqlStorage) GetEvents(namespaces []string) ([]Event, error) {
+	var events []Event
+	eventQuery := fmt.Sprintf(`
+        SELECT id, namespace, owners, restricted_to, type, name, description, startdate, 
+            enddate, starttime, endtime, allday, maxsubscribers, data, deletedsubscriptions, deleted
+        FROM %s
+        WHERE namespace = ANY($1::text[])
+    `, psql.Tables["event"])
+	rows, err := psql.DbConnection.Query(eventQuery, pq.Array(namespaces))
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	for rows.Next() {
+		var event Event
+		var owners pq.StringArray
+		var restrictedTo pq.StringArray
+		var dataEvent []byte
+		var deletedSubscriptions []byte
+		err := rows.Scan(
+			&event.ID,
+			&event.Namespace,
+			&owners,
+			&restrictedTo,
+			&event.Type,
+			&event.Name,
+			&event.Description,
+			&event.Startdate,
+			&event.Enddate,
+			&event.Starttime,
+			&event.Endtime,
+			&event.Allday,
+			&event.MaxSubscribers,
+			&dataEvent,
+			&deletedSubscriptions,
+			&event.Deleted,
+		)
+		if err != nil {
+			return nil, err
+		}
+		event.Owners = []string(owners)
+		event.RestrictedTo = []string(restrictedTo)
+		err = json.Unmarshal(dataEvent, &event.Data)
+		if err != nil {
+			return nil, err
+		}
+		event.Subscriptions, err = psql.GetSubscription(event.ID)
+		if err != nil {
+			return nil, err
+		}
+		err = json.Unmarshal(deletedSubscriptions, &event.DeletedSubscription)
+		if err != nil {
+			return nil, err
+		}
+		events = append(events, event)
+	}
+	return events, nil
+}
+
+func (psql PostgresqlStorage) UpdateEvent(e Event) error {
+	tx, err := psql.DbConnection.Begin()
+	if err != nil {
+		return err
+	}
+	defer func() {
+		if err != nil {
+			tx.Rollback()
+			return
+		}
+		tx.Commit()
+	}()
+	dataEvent, err := json.Marshal(e.Data)
+	if err != nil {
+		return err
+	}
+	deletedSubscriptions, err := json.Marshal(e.DeletedSubscription)
+	if err != nil {
+		return err
+	}
+	eventQuery := fmt.Sprintf(`
+		UPDATE %s
+		SET namespace = $2,
+			owners = $3,
+			restricted_to = $4,
+			type = $5,
+			name = $6,
+			description = $7,
+			startdate = $8,
+			enddate = $9,
+			starttime = $10,
+			endtime = $11,
+			allday = $12,
+			maxsubscribers = $13,
+			data = $14,
+		    deleted = $15,
+		    deletedsubscriptions = $16
+		WHERE id = $1
+	`, psql.Tables["event"])
+
+	ownersArray, err := pq.Array(e.Owners).Value()
+	if err != nil {
+		return err
+	}
+
+	restrictedToArray, err := pq.Array(e.RestrictedTo).Value()
+	if err != nil {
+		return err
+	}
+	_, err = tx.Exec(
+		eventQuery,
+		e.ID,
+		e.Namespace,
+		ownersArray,
+		restrictedToArray,
+		e.Type,
+		e.Name,
+		e.Description,
+		e.Startdate,
+		e.Enddate,
+		e.Starttime,
+		e.Endtime,
+		e.Allday,
+		e.MaxSubscribers,
+		dataEvent,
+		e.Deleted,
+		deletedSubscriptions,
+	)
+
+	if err != nil {
+		return err
+	}
+
+	for _, subscription := range e.Subscriptions {
+		subscriptionQuery := fmt.Sprintf(`
+			UPDATE %s
+			SET subscriber = $2,
+				tags = $3,
+				data = $4,
+			    created_at= $5
+			WHERE event_id = $1
+		`, psql.Tables["subscription"])
+
+		dataSubscription, err := json.Marshal(subscription.Data)
+		if err != nil {
+			return err
+		}
+		tagsArray, err := pq.Array(subscription.Tags).Value()
+		if err != nil {
+			return err
+		}
+		_, err = tx.Exec(
+			subscriptionQuery,
+			e.ID,
+			subscription.Subscriber,
+			tagsArray,
+			dataSubscription,
+			subscription.CreatedAt,
+		)
+
+		if err != nil {
+			return err
+		}
+	}
+
+	return nil
+
+}
+
+func (psql PostgresqlStorage) AddSubscription(eventid string, subscription Subscription) error {
+	tags := pq.Array(subscription.Tags)
+	data, err := json.Marshal(subscription.Data)
+	if err != nil {
+		return err
+	}
+	_, err = psql.DbConnection.Exec(fmt.Sprintf(`
+        INSERT INTO %s (id, event_id, subscriber, tags, created_at, data)
+        VALUES ($1, $2, $3, $4, $5, $6)
+    `, psql.Tables["subscription"]),
+		subscription.ID,
+		eventid,
+		subscription.Subscriber,
+		tags,
+		subscription.CreatedAt,
+		data,
+	)
+	return err
+}
+
+func (psql PostgresqlStorage) UpdateSubscription(eventid string, subscriber string, deletesubscription Subscription) error {
+	tx, err := psql.DbConnection.Begin()
+	if err != nil {
+		return err
+	}
+	defer func() {
+		if err != nil {
+			tx.Rollback()
+			return
+		}
+		tx.Commit()
+	}()
+
+	subscriptionQuery := fmt.Sprintf(`
+		DELETE FROM %s
+		WHERE event_id = $1 AND subscriber = $2
+	`, psql.Tables["subscription"])
+	_, err = tx.Exec(
+		subscriptionQuery,
+		eventid,
+		subscriber,
+	)
+	if err != nil {
+		fmt.Println(err)
+		return err
+	}
+	eventQuery := fmt.Sprintf(`
+	UPDATE %s
+	SET deletedsubscriptions = deletedsubscriptions || $1
+	WHERE id = $2
+`, psql.Tables["event"])
+	deletedSubscriptions, err := json.Marshal(deletesubscription)
+	if err != nil {
+		fmt.Println(err)
+		return err
+	}
+	_, err = tx.Exec(
+		eventQuery,
+		deletedSubscriptions,
+		eventid,
+	)
+	if err != nil {
+		fmt.Println(err)
+		return err
+	}
+
+	return nil
+}
+
+func (psql PostgresqlStorage) GetSubscription(eventID string) ([]Subscription, error) {
+	var subscriptions []Subscription
+	subscriptionQuery := fmt.Sprintf(`
+        SELECT id, subscriber, tags, created_at, data
+        FROM %s
+        WHERE event_id = $1
+    `, psql.Tables["subscription"])
+	rows, err := psql.DbConnection.Query(subscriptionQuery, eventID)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	for rows.Next() {
+		var subscription Subscription
+		var tags pq.StringArray
+		var dataSubscription []byte
+		err := rows.Scan(
+			&subscription.ID,
+			&subscription.Subscriber,
+			&tags,
+			&subscription.CreatedAt,
+			&dataSubscription,
+		)
+		if err != nil {
+			return nil, err
+		}
+		subscription.Tags = []string(tags)
+		data := make(map[string]any)
+		err = json.Unmarshal(dataSubscription, &data)
+		if err != nil {
+			return nil, err
+		}
+		subscription.Data = data
+		subscriptions = append(subscriptions, subscription)
+	}
+	return subscriptions, nil
+}
+
+func (psql PostgresqlStorage) GetSubscriber(subscriber string) ([]Subscription, error) {
+	var subscriptions []Subscription
+	subscriptionQuery := fmt.Sprintf("SELECT id, event_id, subscriber, tags, created_at, data FROM %s WHERE subscriber = $1", psql.Tables["subscription"])
+	rows, err := psql.DbConnection.Query(subscriptionQuery, subscriber)
+	if err != nil {
+		fmt.Println(err)
+		return nil, err
+	}
+	defer rows.Close()
+	for rows.Next() {
+		var subscription Subscription
+		var tags pq.StringArray
+		var dataSubscription []byte
+		err := rows.Scan(
+			&subscription.ID,
+			&subscription.EventID,
+			&subscription.Subscriber,
+			&tags,
+			&subscription.CreatedAt,
+			&dataSubscription,
+		)
+		if err != nil {
+			fmt.Println(err)
+			return nil, err
+		}
+		subscription.Tags = []string(tags)
+		data := make(map[string]any)
+		err = json.Unmarshal(dataSubscription, &data)
+		if err != nil {
+			fmt.Println(err)
+			return nil, err
+		}
+		subscription.Data = data
+		subscriptions = append(subscriptions, subscription)
+	}
+	return subscriptions, nil
+}
+
+func (psql PostgresqlStorage) GetSubscriptionByUser(subscriber string) ([]Subscription, error) {
+	events, err := psql.GetSubscriber(subscriber)
+	if err != nil {
+		panic(err)
+	}
+	return events, nil
+}
+
+func (psql PostgresqlStorage) Migrate() error {
+	ctx := context.Background()
+	driver, err := postgres.Open(psql.DbConnection)
+	if err != nil {
+		return err
+	}
+	existing, err := driver.InspectRealm(ctx, &schema.InspectRealmOption{Schemas: []string{psql.Schema}})
+	if err != nil {
+		return err
+	}
+
+	var desired schema.Realm
+
+	hcl, err := os.ReadFile("postgresql/schema.hcl")
+	if err != nil {
+		return err
+	}
+
+	err = postgres.EvalHCLBytes(hcl, &desired, nil)
+	if err != nil {
+		return err
+	}
+
+	diff, err := driver.RealmDiff(existing, &desired)
+	if err != nil {
+		return err
+	}
+
+	err = driver.ApplyChanges(ctx, diff)
+	if err != nil {
+		return err
+	}
+
+	return nil
+}

storage/postgresql/schema.hcl

@@ -0,0 +1,110 @@
+table "event" {
+  schema = schema.agenda
+  column "id" {
+    null = false
+    type = uuid
+  }
+  column "namespace" {
+    null = true
+    type = text
+  }
+  column "owners" {
+    null = true
+    type = sql("text[]")
+  }
+  column "restricted_to" {
+    null = true
+    type = sql("text[]")
+  }
+  column "type" {
+    null = true
+    type = text
+  }
+  column "name" {
+    null = true
+    type = text
+  }
+  column "description" {
+    null = true
+    type = text
+  }
+  column "startdate" {
+    null = true
+    type = timestamptz
+  }
+  column "enddate" {
+    null = true
+    type = timestamptz
+  }
+  column "starttime" {
+    null = true
+    type = text
+  }
+  column "endtime" {
+    null = true
+    type = text
+  }
+  column "allday" {
+    null = true
+    type = boolean
+  }
+  column "maxsubscribers" {
+    null = true
+    type = bigint
+  }
+  column "data" {
+    null = true
+    type = jsonb
+  }
+  column "deleted" {
+    null = true
+    type = boolean
+  }
+
+  column "deletedsubscriptions" {
+    null = true
+    type = jsonb
+  }
+  primary_key {
+    columns = [column.id]
+  }
+}
+table "subscription" {
+  schema = schema.agenda
+  column "id" {
+    null = false
+    type = uuid
+  }
+  column "event_id" {
+    null = true
+    type = uuid
+  }
+  column "subscriber" {
+    null = true
+    type = text
+  }
+  column "tags" {
+    null = true
+    type = sql("text[]")
+  }
+  column "created_at" {
+    null = true
+    type = timestamptz
+  }
+  column "data" {
+    null = true
+    type = jsonb
+  }
+  primary_key {
+    columns = [column.id]
+  }
+  foreign_key "subscription_event_id_fkey" {
+    columns     = [column.event_id]
+    ref_columns = [table.event.column.id]
+    on_update   = NO_ACTION
+    on_delete   = NO_ACTION
+  }
+}
+
+schema "agenda" {
+}

storage/postgresql_test.go

@@ -0,0 +1,278 @@
+package storage
+
+import (
+	"context"
+	"fmt"
+	"testing"
+	"time"
+
+	"github.com/google/go-cmp/cmp"
+	"github.com/google/uuid"
+	"github.com/spf13/viper"
+)
+
+var cfg *viper.Viper
+
+var date, _ = time.Parse(time.RFC3339Nano, "2023-05-04T16:00:50.165419+02:00")
+var event = Event{
+	ID:             uuid.New().String(),
+	Namespace:      "test_namespace",
+	Owners:         []string{"owners", "owners"},
+	RestrictedTo:   []string{"restricted_to", "restricted_to"},
+	Type:           "type",
+	Name:           "test",
+	Description:    "description",
+	Startdate:      date,
+	Enddate:        date,
+	Starttime:      "starttime",
+	Endtime:        "endtime",
+	Allday:         false,
+	MaxSubscribers: 23,
+	Subscriptions: []Subscription{
+		{
+			ID:         uuid.NewString(),
+			Subscriber: "subscriber1",
+			Tags:       []string{"tag1", "tag2"},
+			CreatedAt:  date,
+			Data: map[string]any{
+				"test": "test",
+			},
+		},
+	},
+	DeletedSubscription: []Subscription{
+		{
+			ID:         uuid.NewString(),
+			Subscriber: "subscriber_deleted",
+			Tags:       []string{"tag1", "tag2"},
+			CreatedAt:  date,
+			Data: map[string]any{
+				"deleted": "deleted",
+			},
+		},
+	},
+	Data: map[string]any{
+		"data": "data",
+	},
+	Deleted: false,
+}
+var event1 = Event{
+	ID:             uuid.New().String(),
+	Namespace:      "test_namespace",
+	Owners:         []string{"owners", "owners"},
+	RestrictedTo:   []string{"restricted_to", "restricted_to"},
+	Type:           "type",
+	Name:           "test",
+	Description:    "description",
+	Startdate:      date,
+	Enddate:        date,
+	Starttime:      "starttime",
+	Endtime:        "endtime",
+	Allday:         false,
+	MaxSubscribers: 23,
+	Subscriptions: []Subscription{
+		{
+			ID:         uuid.NewString(),
+			Subscriber: "subscriber1",
+			Tags:       []string{"tag1", "tag2"},
+			CreatedAt:  date,
+			Data: map[string]any{
+				"test": "test",
+			},
+		},
+	},
+	DeletedSubscription: []Subscription{
+		{
+			ID:         uuid.NewString(),
+			Subscriber: "subscriber_deleted",
+			Tags:       []string{"tag1", "tag2"},
+			CreatedAt:  date,
+			Data: map[string]any{
+				"deleted": "deleted",
+			},
+		},
+	},
+	Data: map[string]any{
+		"data": "data",
+	},
+	Deleted: false,
+}
+
+func init() {
+	cfg = viper.New()
+	cfg.SetDefault("storage.db.psql.host", "localhost")
+	cfg.SetDefault("storage.db.psql.port", "5432")
+	cfg.SetDefault("storage.db.psql.user", "postgres")
+	cfg.SetDefault("storage.db.psql.password", "postgres")
+	cfg.SetDefault("storage.db.psql.dbname", "coopgo_platform")
+	cfg.SetDefault("storage.db.psql.sslmode", "disable")
+	cfg.SetDefault("storage.db.psql.schema", "agenda")
+	cfg.SetDefault("storage.db.psql.tables.event", "event")
+	cfg.SetDefault("storage.db.psql.tables.subscription", "subscription")
+	cfg.SetConfigName("config") // Override default values in a config.yaml file within this directory
+	cfg.AddConfigPath(".")
+	cfg.ReadInConfig()
+}
+
+func TestPostgresqlStorage_Initialize(t *testing.T) {
+	storage, err := NewPostgresqlStorage(cfg)
+	if err != nil {
+		t.Errorf("error creating new PostgreSQL storage: %v", err)
+	}
+	defer storage.DbConnection.Close()
+
+	err = storage.Migrate()
+	if err != nil {
+		t.Errorf("database migration issue: %v", err)
+		return
+	}
+
+	tx, err := storage.DbConnection.BeginTx(context.Background(), nil)
+	if err != nil {
+		t.Errorf("transaction issue: %v", err)
+		return
+	}
+	defer tx.Rollback()
+	_, err = tx.Exec(fmt.Sprintf("DELETE FROM %s;", storage.Tables["subscription"]))
+	if err != nil {
+		t.Errorf("delete accounts subscription issue: %v", err)
+		return
+	}
+	_, err = tx.Exec(fmt.Sprintf("DELETE FROM %s;", storage.Tables["event"]))
+	if err != nil {
+		t.Errorf("delete accounts event issue: %v", err)
+		return
+	}
+	if err = tx.Commit(); err != nil {
+		t.Errorf("commit transaction issue: %v", err)
+		return
+	}
+}
+
+func TestPostgresqlStorage_CreateAndGetEvent(t *testing.T) {
+	storage, err := NewPostgresqlStorage(cfg)
+	if err != nil {
+		t.Errorf("error creating new PostgreSQL storage: %v", err)
+	}
+	err = storage.CreateEvent(event)
+	if err != nil {
+		t.Error(err)
+	}
+	retrieved_event, err := storage.GetEvent(event.ID)
+	if err != nil {
+		t.Error(err)
+	}
+	diff := cmp.Diff(&event, retrieved_event)
+	if diff != "" {
+		fmt.Printf("The retrieved event differs from the original event:\n%s", diff)
+		t.Fail()
+	}
+}
+
+func TestPostgresqlStorage_GetEvents(t *testing.T) {
+	storage, err := NewPostgresqlStorage(cfg)
+	if err != nil {
+		t.Errorf("error creating new PostgreSQL storage: %v", err)
+	}
+	event.Namespace = "test"
+	err = storage.CreateEvent(event)
+	if err != nil {
+		t.Error(err)
+	}
+	event1.Namespace = "test1"
+	err = storage.CreateEvent(event1)
+	if err != nil {
+		t.Error(err)
+	}
+	events, err := storage.GetEvents([]string{"test", "test1"})
+	if err != nil {
+		t.Error(err)
+	}
+	diff := cmp.Diff(events, []Event{event, event1})
+	if diff != "" {
+		fmt.Printf("The retrieved event differs from the original event:\n%s", diff)
+		t.Fail()
+	}
+
+}
+
+func TestPostgresqlStorage_AddSubscription(t *testing.T) {
+	storage, err := NewPostgresqlStorage(cfg)
+	if err != nil {
+		t.Errorf("error creating new PostgreSQL storage: %v", err)
+	}
+	err = storage.CreateEvent(event)
+	if err != nil {
+		t.Error(err)
+	}
+	subscription := Subscription{
+		ID:         uuid.NewString(),
+		Subscriber: "salim",
+		Tags:       []string{"tag"},
+		CreatedAt:  date,
+		Data:       map[string]any{"data": "data"},
+	}
+	err = storage.AddSubscription(event.ID, subscription)
+	stored_event, err := storage.GetEvent(event.ID)
+	if err != nil {
+		t.Error(err)
+	}
+	expected_event := Event{
+		ID:                  event.ID,
+		Namespace:           event.Namespace,
+		Owners:              event.Owners,
+		RestrictedTo:        event.RestrictedTo,
+		Type:                event.Type,
+		Name:                event.Name,
+		Description:         event.Description,
+		Startdate:           event.Startdate,
+		Enddate:             event.Enddate,
+		Starttime:           event.Starttime,
+		Endtime:             event.Endtime,
+		Allday:              event.Allday,
+		MaxSubscribers:      event.MaxSubscribers,
+		Subscriptions:       []Subscription{event.Subscriptions[0], subscription},
+		DeletedSubscription: event.DeletedSubscription,
+		Data:                event.Data,
+		Deleted:             event.Deleted,
+	}
+	diff := cmp.Diff(stored_event, &expected_event)
+	if diff != "" {
+		fmt.Printf("The retrieved event differs from the original event:\n%s", diff)
+		t.Fail()
+	}
+
+}
+
+func TestPostgresqlStorage_UpdateEvent(t *testing.T) {
+	storage, err := NewPostgresqlStorage(cfg)
+	if err != nil {
+		t.Errorf("error creating new PostgreSQL storage: %v", err)
+	}
+	err = storage.CreateEvent(event)
+	if err != nil {
+		t.Error(err)
+	}
+	subscription := Subscription{
+		ID:         event.Subscriptions[0].ID,
+		Subscriber: "updated",
+		Tags:       []string{"tag"},
+		CreatedAt:  date,
+		Data:       map[string]any{"data": "data"},
+	}
+	event.Subscriptions[0] = subscription
+
+	err = storage.UpdateEvent(event)
+	if err != nil {
+		t.Error(err)
+	}
+	retrieved_event, err := storage.GetEvent(event.ID)
+	if err != nil {
+		t.Error(err)
+	}
+	diff := cmp.Diff(retrieved_event, &event)
+	if diff != "" {
+		fmt.Printf("The retrieved event differs from the original event:\n%s", diff)
+		t.Fail()
+	}
+
+}

storage/storage.go

@@ -13,6 +13,7 @@ type Storage interface {
 	AddSubscription(eventid string, subscription Subscription) error
 	UpdateSubscription(eventid string, subscriber string, deletesubscription Subscription) error
 	UpdateEvent(Event) error
+	GetSubscriptionByUser(subscriber string) ([]Subscription, error)
 }
 type StorageImpl struct {
 }
@@ -26,6 +27,9 @@ func NewStorage(cfg *viper.Viper) (Storage, error) {
 	case "mongodb":
 		s, err := NewMongoDBStorage(cfg)
 		return s, err
+	case "psql":
+		s, err := NewPostgresqlStorage(cfg)
+		return s, err
 	default:
 		return nil, fmt.Errorf("storage type %v is not supported", storage_type)
 	}