add geocoder configuration; handle array values

.env.dist

@@ -74,7 +74,11 @@ GEOCODER_PROXIMITY=5
 # population vs distance prioritizer coef
 # "boost" population weight for results with a short distance
 # => multiply the population by COEF / distance (in km)
-GEOCODDER_POPULATION_PRIORITIZER_COEF=100
+GEOCODER_POPULATION_PRIORITIZER_COEF=100
+# main providers, separated by a comma
+GEOCODER_PROVIDERS=ADDOK,PELIAS_SEARCH,PELIAS_AUTOCOMPLETE
+# fallback providers, separated by a comma
+GEOCODER_PROVIDERS_FALLBACK=GMAPS
 
 # PAGINATION
 # number of results per page

package.json

@@ -24,48 +24,48 @@
     "test:e2e": "jest --config ./test/jest-e2e.json"
   },
   "dependencies": {
-    "@grpc/grpc-js": "^1.9.9",
+    "@grpc/grpc-js": "^1.9.13",
     "@grpc/proto-loader": "^0.7.10",
-    "@mobicoop/configuration-module": "^7.3.0",
-    "@mobicoop/ddd-library": "^2.3.0",
+    "@mobicoop/configuration-module": "^8.0.0",
+    "@mobicoop/ddd-library": "^2.4.2",
     "@mobicoop/health-module": "^2.3.1",
     "@mobicoop/message-broker-module": "^2.1.1",
-    "@nestjs/common": "^10.2.8",
+    "@nestjs/common": "^10.3.0",
     "@nestjs/config": "^3.1.1",
-    "@nestjs/core": "^10.2.8",
+    "@nestjs/core": "^10.3.0",
     "@nestjs/cqrs": "^10.2.6",
     "@nestjs/event-emitter": "^2.0.3",
-    "@nestjs/microservices": "^10.2.8",
-    "@nestjs/platform-express": "^10.2.8",
-    "@nestjs/terminus": "^10.1.1",
+    "@nestjs/microservices": "^10.3.0",
+    "@nestjs/platform-express": "^10.3.0",
+    "@nestjs/terminus": "^10.2.0",
     "class-transformer": "^0.5.1",
-    "class-validator": "^0.14.0",
-    "reflect-metadata": "^0.1.13",
+    "class-validator": "^0.14.1",
+    "reflect-metadata": "^0.1.12",
     "rimraf": "^5.0.5"
   },
   "devDependencies": {
-    "@nestjs/cli": "^10.2.1",
-    "@nestjs/schematics": "^10.0.3",
-    "@nestjs/testing": "^10.2.8",
+    "@nestjs/cli": "^10.3.0",
+    "@nestjs/schematics": "^10.1.0",
+    "@nestjs/testing": "^10.3.0",
     "@types/express": "^4.17.21",
-    "@types/jest": "29.5.8",
-    "@types/node": "^20.9.0",
-    "@types/supertest": "^2.0.16",
-    "@typescript-eslint/eslint-plugin": "^6.10.0",
-    "@typescript-eslint/parser": "^6.10.0",
+    "@types/jest": "29.5.11",
+    "@types/node": "^20.11.2",
+    "@types/supertest": "^6.0.2",
+    "@typescript-eslint/eslint-plugin": "^6.18.1",
+    "@typescript-eslint/parser": "^6.18.1",
     "dotenv-cli": "^7.3.0",
-    "eslint": "^8.53.0",
-    "eslint-config-prettier": "^9.0.0",
-    "eslint-plugin-prettier": "^5.0.1",
+    "eslint": "^8.56.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-prettier": "^5.1.3",
     "jest": "29.7.0",
-    "prettier": "^3.0.3",
+    "prettier": "^3.2.2",
     "source-map-support": "^0.5.21",
-    "supertest": "^6.3.3",
+    "supertest": "^6.3.4",
     "ts-jest": "29.1.1",
-    "ts-loader": "^9.5.0",
-    "ts-node": "^10.9.1",
+    "ts-loader": "^9.5.1",
+    "ts-node": "^10.9.2",
     "tsconfig-paths": "4.2.0",
-    "typescript": "^5.2.2"
+    "typescript": "^5.3.3"
   },
   "jest": {
     "moduleFileExtensions": [

src/config/config.ts

@@ -1,5 +1,5 @@
-import { ConfigurationDomain } from '@mobicoop/configuration-module';
+import { Domain } from '@mobicoop/configuration-module';
 
 export interface Config {
-  domain: ConfigurationDomain;
+  domain: Domain;
 }

src/config/geography.config.ts

@@ -12,8 +12,8 @@ export interface GeographyConfig extends Config {
   geocoderConsolidate: boolean;
   geocoderProximity: number;
   geocoderPopulationPrioritizerCoef: number;
-  geocoderProviders: string[];
-  geocoderProvidersFallback: string[];
+  geocoderProviders: number[];
+  geocoderProvidersFallback: string;
 }
 
 export default registerAs('geography', () => ({
@@ -46,7 +46,8 @@ export default registerAs('geography', () => ({
     .GEOCODER_POPULATION_PRIORITIZER_COEF
     ? parseInt(process.env.GEOCODER_POPULATION_PRIORITIZER_COEF)
     : 100,
-  geocoderProviders:
-    process.env.GEOCODER_PROVIDERS ?? 'ADDOK,PELIAS_SEARCH,PELIAS_AUTOCOMPLETE',
+  geocoderProviders: process.env.GEOCODER_PROVIDERS
+    ? process.env.GEOCODER_PROVIDERS?.split(',')
+    : ['ADDOK,PELIAS_SEARCH,PELIAS_AUTOCOMPLETE'],
   geocoderProvidersFallback: process.env.GEOCODER_PROVIDERS_FALLBACK ?? 'GMAPS',
 }));

src/modules/configuration/configuration.mapper.ts

@@ -1,9 +1,6 @@
 import { Injectable } from '@nestjs/common';
 import { ConfigurationResponseDto } from './interface/dtos/configuration.response.dto';
-import {
-  ConfigurationIdentifier,
-  ConfigurationValue,
-} from '@mobicoop/configuration-module';
+import { Identifier, Value } from '@mobicoop/configuration-module';
 import { ConfigurationsManagerService } from './core/application/services/configurations-manager.service';
 
 @Injectable()
@@ -13,15 +10,14 @@ export class ConfigurationMapper {
   ) {}
 
   toResponse = (
-    configurationIdentifier: ConfigurationIdentifier,
-    configurationValue: ConfigurationValue,
+    identifier: Identifier,
+    value: Value,
   ): ConfigurationResponseDto => {
     const response = new ConfigurationResponseDto();
-    response.domain = configurationIdentifier.domain;
-    response.key = configurationIdentifier.key;
-    response.value = configurationValue;
-    response.type =
-      this.configurationsManager.configurationType(configurationValue);
+    response.domain = identifier.domain;
+    response.key = identifier.key;
+    response.value = value;
+    response.type = this.configurationsManager.configurationType(value);
     return response;
   };
 }

src/modules/configuration/core/application/commands/set-configuration/set-configuration.command.ts

@@ -1,13 +1,13 @@
-import { ConfigurationIdentifier } from '@mobicoop/configuration-module';
+import { Identifier } from '@mobicoop/configuration-module';
 import { Command, CommandProps } from '@mobicoop/ddd-library';
 
 export class SetConfigurationCommand extends Command {
-  readonly configurationIdentifier: ConfigurationIdentifier;
+  readonly identifier: Identifier;
   readonly value: string | boolean | number;
 
   constructor(props: CommandProps<SetConfigurationCommand>) {
     super(props);
-    this.configurationIdentifier = props.configurationIdentifier;
+    this.identifier = props.identifier;
     this.value = props.value;
   }
 }

src/modules/configuration/core/application/commands/set-configuration/set-configuration.service.ts

@@ -3,8 +3,8 @@ import { Inject } from '@nestjs/common';
 import { SetConfigurationCommand } from './set-configuration.command';
 import { CONFIGURATION_REPOSITORY } from '@modules/configuration/configuration.di-tokens';
 import {
-  ConfigurationIdentifier,
-  ConfigurationType,
+  Identifier,
+  Type,
   SetConfigurationRepositoryPort,
 } from '@mobicoop/configuration-module';
 import { ConfigurationsManagerService } from '../../services/configurations-manager.service';
@@ -18,26 +18,19 @@ export class SetConfigurationService implements ICommandHandler {
     private readonly configurationsManager: ConfigurationsManagerService,
   ) {}
 
-  async execute(
-    command: SetConfigurationCommand,
-  ): Promise<ConfigurationIdentifier> {
-    const configurationType: ConfigurationType =
-      this.configurationsManager.identifierType(
-        command.configurationIdentifier,
-      );
+  async execute(command: SetConfigurationCommand): Promise<Identifier> {
+    const type: Type = this.configurationsManager.identifierType(
+      command.identifier,
+    );
     const value: any = this.configurationsManager.cast(
       `${command.value}`,
-      configurationType,
+      type,
     );
-    if (
-      (configurationType === ConfigurationType.INT ||
-        configurationType === ConfigurationType.FLOAT) &&
-      isNaN(value)
-    )
+    if ((type === Type.INT || type === Type.FLOAT) && isNaN(value))
       throw new ArgumentInvalidException('Bad value');
     return await this.configurationRepository.set(
-      command.configurationIdentifier.domain,
-      command.configurationIdentifier.key,
+      command.identifier.domain,
+      command.identifier.key,
       value,
     );
   }

src/modules/configuration/core/application/queries/get-configuration/get-configuration.query-handler.ts

@@ -3,7 +3,7 @@ import { GetConfigurationQuery } from './get-configuration.query';
 import { Inject } from '@nestjs/common';
 import { CONFIGURATION_REPOSITORY } from '@modules/configuration/configuration.di-tokens';
 import {
-  ConfigurationValue,
+  Value,
   GetConfigurationRepositoryPort,
 } from '@mobicoop/configuration-module';
 import { ConfigurationsManagerService } from '../../services/configurations-manager.service';
@@ -15,11 +15,10 @@ export class GetConfigurationQueryHandler implements IQueryHandler {
     private readonly configurationRepository: GetConfigurationRepositoryPort,
     private readonly configurationsManager: ConfigurationsManagerService,
   ) {}
-  async execute(query: GetConfigurationQuery): Promise<ConfigurationValue> {
-    return await this.configurationRepository.get(
-      query.configurationIdentifier.domain,
-      query.configurationIdentifier.key,
-      this.configurationsManager.identifierType(query.configurationIdentifier),
-    );
+  async execute(query: GetConfigurationQuery): Promise<Value> {
+    return await this.configurationRepository.get(query.identifier.domain, {
+      key: query.identifier.key,
+      type: this.configurationsManager.identifierType(query.identifier),
+    });
   }
 }

src/modules/configuration/core/application/queries/get-configuration/get-configuration.query.ts

@@ -1,15 +1,12 @@
-import {
-  ConfigurationDomain,
-  ConfigurationIdentifier,
-} from '@mobicoop/configuration-module';
+import { Domain, Identifier } from '@mobicoop/configuration-module';
 import { QueryBase } from '@mobicoop/ddd-library';
 
 export class GetConfigurationQuery extends QueryBase {
-  readonly configurationIdentifier: ConfigurationIdentifier;
+  readonly identifier: Identifier;
 
-  constructor(domain: ConfigurationDomain, key: string) {
+  constructor(domain: Domain, key: string) {
     super();
-    this.configurationIdentifier = {
+    this.identifier = {
       domain,
       key,
     };

src/modules/configuration/core/application/services/configurations-manager.service.ts

@@ -1,8 +1,8 @@
 import {
-  ConfigurationDomain,
-  ConfigurationIdentifier,
-  ConfigurationType,
-  ConfigurationValue,
+  Domain,
+  Identifier,
+  Type,
+  Value,
 } from '@mobicoop/configuration-module';
 import { NotFoundException } from '@mobicoop/ddd-library';
 import { Injectable } from '@nestjs/common';
@@ -22,70 +22,81 @@ export class ConfigurationsManagerService {
     return [
       {
         ...(this.configService.get<AuthConfig>('auth') as AuthConfig),
-        domain: ConfigurationDomain.AUTH,
+        domain: Domain.AUTH,
       },
       {
         ...(this.configService.get<CarpoolConfig>('carpool') as CarpoolConfig),
-        domain: ConfigurationDomain.CARPOOL,
+        domain: Domain.CARPOOL,
       },
       {
         ...(this.configService.get<GeographyConfig>(
           'geography',
         ) as GeographyConfig),
-        domain: ConfigurationDomain.GEOGRAPHY,
+        domain: Domain.GEOGRAPHY,
       },
       {
         ...(this.configService.get<MatchConfig>('match') as MatchConfig),
-        domain: ConfigurationDomain.MATCH,
+        domain: Domain.MATCH,
       },
       {
         ...(this.configService.get<PaginationConfig>(
           'pagination',
         ) as PaginationConfig),
-        domain: ConfigurationDomain.PAGINATION,
+        domain: Domain.PAGINATION,
       },
     ];
   };
 
-  identifierType = (
-    configurationIdentifier: ConfigurationIdentifier,
-  ): ConfigurationType => {
+  identifierType = (identifier: Identifier): Type => {
     const configs: Config[] = this.list();
     const configuration: Config | undefined = configs.find(
       (config: Config) =>
-        config.domain === configurationIdentifier.domain &&
-        this._hasProperty(configurationIdentifier.key, config),
+        config.domain === identifier.domain &&
+        this._hasProperty(identifier.key, config),
     );
     if (!configuration)
       throw new NotFoundException('Configuration item not found');
     return this.configurationType(
-      this._getValue(configurationIdentifier.key, configuration),
+      this._getValue(identifier.key, configuration),
     );
   };
 
-  configurationType = (value: any): ConfigurationType => {
+  configurationType = (value: any): Type => {
+    if (Array.isArray(value)) return this._configurationTypeArray(value);
     switch (typeof value) {
       case 'number':
-        if (this._isInt(value)) return ConfigurationType.INT;
-        return ConfigurationType.FLOAT;
+        if (this._isInt(value)) return Type.INT;
+        return Type.FLOAT;
       case 'boolean':
-        return ConfigurationType.BOOLEAN;
+        return Type.BOOLEAN;
       default:
-        return ConfigurationType.STRING;
+        if (value.indexOf(',') === -1) return Type.STRING;
+        return this._configurationTypeArray(value.split(','));
     }
   };
 
-  cast = (
-    value: string,
-    configurationType: ConfigurationType,
-  ): ConfigurationValue => {
-    switch (configurationType) {
-      case ConfigurationType.BOOLEAN:
+  _configurationTypeArray = (value: Array<string | number>): Type => {
+    return value.every((item) => typeof item === 'number' && this._isInt(item))
+      ? Type.INT_ARRAY
+      : value.every((item) => typeof item === 'number')
+        ? Type.FLOAT_ARRAY
+        : Type.STRING_ARRAY;
+  };
+
+  cast = (value: string, type: Type): Value => {
+    switch (type) {
+      case Type.BOOLEAN:
         return value === 'true';
-      case ConfigurationType.INT:
+      case Type.INT:
         return parseInt(value);
-      case ConfigurationType.FLOAT:
+      case Type.FLOAT:
         return parseFloat(value);
+      case Type.INT_ARRAY:
+        return value.split(',').map((item: string) => parseInt(item));
+      case Type.FLOAT_ARRAY:
+        return value.split(',').map((item: string) => parseFloat(item));
+      case Type.STRING_ARRAY:
+        return value.split(',');
       default:
         return value;
     }

src/modules/configuration/core/application/services/populate.service.ts

@@ -35,11 +35,12 @@ export class PopulateService implements OnApplicationBootstrap {
     for (key in configuration) {
       try {
         if (key !== 'domain')
-          await this.getConfigurationRepository.get(
-            config.domain,
+          await this.getConfigurationRepository.get(config.domain, {
             key,
-            this.configurationsManager.configurationType(configuration[key]),
-          );
+            type: this.configurationsManager.configurationType(
+              configuration[key],
+            ),
+          });
       } catch (error: any) {
         if (error instanceof NotFoundException) {
           this.setConfigurationRepository.set(

src/modules/configuration/interface/dtos/configuration.response.dto.ts

@@ -1,8 +1,8 @@
-import { ConfigurationType } from '@mobicoop/configuration-module';
+import { Type } from '@mobicoop/configuration-module';
 
 export class ConfigurationResponseDto {
   domain: string;
   key: string;
-  value: string | boolean | number;
-  type: ConfigurationType;
+  value: string | boolean | number | string[] | number[];
+  type: Type;
 }

src/modules/configuration/interface/grpc-controllers/dtos/get-configuration.request.dto.ts

@@ -1,10 +1,10 @@
-import { ConfigurationDomain } from '@mobicoop/configuration-module';
+import { Domain } from '@mobicoop/configuration-module';
 import { IsEnum, IsNotEmpty, IsString } from 'class-validator';
 
 export class GetConfigurationRequestDto {
-  @IsEnum(ConfigurationDomain)
+  @IsEnum(Domain)
   @IsNotEmpty()
-  domain: ConfigurationDomain;
+  domain: Domain;
 
   @IsString()
   @IsNotEmpty()

src/modules/configuration/interface/grpc-controllers/dtos/set-configuration.request.dto.ts

@@ -1,10 +1,10 @@
-import { ConfigurationDomain } from '@mobicoop/configuration-module';
+import { Domain } from '@mobicoop/configuration-module';
 import { IsEnum, IsNotEmpty, IsString } from 'class-validator';
 
 export class SetConfigurationRequestDto {
-  @IsEnum(ConfigurationDomain)
+  @IsEnum(Domain)
   @IsNotEmpty()
-  domain: ConfigurationDomain;
+  domain: Domain;
 
   @IsString()
   @IsNotEmpty()

src/modules/configuration/interface/grpc-controllers/get-configuration.grpc.controller.ts

@@ -11,7 +11,7 @@ import {
   RpcExceptionCode,
   RpcValidationPipe,
 } from '@mobicoop/ddd-library';
-import { ConfigurationValue } from '@mobicoop/configuration-module';
+import { Value } from '@mobicoop/configuration-module';
 
 @UsePipes(
   new RpcValidationPipe({
@@ -31,11 +31,10 @@ export class GetConfigurationGrpcController {
     data: GetConfigurationRequestDto,
   ): Promise<ConfigurationResponseDto> {
     try {
-      const configurationValue: ConfigurationValue =
-        await this.queryBus.execute(
-          new GetConfigurationQuery(data.domain, data.key),
-        );
-      return this.mapper.toResponse(data, configurationValue);
+      const value: Value = await this.queryBus.execute(
+        new GetConfigurationQuery(data.domain, data.key),
+      );
+      return this.mapper.toResponse(data, value);
     } catch (e) {
       if (e instanceof NotFoundException) {
         throw new RpcException({

src/modules/configuration/interface/grpc-controllers/set-configuration.grpc.controller.ts

@@ -5,7 +5,7 @@ import { RpcExceptionCode, RpcValidationPipe } from '@mobicoop/ddd-library';
 import { GRPC_SERVICE_NAME } from '@src/app.constants';
 import { SetConfigurationRequestDto } from './dtos/set-configuration.request.dto';
 import { SetConfigurationCommand } from '@modules/configuration/core/application/commands/set-configuration/set-configuration.command';
-import { ConfigurationIdentifier } from '@mobicoop/configuration-module';
+import { Identifier } from '@mobicoop/configuration-module';
 
 @UsePipes(
   new RpcValidationPipe({
@@ -20,19 +20,18 @@ export class SetConfigurationGrpcController {
   @GrpcMethod(GRPC_SERVICE_NAME, 'Set')
   async set(
     setConfigurationRequestDto: SetConfigurationRequestDto,
-  ): Promise<ConfigurationIdentifier> {
+  ): Promise<Identifier> {
     try {
-      const configurationIdentifier: ConfigurationIdentifier =
-        await this.commandBus.execute(
-          new SetConfigurationCommand({
-            configurationIdentifier: {
-              domain: setConfigurationRequestDto.domain,
-              key: setConfigurationRequestDto.key,
-            },
-            value: setConfigurationRequestDto.value,
-          }),
-        );
-      return configurationIdentifier;
+      const identifier: Identifier = await this.commandBus.execute(
+        new SetConfigurationCommand({
+          identifier: {
+            domain: setConfigurationRequestDto.domain,
+            key: setConfigurationRequestDto.key,
+          },
+          value: setConfigurationRequestDto.value,
+        }),
+      );
+      return identifier;
     } catch (error: any) {
       throw new RpcException({
         code: RpcExceptionCode.UNKNOWN,

src/modules/configuration/tests/unit/configuration.mapper.spec.ts

@@ -1,14 +1,11 @@
-import {
-  ConfigurationDomain,
-  ConfigurationType,
-} from '@mobicoop/configuration-module';
+import { Domain, Type } from '@mobicoop/configuration-module';
 import { ConfigurationMapper } from '@modules/configuration/configuration.mapper';
 import { ConfigurationsManagerService } from '@modules/configuration/core/application/services/configurations-manager.service';
 import { ConfigurationResponseDto } from '@modules/configuration/interface/dtos/configuration.response.dto';
 import { Test } from '@nestjs/testing';
 
 const mockConfigurationsManagerService = {
-  configurationType: jest.fn().mockImplementation(() => ConfigurationType.INT),
+  configurationType: jest.fn().mockImplementation(() => Type.INT),
 };
 
 describe('Configuration Mapper', () => {
@@ -34,7 +31,7 @@ describe('Configuration Mapper', () => {
   it('should map configuration to response', async () => {
     const mapped: ConfigurationResponseDto = configurationMapper.toResponse(
       {
-        domain: ConfigurationDomain.CARPOOL,
+        domain: Domain.CARPOOL,
         key: 'seatsProposed',
       },
       '3',

src/modules/configuration/tests/unit/core/configurations-manager.service.spec.ts

@@ -1,8 +1,4 @@
-import {
-  ConfigurationDomain,
-  ConfigurationIdentifier,
-  ConfigurationType,
-} from '@mobicoop/configuration-module';
+import { Domain, Identifier, Type } from '@mobicoop/configuration-module';
 import { NotFoundException } from '@mobicoop/ddd-library';
 import { ConfigurationsManagerService } from '@modules/configuration/core/application/services/configurations-manager.service';
 import { ConfigService } from '@nestjs/config';
@@ -26,8 +22,18 @@ const mockConfigService = {
         };
       case 'geography':
         return {
-          type: 'graphhopper',
-          url: 'http://localhost:8989',
+          georouterType: 'graphhopper',
+          georouterUrl: 'http://localhost:8989',
+          geocoderLang: 'fr',
+          geocoderMinConfidence: 0.3,
+          geocoderMaxResultsPerProvider: 5,
+          geocoderMaxResultsPerType: 5,
+          geocoderSanitize: true,
+          geocoderConsolidate: true,
+          geocoderProximity: 5,
+          geocoderPopulationPrioritizerCoef: 100,
+          geocoderProviders: ['provider1', 'provider2'],
+          geocoderProvidersFallback: ['provider3'],
         };
       case 'match':
         return {
@@ -78,68 +84,95 @@ describe('Configurations Manager Service', () => {
 
   describe('identifierType', () => {
     it('should return the type of a configuration item for a given identifier', () => {
-      const configurationIdentifier: ConfigurationIdentifier = {
-        domain: ConfigurationDomain.CARPOOL,
+      const identifier: Identifier = {
+        domain: Domain.CARPOOL,
         key: 'seatsProposed',
       };
-      const configurationType: ConfigurationType =
-        configurationsManagerService.identifierType(configurationIdentifier);
-      expect(configurationType).toBe(ConfigurationType.INT);
+      const type: Type =
+        configurationsManagerService.identifierType(identifier);
+      expect(type).toBe(Type.INT);
     });
     it('should throw if configuration item is not found', () => {
-      const configurationIdentifier: ConfigurationIdentifier = {
-        domain: ConfigurationDomain.MATCH,
+      const dentifier: Identifier = {
+        domain: Domain.MATCH,
         key: 'maxDetour',
       };
       expect(() => {
-        configurationsManagerService.identifierType(configurationIdentifier);
+        configurationsManagerService.identifierType(dentifier);
       }).toThrow(NotFoundException);
     });
   });
 
-  describe('configurationType', () => {
+  describe('Type', () => {
     it('should return the configuration type of an int', () => {
-      expect(configurationsManagerService.configurationType(3)).toBe(
-        ConfigurationType.INT,
-      );
+      expect(configurationsManagerService.configurationType(3)).toBe(Type.INT);
     });
     it('should return the configuration type of a float', () => {
       expect(configurationsManagerService.configurationType(3.5)).toBe(
-        ConfigurationType.FLOAT,
+        Type.FLOAT,
       );
     });
     it('should return the configuration type of a boolean', () => {
       expect(configurationsManagerService.configurationType(true)).toBe(
-        ConfigurationType.BOOLEAN,
+        Type.BOOLEAN,
       );
     });
     it('should return the configuration type of a string', () => {
       expect(configurationsManagerService.configurationType('role')).toBe(
-        ConfigurationType.STRING,
+        Type.STRING,
+      );
+    });
+    it('should return the configuration type of a string array', () => {
+      expect(
+        configurationsManagerService.configurationType(['test', 'test2']),
+      ).toBe(Type.STRING_ARRAY);
+      expect(configurationsManagerService.configurationType('test,test2')).toBe(
+        Type.STRING_ARRAY,
+      );
+    });
+    it('should return the configuration type of an int array', () => {
+      expect(configurationsManagerService.configurationType([2, 3])).toBe(
+        Type.INT_ARRAY,
+      );
+    });
+    it('should return the configuration type of a float array', () => {
+      expect(configurationsManagerService.configurationType([1.2, 3.6])).toBe(
+        Type.FLOAT_ARRAY,
       );
     });
   });
 
   describe('cast', () => {
     it('should cast a string to int', () => {
-      expect(
-        configurationsManagerService.cast('1', ConfigurationType.INT),
-      ).toBe(1);
+      expect(configurationsManagerService.cast('1', Type.INT)).toBe(1);
     });
     it('should cast a string to float', () => {
-      expect(
-        configurationsManagerService.cast('1.5', ConfigurationType.FLOAT),
-      ).toBe(1.5);
+      expect(configurationsManagerService.cast('1.5', Type.FLOAT)).toBe(1.5);
     });
     it('should cast a string to boolean', () => {
       expect(
-        configurationsManagerService.cast('true', ConfigurationType.BOOLEAN),
+        configurationsManagerService.cast('true', Type.BOOLEAN),
       ).toBeTruthy();
     });
     it('should not cast a string and return it as is', () => {
+      expect(configurationsManagerService.cast('role', Type.STRING)).toBe(
+        'role',
+      );
+    });
+    it('should cast a string to an array of strings', () => {
       expect(
-        configurationsManagerService.cast('role', ConfigurationType.STRING),
-      ).toBe('role');
+        configurationsManagerService.cast('test,test2', Type.STRING_ARRAY),
+      ).toStrictEqual(['test', 'test2']);
+    });
+    it('should cast a string to an array of ints', () => {
+      expect(
+        configurationsManagerService.cast('1,2', Type.INT_ARRAY),
+      ).toStrictEqual([1, 2]);
+    });
+    it('should cast a string to an array of floats', () => {
+      expect(
+        configurationsManagerService.cast('1.2,2.3', Type.FLOAT_ARRAY),
+      ).toStrictEqual([1.2, 2.3]);
     });
   });
 });

src/modules/configuration/tests/unit/core/get-configuration.query-handler.spec.ts

@@ -2,21 +2,17 @@ import { Test, TestingModule } from '@nestjs/testing';
 import { GetConfigurationQueryHandler } from '@modules/configuration/core/application/queries/get-configuration/get-configuration.query-handler';
 import { CONFIGURATION_REPOSITORY } from '@modules/configuration/configuration.di-tokens';
 import { GetConfigurationQuery } from '@modules/configuration/core/application/queries/get-configuration/get-configuration.query';
-import {
-  ConfigurationDomain,
-  ConfigurationType,
-  ConfigurationValue,
-} from '@mobicoop/configuration-module';
+import { Domain, Type, Value } from '@mobicoop/configuration-module';
 import { ConfigurationsManagerService } from '@modules/configuration/core/application/services/configurations-manager.service';
 
-const configurationValue: ConfigurationValue = '3';
+const value: Value = '3';
 
 const mockConfigurationRepository = {
-  get: jest.fn().mockImplementation(() => configurationValue),
+  get: jest.fn().mockImplementation(() => value),
 };
 
 const mockConfigurationsManagerService = {
-  identifierType: jest.fn().mockImplementation(() => ConfigurationType.INT),
+  identifierType: jest.fn().mockImplementation(() => Type.INT),
 };
 
 describe('Get Configuration Query Handler', () => {
@@ -49,12 +45,13 @@ describe('Get Configuration Query Handler', () => {
   describe('execution', () => {
     it('should return a configuration value', async () => {
       const getConfigurationQuery = new GetConfigurationQuery(
-        ConfigurationDomain.CARPOOL,
+        Domain.CARPOOL,
         'seatsProposed',
       );
-      const configurationValue: ConfigurationValue =
-        await getConfigurationQueryHandler.execute(getConfigurationQuery);
-      expect(configurationValue).toBe('3');
+      const value: Value = await getConfigurationQueryHandler.execute(
+        getConfigurationQuery,
+      );
+      expect(value).toBe('3');
     });
   });
 });

src/modules/configuration/tests/unit/core/populate.service.spec.ts

@@ -1,7 +1,4 @@
-import {
-  ConfigurationDomain,
-  NotFoundException,
-} from '@mobicoop/configuration-module';
+import { Domain, NotFoundException } from '@mobicoop/configuration-module';
 import { CONFIGURATION_REPOSITORY } from '@modules/configuration/configuration.di-tokens';
 import { ConfigurationsManagerService } from '@modules/configuration/core/application/services/configurations-manager.service';
 import { PopulateService } from '@modules/configuration/core/application/services/populate.service';
@@ -20,7 +17,7 @@ const mockConfigurationRepository = {
 const mockConfigurationsManagerService = {
   list: jest.fn().mockImplementation(() => [
     {
-      domain: ConfigurationDomain.CARPOOL,
+      domain: Domain.CARPOOL,
       departureTimeMargin: 900,
       role: 'passenger',
       seatsProposed: 3,
@@ -28,7 +25,7 @@ const mockConfigurationsManagerService = {
       strictFrequency: false,
     },
     {
-      domain: ConfigurationDomain.PAGINATION,
+      domain: Domain.PAGINATION,
       perPage: 10,
     },
   ]),

src/modules/configuration/tests/unit/core/set-configuration.service.spec.ts

@@ -3,14 +3,11 @@ import { SetConfigurationRequestDto } from '@modules/configuration/interface/grp
 import { SetConfigurationService } from '@modules/configuration/core/application/commands/set-configuration/set-configuration.service';
 import { CONFIGURATION_REPOSITORY } from '@modules/configuration/configuration.di-tokens';
 import { SetConfigurationCommand } from '@modules/configuration/core/application/commands/set-configuration/set-configuration.command';
-import {
-  ConfigurationDomain,
-  ConfigurationType,
-} from '@mobicoop/configuration-module';
+import { Domain, Type } from '@mobicoop/configuration-module';
 import { ConfigurationsManagerService } from '@modules/configuration/core/application/services/configurations-manager.service';
 
 const setConfigurationRequest: SetConfigurationRequestDto = {
-  domain: ConfigurationDomain.CARPOOL,
+  domain: Domain.CARPOOL,
   key: 'seatsProposed',
   value: '3',
 };
@@ -25,7 +22,7 @@ const mockConfigurationRepository = {
 };
 
 const mockConfigurationsManagerService = {
-  identifierType: jest.fn().mockImplementation(() => ConfigurationType.INT),
+  identifierType: jest.fn().mockImplementation(() => Type.INT),
   cast: jest.fn().mockImplementation(() => 3),
 };
 
@@ -58,7 +55,7 @@ describe('Set Configuration Service', () => {
 
   describe('execution', () => {
     const setConfigurationCommand = new SetConfigurationCommand({
-      configurationIdentifier: {
+      identifier: {
         domain: setConfigurationRequest.domain,
         key: setConfigurationRequest.key,
       },

src/modules/configuration/tests/unit/interface/get-configuration.grpc.controller.spec.ts

@@ -1,4 +1,4 @@
-import { ConfigurationDomain } from '@mobicoop/configuration-module';
+import { Domain } from '@mobicoop/configuration-module';
 import { NotFoundException, RpcExceptionCode } from '@mobicoop/ddd-library';
 import { ConfigurationMapper } from '@modules/configuration/configuration.mapper';
 import { GetConfigurationGrpcController } from '@modules/configuration/interface/grpc-controllers/get-configuration.grpc.controller';
@@ -20,7 +20,7 @@ const mockQueryBus = {
 
 const mockConfigurationMapper = {
   toResponse: jest.fn().mockImplementationOnce(() => ({
-    domain: ConfigurationDomain.CARPOOL,
+    domain: Domain.CARPOOL,
     key: 'seatsProposed',
     value: '3',
   })),
@@ -61,7 +61,7 @@ describe('Get Configuration Grpc Controller', () => {
     jest.spyOn(mockQueryBus, 'execute');
     jest.spyOn(mockConfigurationMapper, 'toResponse');
     const response = await getConfigurationGrpcController.get({
-      domain: ConfigurationDomain.CARPOOL,
+      domain: Domain.CARPOOL,
       key: 'seatsProposed',
     });
     expect(response.value).toBe('3');
@@ -75,7 +75,7 @@ describe('Get Configuration Grpc Controller', () => {
     expect.assertions(4);
     try {
       await getConfigurationGrpcController.get({
-        domain: ConfigurationDomain.CARPOOL,
+        domain: Domain.CARPOOL,
         key: 'price',
       });
     } catch (e: any) {
@@ -92,7 +92,7 @@ describe('Get Configuration Grpc Controller', () => {
     expect.assertions(4);
     try {
       await getConfigurationGrpcController.get({
-        domain: ConfigurationDomain.CARPOOL,
+        domain: Domain.CARPOOL,
         key: 'someValue',
       });
     } catch (e: any) {

src/modules/configuration/tests/unit/interface/set-configuration.grpc.controller.spec.ts

@@ -1,7 +1,4 @@
-import {
-  ConfigurationDomain,
-  ConfigurationIdentifier,
-} from '@mobicoop/configuration-module';
+import { Domain, Identifier } from '@mobicoop/configuration-module';
 import { RpcExceptionCode } from '@mobicoop/ddd-library';
 import { SetConfigurationRequestDto } from '@modules/configuration/interface/grpc-controllers/dtos/set-configuration.request.dto';
 import { SetConfigurationGrpcController } from '@modules/configuration/interface/grpc-controllers/set-configuration.grpc.controller';
@@ -10,7 +7,7 @@ import { RpcException } from '@nestjs/microservices';
 import { Test, TestingModule } from '@nestjs/testing';
 
 const setConfigurationRequest: SetConfigurationRequestDto = {
-  domain: ConfigurationDomain.CARPOOL,
+  domain: Domain.CARPOOL,
   key: 'seatsProposed',
   value: '3',
 };
@@ -19,7 +16,7 @@ const mockCommandBus = {
   execute: jest
     .fn()
     .mockImplementationOnce(() => ({
-      domain: ConfigurationDomain.CARPOOL,
+      domain: Domain.CARPOOL,
       key: 'seatsProposed',
     }))
     .mockImplementationOnce(() => {
@@ -56,9 +53,10 @@ describe('Set Configuration Grpc Controller', () => {
 
   it('should set a configuration item', async () => {
     jest.spyOn(mockCommandBus, 'execute');
-    const configurationIdentifier: ConfigurationIdentifier =
-      await setConfigurationGrpcController.set(setConfigurationRequest);
-    expect(configurationIdentifier.key).toBe('seatsProposed');
+    const identifier: Identifier = await setConfigurationGrpcController.set(
+      setConfigurationRequest,
+    );
+    expect(identifier.key).toBe('seatsProposed');
     expect(mockCommandBus.execute).toHaveBeenCalledTimes(1);
   });