Исправлены ошибки сборки проекта

.vscode/launch.json

@@ -8,10 +8,10 @@
 			"type": "node",
 			"request": "launch",
 			"name": "Launch Program",
-			"runtimeExecutable": "yarn",
+			"runtimeExecutable": "npm",
 			"console": "integratedTerminal",
 			"runtimeArgs": [
-				"start:debug"
+				"run", "start:debug"
 			],
 			"cwd": "${workspaceFolder}"
 		}

libs/event-emitter/src/event-emitter.module.ts

@@ -13,6 +13,7 @@ import { CouchDb } from './couchdb-datasources/couchdb';
 import { Users } from './couchdb-datasources/users';
 import { Issues } from './couchdb-datasources/issues';
 import { RedmineTypes } from '@app/redmine-types/index';
+import { RedmineUserCacheWriterService } from './user-cache-writer/user-cache-writer.service';
 
 @Module({})
 export class EventEmitterModule implements OnModuleInit {
@@ -33,6 +34,7 @@ export class EventEmitterModule implements OnModuleInit {
         CouchDb,
         Users,
         Issues,
+        RedmineUserCacheWriterService,
       ],
       exports: [
         EventEmitterService,
@@ -42,6 +44,7 @@ export class EventEmitterModule implements OnModuleInit {
         CouchDb,
         Users,
         Issues,
+        RedmineUserCacheWriterService,
       ],
       controllers: [MainController],
     };

libs/event-emitter/src/issue-cache-writer/redmine-issues-cache-writer.service.ts

@@ -4,6 +4,8 @@ import nano from 'nano';
 import { Subject } from 'rxjs';
 import { Issues } from '../couchdb-datasources/issues';
 import { SaveResponse } from '../models/save-response';
+import { Timestamped } from '../models/timestamped';
+import { TimestampNowFill } from '../utils/timestamp-now-fill';
 
 @Injectable()
 export class RedmineIssuesCacheWriterService {
@@ -23,24 +25,21 @@ export class RedmineIssuesCacheWriterService {
     let prevIssue: (nano.DocumentGetResponse & RedmineTypes.Issue) | null;
     const issueDb = await Issues.getDatasource();
     if (!issueDb) {
-      console.error(`CouchDb datasource must defined`);
+      throw `CouchDb datasource must defined`;
     }
     try {
       prevIssue = await issueDb.get(String(id));
     } catch (ex) {
       prevIssue = null;
     }
-    let newIssue: nano.DocumentGetResponse & RedmineTypes.Issue;
+    const newIssue: nano.DocumentGetResponse &
-    if (!prevIssue) {
+      RedmineTypes.Issue &
-      newIssue = { ...(issue as any) };
+      Timestamped = TimestampNowFill({ ...(issue as any) });
-      newIssue._id = String(id);
-      await issueDb.insert(newIssue);
-    } else {
-      newIssue = { ...(issue as any) };
     newIssue._id = String(id);
+    if (prevIssue) {
       newIssue._rev = prevIssue._rev;
-      await issueDb.insert(newIssue);
     }
+    await issueDb.insert(newIssue);
     const res = {
       prev: prevIssue,
       current: newIssue,

libs/event-emitter/src/issues/issues.controller.ts

@@ -0,0 +1,4 @@
+import { Controller } from '@nestjs/common';
+
+@Controller('issues')
+export class IssuesController {}

libs/event-emitter/src/issues/issues.service.ts

@@ -0,0 +1,76 @@
+import { RedmineTypes } from '@app/redmine-types/index';
+import { Injectable } from '@nestjs/common';
+import { Issues } from '../couchdb-datasources/issues';
+import { RedmineEventsGateway } from '../events/redmine-events.gateway';
+import { RedmineIssuesCacheWriterService } from '../issue-cache-writer/redmine-issues-cache-writer.service';
+import { RedmineDataLoader } from '../redmine-data-loader/redmine-data-loader';
+import { MemoryCache } from '../utils/memory-cache';
+
+export const ISSUE_MEMORY_CACHE_LIFETIME = 30 * 1000;
+const ISSUE_MEMORY_CACHE_AUTOCLEAN_INTERVAL = 1000 * 60 * 5;
+
+@Injectable()
+export class IssuesService {
+  private memoryCache = new MemoryCache<number, RedmineTypes.Issue>(
+    ISSUE_MEMORY_CACHE_LIFETIME,
+    ISSUE_MEMORY_CACHE_AUTOCLEAN_INTERVAL,
+  );
+
+  constructor(
+    private redmineDataLoader: RedmineDataLoader,
+    private issues: Issues,
+    private redmineIssuesCacheWriterService: RedmineIssuesCacheWriterService,
+    private redmineEventsGateway: RedmineEventsGateway,
+  ) {}
+
+  async getIssue(
+    issueId: number,
+    force = false,
+  ): Promise<RedmineTypes.Issue | null> {
+    const issueFromMemoryCache = this.getIssueFromMemoryCache(issueId);
+    if (issueFromMemoryCache) {
+      return issueFromMemoryCache;
+    }
+    const issueFromCache = await this.getIssueFromCache(issueId);
+    if (issueFromCache) {
+      this.memoryCache.set(issueId, issueFromCache);
+      return issueFromCache;
+    }
+    if (force) {
+      // force = true - прямо из redmine
+      const issueFromRedmine = await this.redmineDataLoader.loadIssue(issueId);
+      if (issueFromRedmine) {
+        await this.redmineIssuesCacheWriterService.saveIssue(issueFromRedmine);
+        this.memoryCache.set(issueId, issueFromRedmine);
+        return issueFromRedmine;
+      } else {
+        return null;
+      }
+    } else {
+      // force = false - через очередь
+      this.redmineEventsGateway.addIssues([issueId]);
+      const unknownIssue = { ...RedmineTypes.Unknown.issue };
+      this.memoryCache.set(issueId, unknownIssue);
+      return unknownIssue;
+    }
+  }
+
+  getIssueFromMemoryCache(issueId: number): RedmineTypes.Issue | null {
+    return this.memoryCache.get(issueId);
+  }
+
+  async getIssueFromRedmine(
+    issueId: number,
+  ): Promise<RedmineTypes.Issue | null> {
+    return await this.redmineDataLoader.loadIssue(issueId);
+  }
+
+  async getIssueFromCache(issueId: number): Promise<RedmineTypes.Issue | null> {
+    const issueDb = await this.issues.getDatasource();
+    try {
+      return (await issueDb.get(String(issueId))) as any;
+    } catch (ex) {
+      return null;
+    }
+  }
+}

libs/event-emitter/src/models/timestamped.ts

@@ -1,3 +1,3 @@
 export type Timestamped = {
-  _timestamp: number;
+  timestamp__: number;
 };

libs/event-emitter/src/user-cache-writer/user-cache-writer.service.ts

@@ -0,0 +1,34 @@
+import { RedmineTypes } from '@app/redmine-types/index';
+import { Injectable, Logger } from '@nestjs/common';
+import { Users } from '../couchdb-datasources/users';
+import nano from 'nano';
+import { Timestamped } from '../models/timestamped';
+import { TimestampNowFill } from '../utils/timestamp-now-fill';
+
+@Injectable()
+export class RedmineUserCacheWriterService {
+  private logger = new Logger(RedmineUserCacheWriterService.name);
+
+  constructor(private users: Users) {}
+
+  async saveUser(
+    user: RedmineTypes.User,
+  ): Promise<RedmineTypes.User & Timestamped> {
+    this.logger.debug(`Saving user ${user.id} - ${user.login}`);
+    const id = user.id;
+    const userDb = await this.users.getDatasource();
+    let prevUser: (nano.DocumentGetResponse & RedmineTypes.User) | null;
+    try {
+      prevUser = await userDb.get(String(id));
+    } catch (ex) {
+      prevUser = null;
+    }
+    const newUser: nano.DocumentGetResponse & RedmineTypes.User & Timestamped =
+      TimestampNowFill({ ...(user as any) });
+    if (prevUser) {
+      newUser._rev = prevUser._rev;
+    }
+    await userDb.insert(newUser);
+    return newUser;
+  }
+}

libs/event-emitter/src/users/users.controller.ts

@@ -0,0 +1,23 @@
+import { RedmineTypes } from '@app/redmine-types/index';
+import { Controller, Get, Param } from '@nestjs/common';
+import { UsersService } from './users.service';
+
+@Controller('users')
+export class UsersController {
+  constructor(private readonly usersService: UsersService) {}
+
+  @Get(':id')
+  async getUser(@Param('id') id: number): Promise<RedmineTypes.User> {
+    return await this.usersService.getUser(id);
+  }
+
+  @Get(':id.json')
+  async getUserLikeRedmine(
+    @Param('id') id: number,
+  ): Promise<{ user: RedmineTypes.User }> {
+    const user = await this.usersService.getUser(id);
+    return {
+      user: user,
+    };
+  }
+}

libs/event-emitter/src/users/users.service.ts

@@ -0,0 +1,70 @@
+import { Injectable } from '@nestjs/common';
+import { RedmineTypes } from '@app/redmine-types/index';
+import { Timestamped } from '../models/timestamped';
+import { Users } from '../couchdb-datasources/users';
+import { RedmineDataLoader } from '../redmine-data-loader/redmine-data-loader';
+import { TimestampNowFill } from '../utils/timestamp-now-fill';
+import { RedmineUserCacheWriterService } from '../user-cache-writer/user-cache-writer.service';
+import { TimestampIsTimeouted } from '../utils/timestamp-is-timeouted';
+
+export const USER_MEMORY_CACHE_LIFETIME = 24 * 60 * 60 * 1000;
+
+@Injectable()
+export class UsersService {
+  private memoryCache: Record<number, RedmineTypes.User & Timestamped> = {};
+
+  constructor(
+    private users: Users,
+    private redmineDataLoader: RedmineDataLoader,
+    private redmineUserCacheWriterService: RedmineUserCacheWriterService,
+  ) {}
+
+  async getUser(userId: number): Promise<RedmineTypes.User> {
+    const userFromMemoryCache = this.getUserFromMemoryCache(userId);
+    if (userFromMemoryCache) {
+      return userFromMemoryCache;
+    }
+    const userFromCache = await this.getUserFromCache(userId);
+    if (userFromCache) {
+      this.memoryCache[userId] = TimestampNowFill({ ...userFromCache });
+      return this.memoryCache[userId];
+    }
+    let userFromRedmine = await this.getUserFromRedmine(userId);
+    if (userFromRedmine) {
+      userFromRedmine = await this.redmineUserCacheWriterService.saveUser(
+        userFromRedmine,
+      );
+    }
+    const unknownUser = TimestampNowFill({ ...RedmineTypes.Unknown.user });
+    this.memoryCache[userId] = (userFromRedmine || unknownUser) as any;
+    return this.memoryCache[userId];
+  }
+
+  async getUserFromRedmine(userId: number): Promise<RedmineTypes.User | null> {
+    return await this.redmineDataLoader.loadUser(userId);
+  }
+
+  async getUserFromCache(
+    userId: number,
+  ): Promise<(RedmineTypes.User & Timestamped) | null> {
+    const usersDb = await this.users.getDatasource();
+    try {
+      return (await usersDb.get(String(userId))) as any;
+    } catch (ex) {
+      return null;
+    }
+  }
+
+  getUserFromMemoryCache(userId: number): RedmineTypes.User | null {
+    if (
+      this.memoryCache[userId] &&
+      !TimestampIsTimeouted(
+        this.memoryCache[userId],
+        USER_MEMORY_CACHE_LIFETIME,
+      )
+    ) {
+      return this.memoryCache[userId];
+    }
+    return null;
+  }
+}

libs/event-emitter/src/utils/memory-cache.ts

@@ -0,0 +1,48 @@
+import { Timestamped } from '../models/timestamped';
+import { TimestampIsTimeouted } from './timestamp-is-timeouted';
+import { TimestampNowFill } from './timestamp-now-fill';
+
+export class MemoryCache<K, T> {
+  private memoryCache = {};
+
+  constructor(private timeout: number, private autoclean: number = 0) {
+    if (autoclean > 0) {
+      this.startAutoclean();
+    }
+  }
+
+  get(key: K): T | null {
+    const k = key as any;
+    if (this.memoryCache[k]) {
+      if (TimestampIsTimeouted(this.memoryCache[k], this.timeout)) {
+        delete this.memoryCache[k];
+        return null;
+      }
+      return this.memoryCache[k];
+    }
+    return null;
+  }
+
+  set(key: K, value: T): T & Timestamped {
+    this.memoryCache[key as any] = TimestampNowFill({ ...value });
+    return this.memoryCache[key as any];
+  }
+
+  cleanTimeouted(): void {
+    for (const key in this.memoryCache) {
+      if (Object.prototype.hasOwnProperty.call(this.memoryCache, key)) {
+        const item = this.memoryCache[key];
+        if (TimestampIsTimeouted(item, this.timeout)) {
+          delete this.memoryCache[key];
+        }
+      }
+    }
+  }
+
+  private startAutoclean() {
+    setTimeout(() => {
+      this.cleanTimeouted();
+      this.startAutoclean();
+    }, this.autoclean);
+  }
+}

libs/event-emitter/src/utils/timestamp-is-timeouted.ts

@@ -0,0 +1,9 @@
+import { Timestamped } from '../models/timestamped';
+
+export function TimestampIsTimeouted(
+  obj: Timestamped,
+  timeout: number,
+): boolean {
+  const now = new Date().getDate();
+  return obj.timestamp__ < now - timeout;
+}

libs/event-emitter/src/utils/timestamp-now-fill.ts

@@ -2,7 +2,5 @@ import { Timestamped } from '../models/timestamped';
 
 export function TimestampNowFill<T>(obj: T): T & Timestamped {
   const now = new Date().getDate();
-  const res: any = obj;
+  return { ...obj, timestamp__: now };
-  res._timestamp = now;
-  return res;
 }

libs/redmine-data-loader/src/index.ts

@@ -1,2 +0,0 @@
-export * from './redmine-data-loader.module';
-export * from './redmine-data-loader.service';

libs/redmine-data-loader/src/redmine-data-loader.module.ts

@@ -1,32 +0,0 @@
-import { RedmineTypes } from '@app/redmine-types/index';
-import { DynamicModule, Module } from '@nestjs/common';
-import nano from 'nano';
-import { RedmineDataLoaderService } from './redmine-data-loader.service';
-
-@Module({})
-export class RedmineDataLoaderModule {
-  static register(params: {
-    issueDocumentScopeProvider: () => Promise<
-      nano.DocumentScope<RedmineTypes.Issue>
-    >;
-    userDocumentScopeProvider: () => Promise<
-      nano.DocumentScope<RedmineTypes.User>
-    >;
-  }): DynamicModule {
-    return {
-      module: RedmineDataLoaderModule,
-      providers: [
-        RedmineDataLoaderService,
-        {
-          provide: 'ISSUE_DOCUMENT_SCOPE',
-          useValue: params.issueDocumentScopeProvider,
-        },
-        {
-          provide: 'USER_DOCUMENT_SCOPE',
-          useValue: params.userDocumentScopeProvider,
-        },
-      ],
-      exports: [RedmineDataLoaderService],
-    };
-  }
-}

libs/redmine-data-loader/src/redmine-data-loader.service.ts

@@ -1,4 +0,0 @@
-import { Injectable } from '@nestjs/common';
-
-@Injectable()
-export class RedmineDataLoaderService {}

libs/redmine-data-loader/tsconfig.lib.json

@@ -1,9 +0,0 @@
-{
-  "extends": "../../tsconfig.json",
-  "compilerOptions": {
-    "declaration": true,
-    "outDir": "../../dist/libs/redmine-data-loader"
-  },
-  "include": ["src/**/*"],
-  "exclude": ["node_modules", "dist", "test", "**/*spec.ts"]
-}

libs/redmine-issues-cache-writer/src/index.ts

@@ -1,2 +0,0 @@
-export * from './redmine-issues-cache-writer.module';
-export * from './redmine-issues-cache-writer.service';

libs/redmine-issues-cache-writer/src/redmine-issues-cache-writer.module.ts

@@ -1,25 +0,0 @@
-import { DynamicModule, Module } from '@nestjs/common';
-import { RedmineIssuesCacheWriterService } from './redmine-issues-cache-writer.service';
-import nano = require('nano');
-import { RedmineTypes } from 'libs/redmine-types';
-
-@Module({})
-export class RedmineIssuesCacheWriterModule {
-  static register(params: {
-    issueDocumentScopeProvider: () => Promise<
-      nano.DocumentScope<RedmineTypes.Issue>
-    >;
-  }): DynamicModule {
-    return {
-      module: RedmineIssuesCacheWriterModule,
-      providers: [
-        RedmineIssuesCacheWriterService,
-        {
-          provide: 'ISSUE_DOCUMENT_SCOPE',
-          useValue: params.issueDocumentScopeProvider,
-        },
-      ],
-      exports: [RedmineIssuesCacheWriterService],
-    };
-  }
-}

libs/redmine-issues-cache-writer/src/redmine-issues-cache-writer.service.ts

@@ -1,88 +0,0 @@
-import { Inject, Injectable, Logger } from '@nestjs/common';
-import { RedmineTypes } from 'libs/redmine-types';
-import nano from 'nano';
-import { Subject } from 'rxjs';
-import { SaveResponse } from './save-response';
-
-@Injectable()
-export class RedmineIssuesCacheWriterService {
-  private logger = new Logger(RedmineIssuesCacheWriterService.name);
-
-  subject = new Subject<SaveResponse>();
-
-  constructor(
-    @Inject('ISSUE_DOCUMENT_SCOPE')
-    private issueDbProvider: () => Promise<
-      nano.DocumentScope<RedmineTypes.Issue>
-    >,
-  ) {}
-
-  async saveIssue(issue: RedmineTypes.Issue): Promise<SaveResponse> {
-    this.logger.debug(
-      `Saving issue ${issue?.id || '-'} - ${
-        issue?.subject || '-'
-      }, issue data = ${JSON.stringify(issue)}`,
-    );
-    const id = Number(issue['id']);
-    let prevIssue: (nano.DocumentGetResponse & RedmineTypes.Issue) | null;
-    const issueDb = await this.issueDbProvider();
-    try {
-      prevIssue = await issueDb.get(String(id));
-    } catch (ex) {
-      prevIssue = null;
-    }
-    let newIssue: nano.DocumentGetResponse & RedmineTypes.Issue;
-    if (!prevIssue) {
-      newIssue = { ...(issue as any) };
-      newIssue._id = String(id);
-      await issueDb.insert(newIssue);
-    } else {
-      newIssue = { ...(issue as any) };
-      newIssue._id = String(id);
-      newIssue._rev = prevIssue._rev;
-      await issueDb.insert(newIssue);
-    }
-    const res = {
-      prev: prevIssue,
-      current: newIssue,
-      journalsDiff: this.getJournalsDiff(prevIssue, newIssue),
-    };
-    this.logger.debug(
-      `Saving issue success ${issue?.id || '-'} - ${issue?.subject || '-'}`,
-    );
-    this.subject.next(res);
-    return res;
-  }
-
-  getJournalsDiff(
-    prev: (nano.DocumentGetResponse & RedmineTypes.Issue) | null,
-    current: nano.DocumentGetResponse & RedmineTypes.Issue,
-  ): RedmineTypes.Journal[] {
-    if (
-      (!prev || !prev.journals || prev.journals.length === 0) &&
-      current?.journals
-    ) {
-      return current.journals;
-    } else if (prev?.journals && current?.journals) {
-      return this.calcJournalsDiff(prev?.journals, current?.journals);
-    }
-    return [];
-  }
-
-  private calcJournalsDiff(
-    prev: RedmineTypes.Journal[],
-    current: RedmineTypes.Journal[],
-  ): RedmineTypes.Journal[] {
-    const res: RedmineTypes.Journal[] = [];
-
-    const prevIds = prev.map((item) => item.id);
-
-    for (let i = 0; i < current.length; i++) {
-      const currentItem = current[i];
-      if (!prevIds.includes(currentItem.id)) {
-        res.push(currentItem);
-      }
-    }
-    return res;
-  }
-}

libs/redmine-issues-cache-writer/src/save-response.ts

@@ -1,7 +0,0 @@
-import { RedmineTypes } from 'libs/redmine-types';
-
-export type SaveResponse = {
-  prev: RedmineTypes.Issue | null;
-  current: RedmineTypes.Issue;
-  journalsDiff: RedmineTypes.Journal[];
-};

libs/redmine-issues-cache-writer/tsconfig.lib.json

@@ -1,9 +0,0 @@
-{
-  "extends": "../../tsconfig.json",
-  "compilerOptions": {
-    "declaration": true,
-    "outDir": "../../dist/libs/redmine-issues-cache-writer"
-  },
-  "include": ["src/**/*"],
-  "exclude": ["node_modules", "dist", "test", "**/*spec.ts"]
-}

package.json

@@ -81,9 +81,7 @@
       "<rootDir>/libs/"
     ],
     "moduleNameMapper": {
-      "^@app/event-emitter(|/.*)$": "<rootDir>/libs/event-emitter/src/$1",
+      "^@app/event-emitter(|/.*)$": "<rootDir>/libs/event-emitter/src/$1"
-      "^@app/redmine-issues-cache-writer(|/.*)$": "<rootDir>/libs/redmine-issues-cache-writer/src/$1",
-      "^@app/redmine-data-loader(|/.*)$": "<rootDir>/libs/redmine-data-loader/src/$1"
     }
   },
   "workspaces": [

src/app.module.ts

@@ -1,14 +1,10 @@
 import { EventEmitterModule } from '@app/event-emitter';
 import { MainController } from '@app/event-emitter/main/main.controller';
-import { Logger, Module, OnModuleInit } from '@nestjs/common';
+import { Module } from '@nestjs/common';
 import { ConfigModule } from '@nestjs/config';
 import { AppController } from './app.controller';
 import { AppService } from './app.service';
-import { Issues } from './datasources/issues';
 import configuration from './configs/app';
-import { RedmineEventsGateway } from '@app/event-emitter/events/redmine-events.gateway';
-import { CouchDb } from './datasources/couchdb';
-import { Users } from './datasources/users';
 
 @Module({
   imports: [
@@ -18,40 +14,6 @@ import { Users } from './datasources/users';
     ConfigModule.forRoot({ load: [configuration] }),
   ],
   controllers: [AppController, MainController],
-  providers: [AppService, Issues, CouchDb, Users],
+  providers: [AppService],
 })
-export class AppModule implements OnModuleInit {
+export class AppModule {}
-  private logger = new Logger(AppModule.name);
-
-  constructor(private redmineEventsGateway: RedmineEventsGateway) {}
-
-  onModuleInit() {
-    // const queue = this.redmineEventsGateway.getIssuesChangesQueue();
-    // const subj = queue.queue;
-    // subj.subscribe(async (issues: any) => {
-    //   this.logger.debug(`Changed issues = ${JSON.stringify(issues)}`);
-    //
-    //   for (let i = 0; i < issues.length; i++) {
-    //     const issue: RedmineTypes.Issue = issues[i];
-    //
-    //     try {
-    //       this.logger.debug(
-    //         `Save issue #${issue.id} - ${JSON.stringify(issue)}`,
-    //       );
-    //
-    //       const response = await this.redmineIssuesCacheWriterService.saveIssue(
-    //         issue,
-    //       );
-    //
-    //       this.logger.debug(
-    //         `Save issue #${issue.id} response = ${JSON.stringify(response)}`,
-    //       );
-    //     } catch (ex) {
-    //       this.logger.error(`Saving issue error - ${ex}`, null, {
-    //         issue: issue,
-    //       });
-    //     }
-    //   }
-    // });
-  }
-}

src/datasources/couchdb.ts

@@ -1,21 +0,0 @@
-import { Injectable, Logger } from '@nestjs/common';
-import * as nano from 'nano';
-import configuration from '../configs/app';
-
-const config = configuration();
-
-@Injectable()
-export class CouchDb {
-  private static logger = new Logger(CouchDb.name);
-  private static couchdb: nano.ServerScope | null = null;
-
-  static getCouchDb(): nano.ServerScope {
-    if (CouchDb.couchdb) {
-      return CouchDb.couchdb;
-    }
-    const n = nano(config.couchDbUrl);
-    CouchDb.logger.log(`CouchDb connected by url ${config.couchDbUrl} ...`);
-    CouchDb.couchdb = n;
-    return CouchDb.couchdb;
-  }
-}

src/datasources/issues.ts

@@ -1,29 +0,0 @@
-import { RedmineTypes } from '@app/redmine-types/index';
-import { Injectable, Logger } from '@nestjs/common';
-import configuration from '../configs/app';
-import nano = require('nano');
-import { CouchDb } from './couchdb';
-
-const config = configuration();
-
-@Injectable()
-export class Issues {
-  private static logger = new Logger(Issues.name);
-  private static issuesDb = null;
-
-  static async getDatasource(): Promise<
-    nano.DocumentScope<RedmineTypes.Issue>
-  > {
-    if (Issues.issuesDb) {
-      return Issues.issuesDb;
-    }
-    const n = CouchDb.getCouchDb();
-    const dbs = await n.db.list();
-    if (!dbs.includes(config.dbs.issues)) {
-      await n.db.create(config.dbs.issues);
-    }
-    Issues.issuesDb = await n.db.use(config.dbs.issues);
-    Issues.logger.log(`Connected to issues db - ${config.dbs.issues}`);
-    return Issues.issuesDb;
-  }
-}

src/datasources/users.ts

@@ -1,27 +0,0 @@
-import { RedmineTypes } from '@app/redmine-types/index';
-import { Injectable, Logger } from '@nestjs/common';
-import nano from 'nano';
-import { CouchDb } from './couchdb';
-import configuration from '../configs/app';
-
-const config = configuration();
-
-@Injectable()
-export class Users {
-  private static logger = new Logger(Users.name);
-  private static usersDb = null;
-
-  static async getDatasource(): Promise<nano.DocumentScope<RedmineTypes.User>> {
-    if (Users.usersDb) {
-      return Users.usersDb;
-    }
-    const n = CouchDb.getCouchDb();
-    const dbs = await n.db.list();
-    if (!dbs.includes(config.dbs.users)) {
-      await n.db.create(config.dbs.users);
-    }
-    Users.usersDb = await n.db.use(config.dbs.users);
-    Users.logger.log(`Connected to users db - ${config.dbs.users}`);
-    return Users.usersDb;
-  }
-}

tsconfig.json

@@ -24,20 +24,8 @@
       "@app/event-emitter/*": [
         "libs/event-emitter/src/*"
       ],
-      "@app/redmine-issues-cache-writer": [
-        "libs/redmine-issues-cache-writer/src"
-      ],
-      "@app/redmine-issues-cache-writer/*": [
-        "libs/redmine-issues-cache-writer/src/*"
-      ],
       "@app/redmine-types/*": [
         "libs/redmine-types/*"
-      ],
-      "@app/redmine-data-loader": [
-        "libs/redmine-data-loader/src"
-      ],
-      "@app/redmine-data-loader/*": [
-        "libs/redmine-data-loader/src/*"
       ]
     }
   }