지원서 제출 슬랙봇 알림 구현

.env.example

@@ -11,3 +11,5 @@ SENDGRID_API_KEY=
 SENDGRID_FROM_EMAIL=
 JWT_SECRET=
 JWT_EXPIRES_IN=
+SLACK_USER_TK=
+SLACK_BOT_TK=

package.json

@@ -33,6 +33,7 @@
     "@nestjs/platform-express": "^9.0.0",
     "@nestjs/swagger": "^6.2.1",
     "@nestjs/typeorm": "^9.0.1",
+    "@slack/web-api": "^6.8.1",
     "@types/bcrypt": "^5.0.0",
     "@types/passport-local": "^1.0.35",
     "bcrypt": "^5.1.0",

src/api/applications/applications.module.ts

@@ -4,10 +4,15 @@ import { TypeOrmModule } from '@nestjs/typeorm';
 import { ApplicationsController } from './applications.controller';
 import { Application } from './application.entity';
 import { ApplicationsService } from './applications.service';
+import { SlackbotModule } from '../slackbot/slackbot.module';
 import { EmailModule } from '../email/email.module';
 
 @Module({
-  imports: [TypeOrmModule.forFeature([Application]), EmailModule],
+  imports: [
+    TypeOrmModule.forFeature([Application]),
+    EmailModule,
+    SlackbotModule,
+  ],
   controllers: [ApplicationsController],
   providers: [ApplicationsService],
 })

src/api/applications/applications.service.ts

@@ -12,11 +12,13 @@ import { CreateApplicationDto } from './dto/create-application.dto';
 import { Application } from './application.entity';
 import { s3Client } from '../../lib/aws';
 import { PaginationQueryDTO } from './dto/pagination-query.dto';
+import { SlackbotService } from '../slackbot/slackbot.service';
 import { EmailService } from '../email/email.service';
 
 @Injectable()
 export class ApplicationsService {
   constructor(
+    private slackbotService: SlackbotService,
     @InjectRepository(Application)
     private applicationRepository: Repository<Application>,
     private readonly emailService: EmailService,
@@ -87,10 +89,10 @@ export class ApplicationsService {
   }
 
   async submit(createApplicationDto: CreateApplicationDto) {
+    const { name, part, email } = createApplicationDto.personalInfo;
     const { id } = await this.create(createApplicationDto);
-    await this.emailService.sendApplyNoticeEmail(
-      createApplicationDto.personalInfo.email,
-    );
+    await this.emailService.sendApplyNoticeEmail(email);
+    await this.slackbotService.sendSlackApplicationNotific(name, part);
     return { id };
   }
 

src/api/slackbot/slackbot.module.ts

@@ -0,0 +1,8 @@
+import { Module } from '@nestjs/common';
+import { SlackbotService } from './slackbot.service';
+
+@Module({
+  providers: [SlackbotService],
+  exports: [SlackbotService],
+})
+export class SlackbotModule {}

src/api/slackbot/slackbot.service.ts

@@ -0,0 +1,21 @@
+import { Inject, Injectable } from '@nestjs/common';
+import { ConfigType } from '@nestjs/config';
+import { WebClient } from '@slack/web-api';
+import slackbotConfig from 'src/config/slackbotConfig';
+
+@Injectable()
+export class SlackbotService {
+  constructor(
+    @Inject(slackbotConfig.KEY)
+    readonly config: ConfigType<typeof slackbotConfig>,
+  ) {}
+  async sendSlackApplicationNotific(name: string, part: string) {
+    const client = new WebClient(this.config.sbBot);
+
+    await client.chat.postMessage({
+      channel: '#application-notifications',
+      text: `${name}님께서 ${part}파트에 지원하셨습니다!`,
+    });
+    return;
+  }
+}

src/app.module.ts

@@ -12,12 +12,13 @@ import { EmailModule } from './api/email/email.module';
 import { AuthModule } from './api/auth/auth.module';
 import authConfig from './config/authConfig';
 import emailConfig from './config/emailConfig';
+import slackbotConfig from './config/slackbotConfig';
 
 @Module({
   imports: [
     ConfigModule.forRoot({
       isGlobal: true,
-      load: [authConfig, emailConfig],
+      load: [authConfig, emailConfig, slackbotConfig],
       validationSchema,
     }),
     TypeOrmModule.forRoot(generateTypeOrmConfig(process.env)),

src/config/slackbotConfig.ts

@@ -0,0 +1,6 @@
+import { registerAs } from '@nestjs/config';
+
+export default registerAs('slackbot', () => ({
+  sbUser: process.env.SLACK_USER_TK,
+  sbBot: process.env.SLACK_BOT_TK,
+}));

yarn.lock

@@ -1854,6 +1854,35 @@
   dependencies:
     "@sinonjs/commons" "^2.0.0"
 
+"@slack/logger@^3.0.0":
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/@slack/logger/-/logger-3.0.0.tgz#b736d4e1c112c22a10ffab0c2d364620aedcb714"
+  integrity sha512-DTuBFbqu4gGfajREEMrkq5jBhcnskinhr4+AnfJEk48zhVeEv3XnUKGIX98B74kxhYsIMfApGGySTn7V3b5yBA==
+  dependencies:
+    "@types/node" ">=12.0.0"
+
+"@slack/types@^2.0.0":
+  version "2.8.0"
+  resolved "https://registry.yarnpkg.com/@slack/types/-/types-2.8.0.tgz#11ea10872262a7e6f86f54e5bcd4f91e3a41fe91"
+  integrity sha512-ghdfZSF0b4NC9ckBA8QnQgC9DJw2ZceDq0BIjjRSv6XAZBXJdWgxIsYz0TYnWSiqsKZGH2ZXbj9jYABZdH3OSQ==
+
+"@slack/web-api@^6.8.1":
+  version "6.8.1"
+  resolved "https://registry.yarnpkg.com/@slack/web-api/-/web-api-6.8.1.tgz#c6c1e7405c884c4d9048f8b1d3901bd138d00610"
+  integrity sha512-eMPk2S99S613gcu7odSw/LV+Qxr8A+RXvBD0GYW510wJuTERiTjP5TgCsH8X09+lxSumbDE88wvWbuFuvGa74g==
+  dependencies:
+    "@slack/logger" "^3.0.0"
+    "@slack/types" "^2.0.0"
+    "@types/is-stream" "^1.1.0"
+    "@types/node" ">=12.0.0"
+    axios "^0.27.2"
+    eventemitter3 "^3.1.0"
+    form-data "^2.5.0"
+    is-electron "2.2.0"
+    is-stream "^1.1.0"
+    p-queue "^6.6.1"
+    p-retry "^4.0.0"
+
 "@sqltools/formatter@^1.2.2":
   version "1.2.5"
   resolved "https://registry.yarnpkg.com/@sqltools/formatter/-/formatter-1.2.5.tgz#3abc203c79b8c3e90fd6c156a0c62d5403520e12"
@@ -2001,6 +2030,13 @@
   dependencies:
     "@types/node" "*"
 
+"@types/is-stream@^1.1.0":
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/@types/is-stream/-/is-stream-1.1.0.tgz#b84d7bb207a210f2af9bed431dc0fbe9c4143be1"
+  integrity sha512-jkZatu4QVbR60mpIzjINmtS1ZF4a/FqdTUTBeQDVOQ2PYyidtwFKr0B5G6ERukKwliq+7mIXvxyppwzG5EgRYg==
+  dependencies:
+    "@types/node" "*"
+
 "@types/istanbul-lib-coverage@*", "@types/istanbul-lib-coverage@^2.0.0", "@types/istanbul-lib-coverage@^2.0.1":
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/@types/istanbul-lib-coverage/-/istanbul-lib-coverage-2.0.4.tgz#8467d4b3c087805d63580480890791277ce35c44"
@@ -2057,6 +2093,11 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-18.11.18.tgz#8dfb97f0da23c2293e554c5a50d61ef134d7697f"
   integrity sha512-DHQpWGjyQKSHj3ebjFI/wRKcqQcdR+MoFBygntYOZytCqNfkd2ZC4ARDJ2DQqhjH5p85Nnd3jhUJIXrszFX/JA==
 
+"@types/node@>=12.0.0":
+  version "18.14.4"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-18.14.4.tgz#0e64ec0b35a772e1e3d849f9a0ff61782d0cb647"
+  integrity sha512-VhCw7I7qO2X49+jaKcAUwi3rR+hbxT5VcYF493+Z5kMLI0DL568b7JI4IDJaxWFH0D/xwmGJNoXisyX+w7GH/g==
+
 "@types/parse-json@^4.0.0":
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/@types/parse-json/-/parse-json-4.0.0.tgz#2f8bb441434d163b35fb8ffdccd7138927ffb8c0"
@@ -2101,6 +2142,11 @@
   resolved "https://registry.yarnpkg.com/@types/range-parser/-/range-parser-1.2.4.tgz#cd667bcfdd025213aafb7ca5915a932590acdcdc"
   integrity sha512-EEhsLsD6UsDM1yFhAvy0Cjr6VwmpMWqFBCb9w07wVugF7w9nfajxLuVmngTIpgS6svCnm6Vaw+MZhoDCKnOfsw==
 
+"@types/[email protected]":
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/@types/retry/-/retry-0.12.0.tgz#2b35eccfcee7d38cd72ad99232fbd58bffb3c84d"
+  integrity sha512-wWKOClTTiizcZhXnPY4wikVAwmdYHp8q6DmC+EJUzAMsycb7HB32Kh9RN4+0gExjmPmZSAQjgURXIGATPegAvA==
+
 "@types/semver@^7.3.12":
   version "7.3.13"
   resolved "https://registry.yarnpkg.com/@types/semver/-/semver-7.3.13.tgz#da4bfd73f49bd541d28920ab0e2bf0ee80f71c91"
@@ -2586,6 +2632,14 @@ axios@^0.26.0:
   dependencies:
     follow-redirects "^1.14.8"
 
+axios@^0.27.2:
+  version "0.27.2"
+  resolved "https://registry.yarnpkg.com/axios/-/axios-0.27.2.tgz#207658cc8621606e586c85db4b41a750e756d972"
+  integrity sha512-t+yRIyySRTp/wua5xEr+z1q60QmLq8ABsS5O9Me1AsE5dfKqgnCFzwiCZZ/cGNd1lq4/7akDWMxdhVlucjmnOQ==
+  dependencies:
+    follow-redirects "^1.14.9"
+    form-data "^4.0.0"
+
 babel-jest@^29.4.0:
   version "29.4.0"
   resolved "https://registry.yarnpkg.com/babel-jest/-/babel-jest-29.4.0.tgz#20b18b69a321125429ff67a383b94c6bf552d1ec"
@@ -3016,7 +3070,7 @@ colorette@^2.0.19:
   resolved "https://registry.yarnpkg.com/colorette/-/colorette-2.0.19.tgz#cdf044f47ad41a0f4b56b3a0d5b4e6e1a2d5a798"
   integrity sha512-3tlv/dIP7FWvj3BsbHrGLJ6l/oKh1O3TcgBqMn+yyCagOxc23fyzDS6HypQbgxWbkpDnf52p1LuR4eWDQ/K9WQ==
 
-combined-stream@^1.0.8:
+combined-stream@^1.0.6, combined-stream@^1.0.8:
   version "1.0.8"
   resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.8.tgz#c3d45a8b34fd730631a110a8a2520682b31d5a7f"
   integrity sha512-FQN4MRfuJeHf7cBbBMJFXhKSDq+2kAArBlmRBvcvFE5BB1HZKXtSFASDhdlz9zOYwxh8lDdnvmMOe/+5cdoEdg==
@@ -3503,6 +3557,16 @@ etag@~1.8.1:
   resolved "https://registry.yarnpkg.com/etag/-/etag-1.8.1.tgz#41ae2eeb65efa62268aebfea83ac7d79299b0887"
   integrity sha512-aIL5Fx7mawVa300al2BnEE4iNvo1qETxLrPI/o05L7z6go7fCw1J6EQmbK4FmJ2AS7kgVF/KEZWufBfdClMcPg==
 
+eventemitter3@^3.1.0:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-3.1.2.tgz#2d3d48f9c346698fce83a85d7d664e98535df6e7"
+  integrity sha512-tvtQIeLVHjDkJYnzf2dgVMxfuSGJeM/7UCG17TT4EumTfNtF+0nebF/4zWOIkCreAbtNqhGEboB6BWrwqNaw4Q==
+
+eventemitter3@^4.0.4:
+  version "4.0.7"
+  resolved "https://registry.yarnpkg.com/eventemitter3/-/eventemitter3-4.0.7.tgz#2de9b68f6528d5644ef5c59526a1b4a07306169f"
+  integrity sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==
+
 events@^3.2.0:
   version "3.3.0"
   resolved "https://registry.yarnpkg.com/events/-/events-3.3.0.tgz#31a95ad0a924e2d2c419a813aeb2c4e878ea7400"
@@ -3735,7 +3799,7 @@ flatted@^3.1.0:
   resolved "https://registry.yarnpkg.com/flatted/-/flatted-3.2.7.tgz#609f39207cb614b89d0765b477cb2d437fbf9787"
   integrity sha512-5nqDSxl8nn5BSNxyR3n4I6eDmbolI6WT+QqR547RwxQapgjQBmtktdP+HTBb/a/zLsbzERTONyUB5pefh5TtjQ==
 
-follow-redirects@^1.14.8:
+follow-redirects@^1.14.8, follow-redirects@^1.14.9:
   version "1.15.2"
   resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.15.2.tgz#b460864144ba63f2681096f274c4e57026da2c13"
   integrity sha512-VQLG33o04KaQ8uYi2tVNbdrWp1QWxNNea+nmIB4EVM28v0hmP17z7aG1+wAkNzVq4KeXTq3221ye5qTJP91JwA==
@@ -3758,6 +3822,15 @@ [email protected]:
     semver "^7.3.5"
     tapable "^2.2.1"
 
+form-data@^2.5.0:
+  version "2.5.1"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.5.1.tgz#f2cbec57b5e59e23716e128fe44d4e5dd23895f4"
+  integrity sha512-m21N3WOmEEURgk6B9GLOE4RuWOFf28Lhh9qGYeNlGq4VDXUlJy2th2slBNU8Gp8EzloYZOibZJ7t5ecIrFSjVA==
+  dependencies:
+    asynckit "^0.4.0"
+    combined-stream "^1.0.6"
+    mime-types "^2.1.12"
+
 form-data@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/form-data/-/form-data-4.0.0.tgz#93919daeaf361ee529584b9b31664dc12c9fa452"
@@ -4168,6 +4241,11 @@ is-core-module@^2.9.0:
   dependencies:
     has "^1.0.3"
 
+[email protected]:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/is-electron/-/is-electron-2.2.0.tgz#8943084f09e8b731b3a7a0298a7b5d56f6b7eef0"
+  integrity sha512-SpMppC2XR3YdxSzczXReBjqs2zGscWQpBIKqwXYBFic0ERaxNVgwLCHwOLZeESfdJQjX0RDvrJ1lBXX2ij+G1Q==
+
 is-extglob@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
@@ -4215,6 +4293,11 @@ is-property@^1.0.2:
   resolved "https://registry.yarnpkg.com/is-property/-/is-property-1.0.2.tgz#57fe1c4e48474edd65b09911f26b1cd4095dda84"
   integrity sha512-Ks/IoX00TtClbGQr4TWXemAnktAQvYB7HzcCxDGqEZU6oCmb2INHuOoKxbtR+HFkmYWBKv/dOZtGRiAjDhj92g==
 
+is-stream@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
+  integrity sha512-uQPm8kcs47jx38atAcWTVxyltQYoPT68y9aWYdV6yWXSyW8mzSat0TL6CiWdZeCdF3KrAvpVtnHbTv4RN+rqdQ==
+
 is-stream@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-2.0.1.tgz#fac1e3d53b97ad5a9d0ae9cef2389f5810a5c077"
@@ -5302,6 +5385,11 @@ os-tmpdir@~1.0.2:
   resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
   integrity sha512-D2FR03Vir7FIu45XBY20mTb+/ZSWB00sjU9jdQXt83gDrI4Ztz5Fs7/yy74g2N5SVQY4xY1qDr4rNddwYRVX0g==
 
+p-finally@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/p-finally/-/p-finally-1.0.0.tgz#3fbcfb15b899a44123b34b6dcc18b724336a2cae"
+  integrity sha512-LICb2p9CB7FS+0eR1oqWnHhp0FljGLZCWBE9aix0Uye9W8LTQPwMTYVGWQWIw9RdQiDg4+epXQODwIYJtSJaow==
+
 p-limit@^2.2.0:
   version "2.3.0"
   resolved "https://registry.yarnpkg.com/p-limit/-/p-limit-2.3.0.tgz#3dd33c647a214fdfffd835933eb086da0dc21db1"
@@ -5337,6 +5425,29 @@ p-map@^4.0.0:
   dependencies:
     aggregate-error "^3.0.0"
 
+p-queue@^6.6.1:
+  version "6.6.2"
+  resolved "https://registry.yarnpkg.com/p-queue/-/p-queue-6.6.2.tgz#2068a9dcf8e67dd0ec3e7a2bcb76810faa85e426"
+  integrity sha512-RwFpb72c/BhQLEXIZ5K2e+AhgNVmIejGlTgiB9MzZ0e93GRvqZ7uSi0dvRF7/XIXDeNkra2fNHBxTyPDGySpjQ==
+  dependencies:
+    eventemitter3 "^4.0.4"
+    p-timeout "^3.2.0"
+
+p-retry@^4.0.0:
+  version "4.6.2"
+  resolved "https://registry.yarnpkg.com/p-retry/-/p-retry-4.6.2.tgz#9baae7184057edd4e17231cee04264106e092a16"
+  integrity sha512-312Id396EbJdvRONlngUx0NydfrIQ5lsYu0znKVUzVvArzEIt08V1qhtyESbGVd1FGX7UKtiFp5uwKZdM8wIuQ==
+  dependencies:
+    "@types/retry" "0.12.0"
+    retry "^0.13.1"
+
+p-timeout@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/p-timeout/-/p-timeout-3.2.0.tgz#c7e17abc971d2a7962ef83626b35d635acf23dfe"
+  integrity sha512-rhIwUycgwwKcP9yTOOFK/AKsAopjjCakVqLHePO3CC6Mir1Z99xT+R63jZxAT5lFZLa2inS5h+ZS2GvR99/FBg==
+  dependencies:
+    p-finally "^1.0.0"
+
 p-try@^2.0.0:
   version "2.2.0"
   resolved "https://registry.yarnpkg.com/p-try/-/p-try-2.2.0.tgz#cb2868540e313d61de58fafbe35ce9004d5540e6"
@@ -5681,6 +5792,11 @@ restore-cursor@^3.1.0:
     onetime "^5.1.0"
     signal-exit "^3.0.2"
 
+retry@^0.13.1:
+  version "0.13.1"
+  resolved "https://registry.yarnpkg.com/retry/-/retry-0.13.1.tgz#185b1587acf67919d63b357349e03537b2484658"
+  integrity sha512-XQBQ3I8W1Cge0Seh+6gjj03LbmRFWuoszgK9ooCpwYIrhhoO80pfq4cUkU5DkknwfOfFteRwlZ56PYOGYyFWdg==
+
 reusify@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/reusify/-/reusify-1.0.4.tgz#90da382b1e126efc02146e90845a88db12925d76"