fix(server): cookieが設定されないのを修正

packages/backend/src/server/api/SigninService.ts

@@ -43,7 +43,7 @@ export class SigninService {
 
 		if (redirect) {
 			//#region Cookie
-			reply.cookies.set('igi', user.token!, {
+			reply.setCookie('igi', user.token!, {
 				path: '/',
 				// SEE: https://github.com/koajs/koa/issues/974
 				// When using a SSL proxy it should be configured to add the "X-Forwarded-Proto: https" header

packages/backend/src/server/api/integration/DiscordServerService.ts

@@ -122,7 +122,7 @@ export class DiscordServerService {
 				response_type: 'code',
 			};
 
-			reply.cookies.set('signin_with_discord_sid', sessid, {
+			reply.setCookie('signin_with_discord_sid', sessid, {
 				path: '/',
 				secure: this.config.url.startsWith('https'),
 				httpOnly: true,

packages/backend/src/server/api/integration/GithubServerService.ts

@@ -120,7 +120,7 @@ export class GithubServerService {
 				state: uuid(),
 			};
 
-			reply.cookies.set('signin_with_github_sid', sessid, {
+			reply.setCookie('signin_with_github_sid', sessid, {
 				path: '/',
 				secure: this.config.url.startsWith('https'),
 				httpOnly: true,

packages/backend/src/server/api/integration/TwitterServerService.ts

@@ -112,7 +112,7 @@ export class TwitterServerService {
 
 			this.redisClient.set(sessid, JSON.stringify(twCtx));
 
-			reply.cookies.set('signin_with_twitter_sid', sessid, {
+			reply.setCookie('signin_with_twitter_sid', sessid, {
 				path: '/',
 				secure: this.config.url.startsWith('https'),
 				httpOnly: true,