Move old backend code to old_src folder

Signed-off-by: David Mehren <git@herrmehren.de>

old_src/lib/web/auth/utils.ts

@@ -0,0 +1,73 @@
+import { Profile } from 'passport'
+import { logger } from '../../logger'
+import { User } from '../../models'
+
+export function passportGeneralCallback (
+  accessToken: string,
+  refreshToken: string,
+  profile: Profile,
+  done: (err?: Error | null, user?: User) => void
+): void {
+  const stringifiedProfile = JSON.stringify(profile)
+  User.findOrCreate({
+    where: {
+      profileid: profile.id.toString()
+    },
+    defaults: {
+      profile: stringifiedProfile,
+      accessToken: accessToken,
+      refreshToken: refreshToken
+    }
+  }).then(function ([user, _]) {
+    if (user) {
+      let needSave = false
+      if (user.profile !== stringifiedProfile) {
+        user.profile = stringifiedProfile
+        needSave = true
+      }
+      if (user.accessToken !== accessToken) {
+        user.accessToken = accessToken
+        needSave = true
+      }
+      if (user.refreshToken !== refreshToken) {
+        user.refreshToken = refreshToken
+        needSave = true
+      }
+      if (needSave) {
+        user.save().then(function () {
+          logger.debug(`user login: ${user.id}`)
+          return done(null, user)
+        })
+      } else {
+        logger.debug(`user login: ${user.id}`)
+        return done(null, user)
+      }
+    }
+  }).catch(function (err) {
+    logger.error('auth callback failed: ' + err)
+    return done(err, undefined)
+  })
+}
+
+export enum ProviderEnum {
+  facebook = 'facebook',
+  twitter = 'twitter',
+  github = 'github',
+  gitlab = 'gitlab',
+  dropbox = 'dropbox',
+  google = 'google',
+  ldap = 'ldap',
+  oauth2 = 'oauth2',
+  saml = 'saml',
+}
+
+export type PassportProfile = {
+  id: string;
+  username: string;
+  displayName: string;
+  emails: string[];
+  avatarUrl: string;
+  profileUrl: string;
+  provider: ProviderEnum;
+  photos: { value: string }[];
+}