feat(webui): oauth2 login

komga-webui/src/components/AuthenticationActivityTable.vue

@@ -66,6 +66,7 @@ export default Vue.extend({
         {text: this.$t('authentication_activity.ip').toString(), value: 'ip'},
         {text: this.$t('authentication_activity.user_agent').toString(), value: 'userAgent'},
         {text: this.$t('authentication_activity.success').toString(), value: 'success'},
+        {text: this.$t('authentication_activity.source').toString(), value: 'source'},
         {text: this.$t('authentication_activity.error').toString(), value: 'error'},
         {text: this.$t('authentication_activity.datetime').toString(), value: 'dateTime', groupable: false},
       )

komga-webui/src/locales/en.json

@@ -25,7 +25,8 @@
     "datetime": "Date Time",
     "email": "Email",
     "error": "Error",
-    "ip": "Ip",
+    "ip": "IP",
+    "source": "Source",
     "success": "Success",
     "user_agent": "User Agent"
   },
@@ -541,7 +542,10 @@
     "ERR_1020": "Book to upgrade does not belong to provided series",
     "ERR_1021": "Destination file already exists",
     "ERR_1022": "Newly imported book could not be scanned",
-    "ERR_1023": "Book already present in ReadingList"
+    "ERR_1023": "Book already present in ReadingList",
+    "ERR_1024": "OAuth2 login error: no email attribute",
+    "ERR_1025": "OAuth2 login error: no local user exist with that email",
+    "ERR_1026": "OpenID Connect login error: email not verified"
   },
   "filter": {
     "age_rating": "age rating",
@@ -573,7 +577,7 @@
   },
   "login": {
     "create_user_account": "Create user account",
-    "login": "Login",
+    "login": "Sign in",
     "unclaimed_html": "This Komga server is not yet active, you need to create a user account to be able to access it.<br/><br/>Choose an <strong>email</strong> and <strong>password</strong> and click on <strong>Create user account</strong>."
   },
   "media_analysis": {

komga-webui/src/main.ts

@@ -19,6 +19,7 @@ import komgaUsers from './plugins/komga-users.plugin'
 import komgaTransientBooks from './plugins/komga-transientbooks.plugin'
 import komgaSse from './plugins/komga-sse.plugin'
 import komgaTasks from './plugins/komga-tasks.plugin'
+import komgaOauth2 from './plugins/komga-oauth2.plugin'
 import vuetify from './plugins/vuetify'
 import logger from './plugins/logger.plugin'
 import './public-path'
@@ -47,6 +48,7 @@ Vue.use(komgaLibraries, {store: store, http: Vue.prototype.$http})
 Vue.use(komgaSse, {eventHub: Vue.prototype.$eventHub, store: store})
 Vue.use(actuator, {http: Vue.prototype.$http})
 Vue.use(komgaTasks, {http: Vue.prototype.$http})
+Vue.use(komgaOauth2, {http: Vue.prototype.$http})
 
 
 Vue.config.productionTip = false

komga-webui/src/plugins/komga-oauth2.plugin.ts

@@ -0,0 +1,17 @@
+import {AxiosInstance} from 'axios'
+import _Vue from 'vue'
+import KomgaOauht2Service from '@/services/komga-oauth2.service'
+
+export default {
+  install(
+    Vue: typeof _Vue,
+    {http}: { http: AxiosInstance }) {
+    Vue.prototype.$komgaOauth2 = new KomgaOauht2Service(http)
+  },
+}
+
+declare module 'vue/types/vue' {
+  interface Vue {
+    $komgaOauth2: KomgaOauht2Service;
+  }
+}

komga-webui/src/services/komga-oauth2.service.ts

@@ -0,0 +1,24 @@
+import {AxiosInstance} from 'axios'
+import {OAuth2ClientDto} from '@/types/komga-oauth2'
+
+const API_OAUTH2 = '/api/v1/oauth2'
+
+export default class KomgaOauht2Service {
+  private http: AxiosInstance
+
+  constructor(http: AxiosInstance) {
+    this.http = http
+  }
+
+  async getProviders(): Promise<OAuth2ClientDto[]> {
+    try {
+      return (await this.http.get(`${API_OAUTH2}/providers`)).data
+    } catch (e) {
+      let msg = 'An error occurred while trying to retrieve oauth2 providers'
+      if (e.response.data.message) {
+        msg += `: ${e.response.data.message}`
+      }
+      throw new Error(msg)
+    }
+  }
+}

komga-webui/src/types/komga-oauth2.ts

@@ -0,0 +1,4 @@
+export interface OAuth2ClientDto {
+  name: string,
+  registrationId: string,
+}

komga-webui/src/types/komga-users.ts

@@ -42,4 +42,5 @@ interface AuthenticationActivityDto {
   success: Boolean,
   error?: string,
   dateTime: string,
+  source?: string,
 }

komga-webui/src/types/social.ts

@@ -0,0 +1,10 @@
+export const socialButtons = {
+  google: {
+    color: '#4285F4',
+    text: 'white',
+  },
+  facebook: {
+    color: '#4267B2',
+    text: 'white',
+  },
+}

komga-webui/src/views/Login.vue

@@ -1,88 +1,111 @@
 <template>
   <div class="ma-3">
-    <v-row align="center" justify="center">
-      <v-img src="../assets/logo.svg"
-             :max-width="logoWidth"
-      />
-    </v-row>
+    <v-container style="max-width: 550px">
+      <v-row align="center" justify="center">
+        <v-img src="../assets/logo.svg"
+               :max-width="logoWidth"
+        />
+      </v-row>
 
-    <form novalidate @submit.prevent="performLogin">
-      <v-row justify="center" v-if="unclaimed">
-        <v-col
-          cols="12" sm="8" md="6" lg="4" xl="2"
-          class="text-body-1 mt-2"
-        >
-          <v-alert type="info"
-                   icon="mdi-account-plus"
-                   prominent
-                   text
-                   v-html="$t('login.unclaimed_html')"
+      <form novalidate @submit.prevent="performLogin">
+        <v-row justify="center" v-if="unclaimed">
+          <v-col
+            class="text-body-1 mt-2"
           >
-          </v-alert>
-        </v-col>
-      </v-row>
+            <v-alert type="info"
+                     icon="mdi-account-plus"
+                     prominent
+                     text
+                     v-html="$t('login.unclaimed_html')"
+            >
+            </v-alert>
+          </v-col>
+        </v-row>
 
-      <v-row justify="center">
-        <v-col cols="12" sm="8" md="6" lg="4" xl="2">
-          <v-text-field v-model="form.login"
-                        :label="$t('common.email')"
-                        :error-messages="getErrors('login')"
-                        autocomplete="username"
-                        autofocus
-                        @blur="$v.form.login.$touch()"
-          />
-        </v-col>
-      </v-row>
+        <v-row>
+          <v-col>
+            <v-text-field v-model="form.login"
+                          :label="$t('common.email')"
+                          :error-messages="getErrors('login')"
+                          autocomplete="username"
+                          autofocus
+                          @blur="$v.form.login.$touch()"
+            />
+          </v-col>
+        </v-row>
 
-      <v-row justify="center">
-        <v-col cols="12" sm="8" md="6" lg="4" xl="2">
-          <v-text-field v-model="form.password"
-                        :label="$t('common.password')"
-                        :error-messages="getErrors('password')"
-                        type="password"
-                        autocomplete="current-password"
-                        @input="$v.form.password.$touch()"
-                        @blur="$v.form.password.$touch()"
-          />
-        </v-col>
-      </v-row>
+        <v-row>
+          <v-col>
+            <v-text-field v-model="form.password"
+                          :label="$t('common.password')"
+                          :error-messages="getErrors('password')"
+                          type="password"
+                          autocomplete="current-password"
+                          @input="$v.form.password.$touch()"
+                          @blur="$v.form.password.$touch()"
+            />
+          </v-col>
+        </v-row>
 
-      <v-row justify="center">
-        <v-col cols="12" sm="8" md="6" lg="4" xl="2">
-          <v-btn color="primary"
-                 type="submit"
-                 :disabled="unclaimed"
-          >{{ $t('login.login') }}
-          </v-btn>
-          <v-btn v-if="unclaimed"
-                 class="mx-4"
-                 color="primary"
-                 @click="claim"
-          >{{ $t('login.create_user_account') }}
-          </v-btn>
-        </v-col>
-      </v-row>
+        <v-row>
+          <v-col>
+            <v-btn color="primary"
+                   type="submit"
+                   :disabled="unclaimed"
+            >{{ $t('login.login') }}
+            </v-btn>
+            <v-btn v-if="unclaimed"
+                   class="mx-4"
+                   color="primary"
+                   @click="claim"
+            >{{ $t('login.create_user_account') }}
+            </v-btn>
+          </v-col>
+        </v-row>
 
-      <v-row justify="center">
-        <v-col cols="6" sm="4" md="3" lg="2" xl="1">
-          <v-select v-model="locale"
-                    :items="locales"
-                    :label="$t('home.translation')"
-                    prepend-icon="mdi-translate"
+        <v-divider class="my-4"/>
+
+        <v-row>
+          <v-col
+            v-for="provider in oauth2Providers"
+            :key="provider.registrationId"
+            cols="auto"
+            class="py-1"
           >
-          </v-select>
-        </v-col>
+            <v-btn
+              :disabled="unclaimed"
+              :href="`${urls.originNoSlash}/oauth2/authorization/${provider.registrationId}`"
+              min-width="250"
+              :class="$_.get(socialButtons[provider.registrationId.toLowerCase()], 'text') ? `${socialButtons[provider.registrationId.toLowerCase()].text}--text` : undefined"
+              :color="$_.get(socialButtons[provider.registrationId.toLowerCase()], 'color')"
+            >
+              <v-icon left>mdi-{{ provider.registrationId }}</v-icon>
+              Sign in with {{ provider.name }}
+            </v-btn>
+          </v-col>
+        </v-row>
 
-        <v-col cols="6" sm="4" md="3" lg="2" xl="1">
-          <v-select v-model="theme"
-                    :items="themes"
-                    :label="$t('home.theme')"
-                    :prepend-icon="themeIcon"
-          >
-          </v-select>
-        </v-col>
-      </v-row>
-    </form>
+        <v-row justify="center">
+          <v-col cols="6">
+            <v-select v-model="locale"
+                      :items="locales"
+                      :label="$t('home.translation')"
+                      prepend-icon="mdi-translate"
+            >
+            </v-select>
+          </v-col>
+
+          <v-col cols="6">
+            <v-select v-model="theme"
+                      :items="themes"
+                      :label="$t('home.theme')"
+                      :prepend-icon="themeIcon"
+            >
+            </v-select>
+          </v-col>
+        </v-row>
+      </form>
+    </v-container>
 
     <v-snackbar
       v-model="snackbar"
@@ -103,11 +126,17 @@
 import Vue from 'vue'
 import {email, required} from 'vuelidate/lib/validators'
 import {Theme} from '@/types/themes'
+import {OAuth2ClientDto} from '@/types/komga-oauth2'
+import urls from '@/functions/urls'
+import {socialButtons} from '@/types/social'
+import {convertErrorCodes} from '@/functions/error-codes'
 
 export default Vue.extend({
   name: 'Login',
   data: function () {
     return {
+      urls,
+      socialButtons,
       form: {
         login: '',
         password: '',
@@ -115,6 +144,7 @@ export default Vue.extend({
       snackbar: false,
       snackText: '',
       unclaimed: false,
+      oauth2Providers: [] as OAuth2ClientDto[],
       locales: this.$i18n.availableLocales.map((x: any) => ({text: this.$i18n.t('common.locale_name', x), value: x})),
     }
   },
@@ -184,6 +214,9 @@ export default Vue.extend({
   },
   mounted() {
     this.getClaimStatus()
+    this.$komgaOauth2.getProviders()
+      .then((providers) => this.oauth2Providers = providers)
+    if(this.$route.query.error) this.showSnack(convertErrorCodes(this.$route.query.error.toString()))
   },
   methods: {
     getErrors(fieldName: string): string[] {