show quota in stats, display quota on the about page, fixes #405 (#421)

[github/Chocobozzz/PeerTube.git] / client / src / app / core / server / server.service.ts

diff --git a/client/src/app/core/server/server.service.ts b/client/src/app/core/server/server.service.ts
index ae507afce3949be6076639fe77fb5afb20df722e..987d64d2aeb7f77938ac0b2379bf4c349bd302be 100644 (file)
--- a/client/src/app/core/server/server.service.ts
+++ b/client/src/app/core/server/server.service.ts
@@ -1,42 +1,95 @@
-import { Injectable } from '@angular/core'
 import { HttpClient } from '@angular/common/http'
-
+import { Injectable } from '@angular/core'
+import { peertubeLocalStorage } from '@app/shared/misc/peertube-local-storage'
+import 'rxjs/add/operator/do'
+import { ReplaySubject } from 'rxjs/ReplaySubject'
 import { ServerConfig } from '../../../../../shared'
+import { About } from '../../../../../shared/models/server/about.model'
+import { ServerStats } from '../../../../../shared/models/server/server-stats.model'
+import { environment } from '../../../environments/environment'
 
 @Injectable()
 export class ServerService {
-  private static BASE_CONFIG_URL = API_URL + '/api/v1/config/'
-  private static BASE_VIDEO_URL = API_URL + '/api/v1/videos/'
+  private static BASE_CONFIG_URL = environment.apiUrl + '/api/v1/config/'
+  private static BASE_VIDEO_URL = environment.apiUrl + '/api/v1/videos/'
+  private static CONFIG_LOCAL_STORAGE_KEY = 'server-config'
+
+  configLoaded = new ReplaySubject<boolean>(1)
+  videoPrivaciesLoaded = new ReplaySubject<boolean>(1)
+  videoCategoriesLoaded = new ReplaySubject<boolean>(1)
+  videoLicencesLoaded = new ReplaySubject<boolean>(1)
+  videoLanguagesLoaded = new ReplaySubject<boolean>(1)
 
   private config: ServerConfig = {
+    instance: {
+      name: 'PeerTube',
+      shortDescription: 'PeerTube, a federated (ActivityPub) video streaming platform  ' +
+                        'using P2P (BitTorrent) directly in the web browser with WebTorrent and Angular.',
+      defaultClientRoute: '',
+      customizations: {
+        javascript: '',
+        css: ''
+      }
+    },
+    serverVersion: 'Unknown',
     signup: {
       allowed: false
     },
     transcoding: {
       enabledResolutions: []
+    },
+    avatar: {
+      file: {
+        size: { max: 0 },
+        extensions: []
+      }
+    },
+    video: {
+      image: {
+        size: { max: 0 },
+        extensions: []
+      },
+      file: {
+        extensions: []
+      }
+    },
+    user: {
+      videoQuota: -1
     }
   }
   private videoCategories: Array<{ id: number, label: string }> = []
   private videoLicences: Array<{ id: number, label: string }> = []
   private videoLanguages: Array<{ id: number, label: string }> = []
+  private videoPrivacies: Array<{ id: number, label: string }> = []
 
-  constructor (private http: HttpClient) {}
+  constructor (private http: HttpClient) {
+    this.loadConfigLocally()
+  }
 
   loadConfig () {
     this.http.get<ServerConfig>(ServerService.BASE_CONFIG_URL)
-             .subscribe(data => this.config = data)
+      .do(this.saveConfigLocally)
+      .subscribe(data => {
+        this.config = data
+
+        this.configLoaded.next(true)
+      })
   }
 
   loadVideoCategories () {
-    return this.loadVideoAttributeEnum('categories', this.videoCategories)
+    return this.loadVideoAttributeEnum('categories', this.videoCategories, this.videoCategoriesLoaded, true)
   }
 
   loadVideoLicences () {
-    return this.loadVideoAttributeEnum('licences', this.videoLicences)
+    return this.loadVideoAttributeEnum('licences', this.videoLicences, this.videoLicencesLoaded)
   }
 
   loadVideoLanguages () {
-    return this.loadVideoAttributeEnum('languages', this.videoLanguages)
+    return this.loadVideoAttributeEnum('languages', this.videoLanguages, this.videoLanguagesLoaded, true)
+  }
+
+  loadVideoPrivacies () {
+    return this.loadVideoAttributeEnum('privacies', this.videoPrivacies, this.videoPrivaciesLoaded)
   }
 
   getConfig () {
@@ -55,16 +108,56 @@ export class ServerService {
     return this.videoLanguages
   }
 
-  private loadVideoAttributeEnum (attributeName: 'categories' | 'licences' | 'languages', hashToPopulate: { id: number, label: string }[]) {
+  getVideoPrivacies () {
+    return this.videoPrivacies
+  }
+
+  getAbout () {
+    return this.http.get<About>(ServerService.BASE_CONFIG_URL + '/about')
+  }
+
+  private loadVideoAttributeEnum (
+    attributeName: 'categories' | 'licences' | 'languages' | 'privacies',
+    hashToPopulate: { id: number, label: string }[],
+    notifier: ReplaySubject<boolean>,
+    sort = false
+  ) {
     return this.http.get(ServerService.BASE_VIDEO_URL + attributeName)
-               .subscribe(data => {
-                 Object.keys(data)
-                       .forEach(dataKey => {
-                         hashToPopulate.push({
-                           id: parseInt(dataKey, 10),
-                           label: data[dataKey]
-                         })
-                       })
+       .subscribe(data => {
+         Object.keys(data)
+               .forEach(dataKey => {
+                 hashToPopulate.push({
+                   id: parseInt(dataKey, 10),
+                   label: data[dataKey]
+                 })
                })
+
+         if (sort === true) {
+           hashToPopulate.sort((a, b) => {
+             if (a.label < b.label) return -1
+             if (a.label === b.label) return 0
+             return 1
+           })
+         }
+
+         notifier.next(true)
+       })
+  }
+
+  private saveConfigLocally (config: ServerConfig) {
+    peertubeLocalStorage.setItem(ServerService.CONFIG_LOCAL_STORAGE_KEY, JSON.stringify(config))
+  }
+
+  private loadConfigLocally () {
+    const configString = peertubeLocalStorage.getItem(ServerService.CONFIG_LOCAL_STORAGE_KEY)
+
+    if (configString) {
+      try {
+        const parsed = JSON.parse(configString)
+        Object.assign(this.config, parsed)
+      } catch (err) {
+        console.error('Cannot parse config saved in local storage.', err)
+      }
+    }
   }
 }