adding contact and attribute interface

app/sdk/src/api.ts

@@ -51,12 +51,42 @@ export interface Identity {
 }
 
 export interface Contact {
+  addCard(message: SignedMessage): Promise<string>;
+  removeCard(cardId: string): Promise<void>;
+  setCardConnecting(cardId: string): Promise<void>;
+  setCardConnected(cardId: string, token: string, rev: number): Promise<void>;
+  setCardConfirmed(cardId: string): Promise<void>;
+  getCardOpenMessage(cardId: string): Promise<SignedMessage>;
+  setCardOpenMessage(server: string, message: SignedMessage): Promise<ContactStatus>;
+  getCardCloseMessage(cardId: string): Promise<SignedMessage>;
+  setCardCloseMessage(server: string, message: SignedMessage): Promise<void>;
+  removeChannel(cardId: string, channelId: string): Promise<void>;
+  addTopic(cardId: string, channelId: string, type: string, message: string, assets: Asset[]): Promise<string>;
+  removeTopic(cardId: string, channelId: string, topicId: string): Promise<void>;
+  setTopicSubject(cardId: string, channelId: string, topicId: string, type: string, subject: string): Promise<void>;
+  getTopics(cardId: string, channelId: string, revision: number, count: number, begin: number, end: number): Promise<void>;
+  getTopic(cardId: string, channelId: string, topicId: string): Promise<Topic>;
+  resyncCard(cardId: string): Promise<void>;
+
+  getTopicAssetUrl(cardId: string, channelId: string, topicId: string, assetId: string): string;
+  getCardImageUrl(cardId: string): string;
+
+  addCardListener(ev: (cards: Card[]) => void): void;
+  removeCardListener(ev: (cards: Card[]) => void): void;
 }
 
 export interface Group {
 }
 
 export interface Attribute {
+  addArticle(type: string, subject: string, cardIds: string[]): Promise<string>;
+  removeArticle(articleId: string): Promise<void>;
+  setArticleSubject(articleId: string, type: string, subject: string): Promise<void>;
+  setArticleCard(articleId: string, cardId: string): Promise<void>;
+  clearArticleCard(articleId: string, cardId: string): Promise<void>;
+
+  addArticleListener(ev: (articles: Article[]) => void): void;
+  removeArticleListener(ev: (articles: Article[]) => void): void;
 }
 
 export interface Content {
@@ -68,10 +98,11 @@ export interface Content {
   addTopic(channelId: string, type: string, message: string, assets: Asset[]): Promise<string>;
   removeTopic(channelId: string, topicId: string): Promise<void>;
   setTopicSubject(channelId: string, topicId: string, type: string, subject: string): Promise<void>;
-  getTopicAssetUrl(channelId: string, topicId: string, assetId: string): string;
   getTopics(channelId: string, revision: number, count: number, begin: number, end: number): Promise<Topic[]>;
   getTopic(channelId: string, topicId: string): Promise<Topic>;
 
+  getTopicAssetUrl(channelId: string, topicId: string, assetId: string): string;
+
   addChannelListener(ev: (channels: Channel[]) => void): void;
   removeChannelListener(ev: (channels: Channel[]) => void): void;
 }
@@ -127,3 +158,27 @@ export interface Topic {
 
 export interface Asset {
 }
+
+export interface Alias {
+}
+
+export interface Article {
+}
+
+export interface SignedMessage {
+  message: string;
+  keyType: string;
+  publicKey: string;
+  signature: string;
+  signatureType: string;
+}
+
+export interface ContactStatus {
+  token: string;
+  profileRevision: number;
+  articleRevision: number;
+  channelRevision: number;
+  viewRevision: number;
+  status: string; 
+}
+

app/sdk/src/attribute.ts

@@ -1,17 +1,54 @@
 import { EventEmitter } from 'events';
-import { type Attribute } from './api';
+import { type Attribute, type Article } from './api';
 
 export class AttributeModule implements Attribute {
 
-  private sync: (flag: boolean) => void;
   private token: string;
   private url: string;
+  private sync: (flag: boolean) => void;
+  private emitter: EventEmitter;
 
   constructor(token: string, url: string, sync: (flag: boolean) => void) {
     this.token = token;
     this.url = url;
     this.sync = sync;
+    this.emitter = new EventEmitter();
   }
 
+  public addCardListener(ev: (articles: Article[]) => void): void {
+    this.emitter.on('artcile', ev);
+  }
+
+  public removeCardListener(ev: (articles: Article[]) => void): void {
+    this.emitter.off('article', ev);
+  }
+
+  public async setRevision(rev: number): Promise<void> {
+  }
+
+  public async resync(): Promise<void> {
+  }
+
+  public async addArticle(type: string, subject: string, cardIds: string[]): Promise<string> {
+    return '';
+  }
+
+  public async removeArticle(articleId: string): Promise<void> {
+  }
+
+  public async setArticleSubject(articleId: string, type: string, subject: string): Promise<void> {
+  }
+
+  public async setArticleCard(articleId: string, cardId: string): Promise<void> {
+  }
+
+  public async clearArticleCard(articleId: string, cardId: string): Promise<void> {
+  }
+
+  public addArticleListener(ev: (articles: Article[]) => void): void {
+  }
+
+  public removeArticleListener(ev: (articles: Article[]) => void): void {
+  }
 }
 

app/sdk/src/contact.ts

@@ -1,6 +1,94 @@
-import { type Contact } from './api';
+import { EventEmitter } from 'events';
+import { type Contact, type Card, type Topic, type SignedMessage, type ContactStatus, type Asset} from './api';
 
 export class ContactModule implements Contact {
-  constructor(token: string, url: string, sync: (flag: boolean) => void) {}
+
+  private token: string;
+  private url: string;
+  private sync: (flag: boolean) => void;
+  private emitter: EventEmitter;
+
+  constructor(token: string, url: string, sync: (flag: boolean) => void) {
+    this.token = token;
+    this.url = url;
+    this.sync = sync;
+    this.emitter = new EventEmitter();
+  }
+
+  public addCardListener(ev: (cards: Card[]) => void): void {
+    this.emitter.on('card', ev);
+  }
+
+  public removeCardListener(ev: (cards: Card[]) => void): void {
+    this.emitter.off('card', ev);
+  }
+
+  public async setRevision(rev: number): Promise<void> {
+  }
+
+  public async resync(): Promise<void> {
+  }
+
+  public async addCard(message: SignedMessage): Promise<string> {
+    return '';
+  }
+
+  public async removeCard(cardId: string): Promise<void> {
+  }
+
+  public async setCardConnecting(cardId: string): Promise<void> {
+  }
+
+  public async setCardConnected(cardId: string, token: string, rev: number): Promise<void> {
+  }
+
+  public async setCardConfirmed(cardId: string): Promise<void> {
+  }
+
+  public async getCardOpenMessage(cardId: string): Promise<SignedMessage> {
+    return { message: '', keyType: '', publicKey: '', signature: '', signatureType: '' };
+  }
+
+  public async setCardOpenMessage(server: string, message: SignedMessage): Promise<ContactStatus> {
+    return { token: '', profileRevision: 0, articleRevision: 0, channelRevision: 0, viewRevision: 0, status: '' };
+  }
+ 
+  public async getCardCloseMessage(cardId: string): Promise<SignedMessage> {
+    return { message: '', keyType: '', publicKey: '', signature: '', signatureType: '' };
+  }
+
+  public async setCardCloseMessage(server: string, message: SignedMessage): Promise<void> {
+  }
+
+  public async removeChannel(cardId: string, channelId: string): Promise<void> {
+  }
+
+  public async addTopic(cardId: string, channelId: string, type: string, message: string, assets: Asset[]): Promise<string> {
+    return '';
+  }
+
+  public async removeTopic(cardId: string, channelId: string, topicId: string): Promise<void> {
+  }
+
+  public async setTopicSubject(cardId: string, channelId: string, topicId: string, type: string, subject: string): Promise<void> {
+  }
+
+  public async getTopics(cardId: string, channelId: string, revision: number, count: number, begin: number, end: number): Promise<void> {
+  }
+
+  public async getTopic(cardId: string, channelId: string, topicId: string): Promise<Topic> {
+    return {}
+  }
+
+  public async resyncCard(cardId: string): Promise<void> {
+  }
+
+  public getTopicAssetUrl(cardId: string, channelId: string, topicId: string, assetId: string): string {
+    return '';
+  }
+
+  public getCardImageUrl(cardId: string): string {
+    return '';
+  }
 }