fix(core): update

ts/letterxpress.classes.account.ts

@@ -1,12 +1,13 @@
 import * as plugins from './letterxpress.plugins';
+import { response } from 'express';
 
 export interface ILetterXpressConstructorOptions {
-  email: string;
+  username: string;
   apiKey: string;
 }
 
 export class LetterXpressAccount {
-  public baseApiUrl = 'https://api.letterxpress.de/v1/';
+  public baseApiUrl = 'https://api.letterxpress.de/v1';
   public options: ILetterXpressConstructorOptions;
 
   public letterSentObservable = new plugins.smartrx.rxjs.Subject<plugins.smartletter.Letter>();
@@ -21,27 +22,54 @@ export class LetterXpressAccount {
    */
   public async sendLetter(letterArg: plugins.smartletter.Letter) {
     const letterPdfResult = await letterArg.getPdfResult();
-    const response = await this.request('/setJob', 'POST', {});
+    const response = await this.request('/setJob', 'POST', {
+      letter: {
+        base64_file: letterPdfResult.buffer.toString('base64'),
+        base64_checksum: await plugins.smarthash.md5FromString(
+          letterPdfResult.buffer.toString('base64')
+        ),
+        specification: {
+          color: '4',
+          mode: 'simplex',
+          ship: letterArg.options.to.country === 'Germany' ? 'national' : 'international'
+        }
+      }
+    });
+    letterArg.setProcessingId(response.body.letter.job_id);
+    return letterArg;
+  }
+
+  public async cancelLetter(letterArg: plugins.smartletter.Letter) {
+    const processingId = letterArg.getProcessingId();
+    return await this.cancelLetterByProcessingId(processingId);
+  }
+
+  public async cancelLetterByProcessingId(processingId: string) {
+    const response = await this.request(`/deleteJob/${processingId}`, 'DELETE');
+    return response;
   }
 
   /**
    * fires the request
    */
-  private async request(routeArg: string, methodArg: 'GET' | 'POST', payload?: any) {
-    const requestUrl = `${this.baseApiUrl}`;
+  private async request(routeArg: string, methodArg: 'GET' | 'POST' | 'DELETE', payload: any = {}) {
+    const requestUrl = `${this.baseApiUrl}${routeArg}`;
+    console.log(requestUrl);
     const requestData = {
       auth: {
-        username: this.options.email,
+        username: this.options.username,
         apikey: this.options.apiKey
       },
       ...payload
     };
-    const response = await plugins.smartrequest.request(routeArg, {
+    const response = await plugins.smartrequest.request(requestUrl, {
       method: methodArg,
       headers: {
         'Content-Type': 'application/json'
       },
       requestBody: JSON.stringify(requestData)
     });
+    console.log(response.body);
+    return response;
   }
 }

ts/letterxpress.plugins.ts

@@ -1,5 +1,6 @@
 import * as smartletter from '@pushrocks/smartletter';
+import * as smarthash from '@pushrocks/smarthash';
 import * as smartrequest from '@pushrocks/smartrequest';
 import * as smartrx from '@pushrocks/smartrx';
 
-export { smartletter, smartrequest, smartrx };
+export { smarthash, smartletter, smartrequest, smartrx };