新增详情接口请求

@@ -18,6 +18,10 @@ export class HttpUrlUtils {
    * 展现comp接口
    */
   static readonly COMP_PATH: string = "/api/rmrb-bff-display-zh/display/zh/c/compInfo";
+  /**
+   * 详情页面详情接口
+   */
+  static readonly DETAIL_PATH: string = "/api/rmrb-bff-display-zh/content/zh/c/content/detail";
 
   static getCommonHeaders(): HashMap<string, string> {
     let headers: HashMap<string, string> = new HashMap<string, string>()
@@ -78,6 +82,14 @@ export class HttpUrlUtils {
     return url;
   }
 
+  static getDetailInfoUrl(relId: string, contentId: string, relType: string) {
+    let url = this.HOST + this.DETAIL_PATH;
+    url = url + "?relId=" + relId
+    + "&contentId=" + contentId
+    + "&relType=" + relType;
+    // Logger.debug("TAG", 'getCompInfoUrl url: '+url);
+    return url;
+  }
 
   private static getCity() {
     // TODO 对接定位

@@ -17,4 +17,10 @@ export class PageRepository {
     let headers: HashMap<string, string> = HttpUrlUtils.getCommonHeaders();
     return WDHttp.get<ResponseDTO<PageDTO>>(url, headers)
   };
+
+  static fetchDetailData(relId: string, contentId: string, relType: string) {
+    let url = HttpUrlUtils.getDetailInfoUrl(relId, contentId, relType)
+    let headers: HashMap<string, string> = HttpUrlUtils.getCommonHeaders();
+    return WDHttp.get<ResponseDTO<string>>(url, headers)
+  };
 }
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+import { Logger, StringUtils } from 'wdKit';
+import { ResponseDTO, } from 'wdNetwork';
+import { ContentDetailDTO } from '../repository/bean/ContentDetailDTO';
+import { PageRepository } from '../repository/PageRepository';
+import { BaseViewModel } from './BaseViewModel';
+
+const TAG = 'DetailViewModel';
+
+/**
+ * 处理返回后的数据
+ */
+export class DetailViewModel extends BaseViewModel {
+  getLogTag() {
+    return TAG;
+  }
+
+  /**
+   * 获取详情数据.
+   * 例：https://pd-apis-uat.pdnews.cn/api/rmrb-bff-display-zh/content/zh/c/content/detail?relId=500000008738&contentId=30001373964&relType=1
+   * @return {string} resDTO.data
+   */
+  async getDetailPageData(relId: string, contentId: string, relType: string): Promise<string> {
+    Logger.debug(TAG, 'getDetailPageData contentId: ' + contentId);
+    return new Promise<string>((success, error) => {
+      PageRepository.fetchDetailData(relId, contentId, relType)
+        .then((resDTO: ResponseDTO<string>) => {
+          if (this.isRespondsInvalid(resDTO, 'getDetailPageData')) {
+            error("detail data invalid");
+            return
+          }
+          Logger.info(TAG, "getDetailPageData then,resDTO.timeStamp:" + resDTO.timestamp);
+          success(JSON.stringify(resDTO.data));
+        })
+        .catch((err: Error) => {
+          Logger.error(TAG, `getDetailPageData catch, error.name : ${err.name},  error.message:${err.message}`);
+          error(err);
+        })
+    })
+  }
+
+  private dataTranslate(json: string): ContentDetailDTO {
+    if (StringUtils.isEmpty(json)) {
+      return null;
+    }
+    try {
+      let data: ContentDetailDTO = JSON.parse(json)
+      return data;
+    } catch (err) {
+      // json解析异常
+      Logger.error(TAG, `dataTranslate catch parse failed.: ${err}`);
+    }
+    return null;
+  }
+}
+
+let detailViewModel = new DetailViewModel();
+
+export default detailViewModel as DetailViewModel;
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