TypeScript http.Request类代码示例

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本文整理汇总了TypeScript中angular2/http.Request类的典型用法代码示例。如果您正苦于以下问题：TypeScript Request类的具体用法？TypeScript Request怎么用？TypeScript Request使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。

在下文中一共展示了Request类的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: Observable

    this.response = new Observable((responseObserver: any) => {
      let _xhr: XMLHttpRequest = browserXHR.build();
      _xhr.open(RequestMethod[req.method].toUpperCase(), req.url);
      // load event handler
      let onLoad = () => {
        // responseText is the old-school way of retrieving response (supported by IE8 & 9)
        // response/responseType properties were introduced in XHR Level2 spec (supported by
        // IE10)
        let body = _xhr.response ? _xhr.response : _xhr.responseText;
        let headers = Headers.fromResponseHeaderString(_xhr.getAllResponseHeaders() || "");
        let url = getResponseURL(_xhr);
        let status: number = _xhr.status;

        var responseOptions = new ResponseOptions({body, status, headers, url});
        if (baseResponseOptions) {
          responseOptions = baseResponseOptions.merge(responseOptions);
        }
        let response = new Response(responseOptions);
        if (isSuccess(status)) {
          responseObserver.next(response);
          // TODO(gdi2290): defer complete if array buffer until done
          responseObserver.complete();
          return;
        }
        responseObserver.error(response);
      };

      _xhr.onload = () => this.zone.run(() => onLoad());
      var body = this.request.text();
      if (body && body.length > 0) {
        _xhr.send(body);
      } else {
        _xhr.send();
      }

      return () => {
        _xhr.onload = null;
        _xhr.abort();
      };
    });

开发者ID:DrMabuse23，项目名称:react-native-renderer，代码行数:40，代码来源:xhr_backend.ts

示例2: Observable

    this.response = new Observable(responseObserver => {
      let nodeReq;
      ngZome.run(() => {
        // http or https
        let xhrHttp: any = http;
        if (reqInfo.protocol === 'https:') {
          xhrHttp = https;
        }

        nodeReq = xhrHttp.request(reqInfo, (res: http.IncomingMessage) => {
          let body = '';
          res.on('data', (chunk) => body += chunk);

          let status = res.statusCode;
          let headers = new Headers(res.headers);
          let url = res.url;

          res.on('end', () => {
            let responseOptions = new ResponseOptions({body, status, headers, url});
            let response = new Response(responseOptions);

            if (utils.isSuccess(status)) {
              ngZome.run(() => {
                responseObserver.next(response);
              });
              ngZome.run(() => {
                responseObserver.complete();
              });
              return;
            }
            ngZome.run(() => {
              responseObserver.error(response);
            });
          });
        });
      });

      let onError = (err) => {
        let responseOptions = new ResponseOptions({body: err, type: ResponseType.Error});
        if (isPresent(baseResponseOptions)) {
          responseOptions = baseResponseOptions.merge(responseOptions);
        }
        ngZome.run(() => {
          responseObserver.error(new Response(responseOptions));
        });
      };

      nodeReq.on('error', onError);

      nodeReq.write(req.text());
      nodeReq.end();

      return () => {
        nodeReq.removeListener('error', onError);
        nodeReq.abort();
      };
    });

开发者ID:TheLarkInn，项目名称:universal，代码行数:57，代码来源:node_http.ts

注：本文中的angular2/http.Request类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。