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我正在尝试使用 wininet 和 delphi 登录 Google 地图数据 API(获取 MyMaps),但总是收到响应:无效令牌。

我已经通过 wininet HTTPS 调用获得了身份验证令牌。
有什么问题 ?

请帮助。这里有一个示例代码:



ServerURL='maps.google.com';
pathURL='/maps/feeds/maps/default/full';
headers='Authorization: GoogleLogin auth="jbhi6....7it6g976"'; //or like that

function SendHTTP_GET(const ServerURL, pathURL, headers:string): string;
var
  IInternet, Connection, aFile: HINTERNET;
begin
  Result:= '';
  IInternet := InternetOpen(PChar('MyApp'), INTERNET_OPEN_TYPE_PRECONFIG, nil, nil, 0);
  try
    Connection := InternetConnect(IInternet, pAnsiChar(ServerURL), INTERNET_DEFAULT_HTTP_PORT, nil, nil, INTERNET_SERVICE_HTTP, 0, 0);
    try
      aFile := HttpOpenRequest(Connection,'GET',pAnsiChar(pathURL), nil, nil, nil, 0, 0);
      try
        if HttpSendRequest(aFile, pAnsiChar(headers), Length(headers), nil, 0) then
          Result := ReadStreamData(aFile)
      finally
        InternetCloseHandle(aFile);
      end;
    finally
      InternetCloseHandle(Connection);
    end;
  finally
    InternetCloseHandle(IInternet);
  end;
end;

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1 回答 1

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也许用换行符终止标题?

于 2009-12-14T11:06:44.627 回答