/// <summary>
/// 下载文件
/// </summary>
/// <param name="url">请求URL</param>
/// <param name="requestParams">请求参数</param>
/// <param name="filePath">文件路径</param>
/// <param name="overWrite">是否覆盖</param>
/// <param name="progressChanged">进度通知</param>
/// <returns></returns>
public AfterEvent <int> PostDownloadAsync <T>(string url, object requestParams, string filePath, bool overWrite = false, ProgressChangedEventHandler progressChanged = null)
{
AfterEvent <int> after = null;
Task t = new Task(() =>
{
PostDownload(url, requestParams, filePath, overWrite, progressChanged);
after.DoAfter(1);
});
t.Start();
return(after);
}
/// <summary>
/// 执行UploadFile请求
/// 可接受IDictionary<string,object>,IEnumerable<keyvaluePair<string,object>>,
/// IEnumerable<object>,string(a=a1&b=b1),object等类型参数
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="url">请求url</param>
/// <param name="requestParams">请求参数</param>
/// <param name="fileList">文件路径列表</param>
/// <returns></returns>
public AfterEvent <T> UploadFileAsync <T>(string url, object requestParams = null, List <string> fileList = null)
{
AfterEvent <T> after = null;
Task t = new Task(() =>
{
string resultString = UploadFile(url, requestParams, fileList);
if (typeof(T) == typeof(string))
{
T result = (T)Convert.ChangeType(resultString, typeof(T));
after.DoAfter(result);
}
else
{
after.DoAfter(JsonHelper.DeserializeObject <T>(resultString));
}
});
t.Start();
return(after);
}
/// <summary>
/// 执行Post请求
/// 可接受IDictionary<string,object>,IEnumerable<keyvaluePair<string,object>>,
/// IEnumerable<object>,string(a=a1&b=b1),object等类型参数
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="url">请求url</param>
/// <param name="requestParams">请求参数</param>
/// <param name="contentType">请求内容类型</param>
/// <returns></returns>
public AfterEvent <T> PostAsync <T>(string url, object requestParams = null, HttpContentType contentType = HttpContentType.Json)
{
AfterEvent <T> after = null;
Task t = new Task(() =>
{
string resultString = Post(url, requestParams, contentType);
if (typeof(T) == typeof(string))
{
T result = (T)Convert.ChangeType(resultString, typeof(T));
after.DoAfter(result);
}
else
{
after.DoAfter(JsonHelper.DeserializeObject <T>(resultString));
}
});
t.Start();
return(after);
}
/// <summary>
/// 执行Get请求
/// 可接受IDictionary<string,object>,IEnumerable<keyvaluePair<string,object>>,
/// IEnumerable<object>,string(a=a1&b=b1),object等类型参数
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="url">请求URL</param>
/// <param name="requestParams">请求参数</param>
/// <returns></returns>
public AfterEvent <T> GetAsync <T>(string url, object requestParams = null, IDictionary <string, string> headerParams = null, int?timeout = 60000, string userAgent = null, CookieCollection cookies = null)
{
AfterEvent <T> after = null;
Task t = new Task(() =>
{
string resultString = Get(url, requestParams);
if (typeof(T) == typeof(string))
{
T result = (T)Convert.ChangeType(resultString, typeof(T));
after.DoAfter(result);
}
else
{
after.DoAfter(JsonHelper.DeserializeObject <T>(resultString));
}
});
t.Start();
return(after);
}