/// <summary>
/// <para>Available parameters:</para>
/// <para>- <c>MethodType</c> type (required) [ GET, POST ]</para>
/// <para>- <c>string</c> url (required)</para>
/// <para>- <c>IDictionary</c> param (required)</para>
/// <para>- <c>IDictionary</c> header (optional)</para>
/// </summary>
/// <returns>AsyncResponse.</returns>
public async Task <AsyncResponse> SendRequestAsync(MethodType type, string url, IDictionary <string, string> param, IDictionary <string, string> headers = null)
{
var httpClient = new HttpClient();
httpClient.DefaultRequestHeaders.Add("Referer", "http://spapi.pixiv.net/");
httpClient.DefaultRequestHeaders.Add("User-Agent", "PixivIOSApp/5.8.0");
httpClient.DefaultRequestHeaders.Add("Authorization", "Bearer " + this.AccessToken);
if (headers != null)
{
foreach (var header in headers)
{
httpClient.DefaultRequestHeaders.Add(header.Key, header.Value);
}
}
AsyncResponse asyncResponse = null;
if (type == MethodType.POST)
{
var reqParam = new FormUrlEncodedContent(param);
var response = await httpClient.PostAsync(url, reqParam);
asyncResponse = new AsyncResponse(response);
}
else if (type == MethodType.DELETE)
{
var uri = url;
if (param != null)
{
var query_string = "";
foreach (KeyValuePair <string, string> kvp in param)
{
if (query_string == "")
{
query_string += "?";
}
else
{
query_string += "&";
}
query_string += kvp.Key + "=" + WebUtility.UrlEncode(kvp.Value);
}
uri += query_string;
}
var response = await httpClient.DeleteAsync(uri);
asyncResponse = new AsyncResponse(response);
}
else
{
var uri = url;
if (param != null)
{
var query_string = "";
foreach (KeyValuePair <string, string> kvp in param)
{
if (query_string == "")
{
query_string += "?";
}
else
{
query_string += "&";
}
query_string += kvp.Key + "=" + WebUtility.UrlEncode(kvp.Value);
}
uri += query_string;
}
var response = await httpClient.GetAsync(uri);
asyncResponse = new AsyncResponse(response);
}
return(asyncResponse);
}
private static async Task <AsyncResponse> SendRequestWithoutHeaderAsync(MethodType type, string url, IDictionary <string, string> param, IDictionary <string, string> headers, HttpClient httpClient)
{
if (headers != null)
{
foreach (var header in headers)
{
httpClient.DefaultRequestHeaders.Add(header.Key, header.Value);
}
}
AsyncResponse asyncResponse = null;
if (type == MethodType.POST)
{
var reqParam = new FormUrlEncodedContent(param);
//reqParam.Headers.ContentType=""
var response = await httpClient.PostAsync(url, reqParam);
asyncResponse = new AsyncResponse(response);
}
else if (type == MethodType.DELETE)
{
var uri = url;
if (param != null)
{
var query_string = "";
foreach (KeyValuePair <string, string> kvp in param)
{
if (query_string == "")
{
query_string += "?";
}
else
{
query_string += "&";
}
query_string += WebUtility.UrlEncode(kvp.Key) + "=" + WebUtility.UrlEncode(kvp.Value);
}
uri += query_string;
}
var response = await httpClient.DeleteAsync(uri);
asyncResponse = new AsyncResponse(response);
}
else
{
var uri = url;
if (param != null)
{
var query_string = "";
foreach (KeyValuePair <string, string> kvp in param)
{
if (query_string == "")
{
query_string += "?";
}
else
{
query_string += "&";
}
query_string += kvp.Key + "=" + WebUtility.UrlEncode(kvp.Value);
}
uri += query_string;
}
var response = await httpClient.GetAsync(uri);
string vl = response.Content.Headers.ContentEncoding.FirstOrDefault();
if (vl != null && vl == "gzip")
{
asyncResponse = new StreamAsyncResponse(response, new System.IO.Compression.GZipStream(await response.Content.ReadAsStreamAsync(), System.IO.Compression.CompressionMode.Decompress));
}
else
{
asyncResponse = new AsyncResponse(response);
}
}
return(asyncResponse);
}