说在前面
新浪图床是利用微博的接口上传到 sina 的服务器，自带全球 cdn 且没有流量限制，永久使用，已经稳定运行5年以上，成为站长的可靠选择。
防盗链检测
https://tva1.sinaimg.cn/large/005Q9Qt9gy1gt8l8fb88aj613z0p079b02.jpg
https://tva2.sinaimg.cn/large/005Q9Qt9gy1gt8l8fb88aj613z0p079b02.jpg
https://i0.hdslb.com/bfs/album/ef3c9a498dca6ec16eef5cc84ab441905657376f.jpg
图片尺寸
图片尺寸可供选择：square、thumb150、orj360、orj480、mw690、mw1024、mw2048、small、bmiddle、large
Cookie
请求携带的 Cookie，是需要 SUB 即可
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| SUB=_2A25MCvP_DeRhGeNN7lMS-C7OzDWIHXVv9J23rDV6PUJbktB-LW79kW1NSZalCW3YlWBr9ppYz3o26-OycVDHbTcP
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校验 Cookie
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| var url = "https://rm.api.weibo.com/2/remind/push_count.json?with_push_settings=1&trim_null=1&with_dm_group=0&with_settings=1&exclude_attitude=1&with_common_cmt=1&with_comment_attitude=1&with_common_attitude=1&with_moments=1&with_dm_unread=1&msgbox=true&with_page_group=1&with_chat_group=1&with_chat_group_notice=1&_pid=1&count=4&source=351354573&status_type=0&callback=STK_162834008316744";
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = "GET";
request.Headers.Add("Cookie", "SUB=_2A25MCvP_DeRhGeNN7lMS-C7OzDWIHXVv9J23rDV6PUJbktB-LW79kW1NSZalCW3YlWBr9ppYz3o26-OycVDHbTcP");
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
using (StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
{
var str = reader.ReadToEnd();
Console.WriteLine(str);
return str;
}
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校验成功样例
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| try{STK_162834008316744({"code":1,"data":{"dm_unread":1,"dm":1,"message_flow_unaggregate":1,"pc_viedo":1,"status_24unread":100,"message_flow_unaggr_wild_card":21,"message_flow_follow":22,"double_flow":30,"dm_pc":24,"dm_total":24,"msgbox_schemeitem":1,"remind_settings":{},"status":2,"app_message":[],"total_unread":1,"messages":24,"push_settings":{"groupchatNotifyReceive":2,"groupchatNotifyPush":2}}});}catch(e){}
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图片上传-Base64
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| var url = "https://picupload.weibo.com/interface/pic_upload.php?data=base64&p=1";
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = "POST";
request.ContentType = "multipart/form-data; boundary=----WebKitFormBoundaryamXBwD6LQvBO5bnb";
request.Headers.Add("Cookie", "SUB=_2A25MCvP-DeRhGeNN7lMS-C7OzDWIHXVv9J22rDV_PUNbm9B-LXbHkW1NSZalCYNoeEZs8JG77NgUsmQin2r2c5EZ");
using (Stream stream = request.GetRequestStream())
{
var data = @"------WebKitFormBoundaryamXBwD6LQvBO5bnb
Content-Disposition: form-data; name=""b64_data""
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
------WebKitFormBoundaryamXBwD6LQvBO5bnb--
";
byte[] trailer = Encoding.ASCII.GetBytes(data);
stream.Write(trailer, 0, trailer.Length);
stream.Close();
}
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
using (StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
{
var str = reader.ReadToEnd();
Console.WriteLine(str);
return str;
}
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输出样例
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| {
"code": "A00006",
"data": {
"count": 1,
"data": "eyJ1aWQiOjUzNTEzODAyNzksImFwcCI6Im1pbmlibG9nIiwiY291bnQiOjEsInRpbWUiOjE2MjgzNDU4MDYuMjU0LCJwaWNzIjp7InBpY18xIjp7IndpZHRoIjoxLCJzaXplIjoyODgsInJldCI6MSwiaGVpZ2h0IjoxLCJuYW1lIjoicGljXzEiLCJwaWQiOiIwMDVROVF0OWd5MWd0OGwzaWZxYzRqMzAwMTAwMTA4MCJ9fX0=",
"pics": {
"pic_1": {
"width": 1,
"size": 288,
"ret": 1,
"height": 1,
"name": "pic_1",
"pid": "005Q9Qt9gy1gt8l3ifqc4j3001001080"
}
}
}
}
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图片上传-二进制流
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| var url = "https://picupload.weibo.com/interface/pic_upload.php?data=1&p=1";
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);
request.Method = "POST";
request.ContentType = "multipart/form-data";
request.Headers.Add("Cookie", "SUB=_2A25MCvP-DeRhGeNN7lMS-C7OzDWIHXVv9J22rDV_PUNbm9B-LXbHkW1NSZalCYNoeEZs8JG77NgUsmQin2r2c5EZ");
using (Stream stream = request.GetRequestStream())
{
FileStream fsRead = new FileStream(@"test.jpg", FileMode.Open);
int fsLen = (int)fsRead.Length;
byte[] heByte = new byte[fsLen];
fsRead.Read(heByte, 0, heByte.Length);
fsRead.Close();
fsRead.Dispose();
stream.Write(heByte, 0, heByte.Length);
stream.Close();
}
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
using (StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
{
var str = reader.ReadToEnd();
Console.WriteLine(str);
return str;
}
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输出样例
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| {
"code": "A00006",
"data": {
"count": 1,
"data": "eyJ1aWQiOjUzNTEzODAyNzksImFwcCI6Im1pbmlibG9nIiwiY291bnQiOjEsInRpbWUiOjE2MjgzNDU4OTAuMjU5LCJwaWNzIjp7InBpY18xIjp7IndpZHRoIjoyLCJzaXplIjoyOTIsInJldCI6MSwiaGVpZ2h0IjoxLCJuYW1lIjoicGljXzEiLCJwaWQiOiIwMDVROVF0OWd5MWd0OGw0eXZ1NGFqMzAwMjAwMTA4NCJ9fX0=",
"pics": {
"pic_1": {
"width": 2,
"size": 292,
"ret": 1,
"height": 1,
"name": "pic_1",
"pid": "005Q9Qt9gy1gt8l4yvu4aj3002001084"
}
}
}
}
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