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发送视频消息
通过公网视频地址向好友或群聊发送视频消息。
性能建议
在已授权场景中复用媒体素材时,请先阅读 API 使用与安全。
接口地址: POST /sendVideo
前置条件
- 微信实例已登录,并已获得可用
wId。 - 接收方
wcId可以是好友微信 ID,也可以是群 ID。 path需要是微信客户端可访问的视频公网 URL。thumbPath需要是视频封面公网 URL,建议 50KB 以内。
请求参数
| 参数名 | 必选 | 类型 | 说明 |
|---|---|---|---|
| wId | 是 | string | 登录实例标识 |
| wcId | 是 | string | 接收方微信 ID 或群 ID |
| path | 是 | string | 视频 URL |
| thumbPath | 是 | string | 视频封面 URL,建议 50KB 以内 |
响应参数
| 参数名 | 类型 | 说明 |
|---|---|---|
| code | string | 1000 成功;其他值都是失败,通常是 1001 |
| message | string | 反馈信息 |
| data.type | int | 类型 |
| data.msgId | long | 消息 ID |
| data.newMsgId | long | 新消息 ID |
| data.createTime | long | 发送时间戳(秒) |
| data.wcId | string | 接收方 ID |
请求示例
http
POST {BASE_URL}/sendVideo
Authorization: Bearer <你的调用凭证>
Content-Type: application/json
{
"wId": "0000016e-a1f1-f0d9-0002-425ea1a28d22",
"wcId": "jack_623555049",
"path": "https://wkgjonlines.oss-cn-shenzhen.aliyuncs.com/movies/20191113/d7c616569ac342ad1fa8e3301682844e.mp4",
"thumbPath": "http://pic23.nipic.com/20120902/8068495_150602391000_2.jpg"
}bash
curl -X POST '{BASE_URL}/sendVideo' \
-H 'Authorization: Bearer <你的调用凭证>' \
-H 'Content-Type: application/json' \
--data-raw '{
"wId": "0000016e-a1f1-f0d9-0002-425ea1a28d22",
"wcId": "jack_623555049",
"path": "https://wkgjonlines.oss-cn-shenzhen.aliyuncs.com/movies/20191113/d7c616569ac342ad1fa8e3301682844e.mp4",
"thumbPath": "http://pic23.nipic.com/20120902/8068495_150602391000_2.jpg"
}'python
import requests
url = "{BASE_URL}/sendVideo"
headers = {"Authorization": "Bearer <你的调用凭证>", "Content-Type": "application/json"}
body = """{
"wId": "0000016e-a1f1-f0d9-0002-425ea1a28d22",
"wcId": "jack_623555049",
"path": "https://wkgjonlines.oss-cn-shenzhen.aliyuncs.com/movies/20191113/d7c616569ac342ad1fa8e3301682844e.mp4",
"thumbPath": "http://pic23.nipic.com/20120902/8068495_150602391000_2.jpg"
}"""
resp = requests.post(url, headers=headers, data=body.encode("utf-8"))
print(resp.text)java
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
String url = "{BASE_URL}/sendVideo";
String body = "{\n" +
" \"wId\": \"0000016e-a1f1-f0d9-0002-425ea1a28d22\",\n" +
" \"wcId\": \"jack_623555049\",\n" +
" \"path\": \"https://wkgjonlines.oss-cn-shenzhen.aliyuncs.com/movies/20191113/d7c616569ac342ad1fa8e3301682844e.mp4\",\n" +
" \"thumbPath\": \"http://pic23.nipic.com/20120902/8068495_150602391000_2.jpg\"\n" +
"}";
HttpClient client = HttpClient.newHttpClient();
HttpRequest request = HttpRequest.newBuilder(URI.create(url))
.header("Authorization", "Bearer <你的调用凭证>")
.header("Content-Type", "application/json")
.POST(HttpRequest.BodyPublishers.ofString(body))
.build();
HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
System.out.println(response.body());php
<?php
$url = '{BASE_URL}/sendVideo';
$body = <<<'JSON'
{
"wId": "0000016e-a1f1-f0d9-0002-425ea1a28d22",
"wcId": "jack_623555049",
"path": "https://wkgjonlines.oss-cn-shenzhen.aliyuncs.com/movies/20191113/d7c616569ac342ad1fa8e3301682844e.mp4",
"thumbPath": "http://pic23.nipic.com/20120902/8068495_150602391000_2.jpg"
}
JSON;
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $body);
curl_setopt($ch, CURLOPT_HTTPHEADER, [
'Authorization: Bearer <你的调用凭证>',
'Content-Type: application/json',
]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$response = curl_exec($ch);
curl_close($ch);
echo $response;成功响应
json
{
"code": "1000",
"message": "发送视频消息成功",
"data": {
"type": null,
"msgId": 697760511,
"newMsgId": 3289648069366716802,
"createTime": null,
"wcId": null
}
}错误响应
json
{
"message": "失败",
"code": "1001",
"data": null
}使用建议
- 视频文件建议放在稳定 CDN,避免下载超时或接收端无法播放。
- 封面图过大可能导致发送失败,建议压缩后再传入
thumbPath。 - 批量发送同一视频时,优先复用同一素材地址,并控制发送频率。