任务查询 | OpenVeer

查询 Midjourney 任务状态与结果。统一任务接口 /v1/tasks/{task_id} 与 MJ 风格接口 /v1/midjourney/{task_id}

查询 Midjourney 任务状态与结果。统一任务接口 /v1/tasks/{task_id} 与 MJ 风格接口 /v1/midjourney/{task_id}

请求示例

bash curl --request GET \ --url https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK \ --header 'Authorization: Bearer <token>'

```python
import requests

url = "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK"

headers = {
"Authorization": "Bearer "
}

response = requests.get(url, headers=headers)

print(response.json())
```

```javascript
const url = "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK";

const headers = {
"Authorization": "Bearer "
};

fetch(url, {
method: "GET",
headers: headers
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error('Error:', error));
```

```go
package main

import (
"fmt"
"io/ioutil"
"net/http"
)

func main() {
url := "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK"

  req, _ := http.NewRequest("GET", url, nil)
  req.Header.Set("Authorization", "Bearer <token>")

  client := &http.Client{}
  resp, err := client.Do(req)
  if err != nil {
      panic(err)
  }
  defer resp.Body.Close()

  body, _ := ioutil.ReadAll(resp.Body)
  fmt.Println(string(body))

}
```

```java
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;
import java.net.URI;

public class Main {
public static void main(String[] args) throws Exception {
String url = "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK";

      HttpClient client = HttpClient.newHttpClient();
      HttpRequest request = HttpRequest.newBuilder()
          .uri(URI.create(url))
          .header("Authorization", "Bearer <token>")
          .GET()
          .build();

      HttpResponse<String> response = client.send(request,
          HttpResponse.BodyHandlers.ofString());

      System.out.println(response.body());
  }

}
```

```php
" ]); $response = curl_exec($ch); curl_close($ch); echo $response; ?>

```

```ruby
require 'net/http'
require 'json'
require 'uri'

url = URI("https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)
request["Authorization"] = "Bearer "

response = http.request(request)
puts response.body
```

```swift
import Foundation

let url = URL(string: "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK")!

var request = URLRequest(url: url)
request.httpMethod = "GET"
request.setValue("Bearer ", forHTTPHeaderField: "Authorization")

let task = URLSession.shared.dataTask(with: request) { data, response, error in
if let error = error {
print("Error: (error)")
return
}

  if let data = data, let responseString = String(data: data, encoding: .utf8) {
      print(responseString)
  }

}

task.resume()
```

```csharp
using System;
using System.Net.Http;
using System.Threading.Tasks;

class Program
{
static async Task Main(string[] args)
{
var url = "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK";

      using var client = new HttpClient();
      client.DefaultRequestHeaders.Add("Authorization", "Bearer <token>");

      var response = await client.GetAsync(url);
      var result = await response.Content.ReadAsStringAsync();

      Console.WriteLine(result);
  }

}
```

```c
#include
#include

int main(void) {
CURL *curl;
CURLcode res;

  curl_global_init(CURL_GLOBAL_DEFAULT);
  curl = curl_easy_init();

  if(curl) {
      const char *url = "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK";

      struct curl_slist *headers = NULL;
      headers = curl_slist_append(headers, "Authorization: Bearer <token>");

      curl_easy_setopt(curl, CURLOPT_URL, url);
      curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers);

      res = curl_easy_perform(curl);

      if(res != CURLE_OK) {
          fprintf(stderr, "curl_easy_perform() failed: %s\n",
                  curl_easy_strerror(res));
      }

      curl_slist_free_all(headers);
      curl_easy_cleanup(curl);
  }

  curl_global_cleanup();
  return 0;

}
```

```objectivec
#import

int main(int argc, const char * argv[]) {
@autoreleasepool {
NSURL *url = [NSURL URLWithString:@"https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK"];

      NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:url];
      [request setHTTPMethod:@"GET"];
      [request setValue:@"Bearer <token>" forHTTPHeaderField:@"Authorization"];

      NSURLSessionDataTask *task = [[NSURLSession sharedSession] 
          dataTaskWithRequest:request
          completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {
              if (error) {
                  NSLog(@"Error: %@", error);
                  return;
              }
              NSString *result = [[NSString alloc] initWithData:data 
                                                      encoding:NSUTF8StringEncoding];
              NSLog(@"%@", result);
          }];

      [task resume];
      [[NSRunLoop mainRunLoop] run];
  }
  return 0;

}
```

```ocaml
( Requires cohttp and yojson libraries )
open Lwt
open Cohttp
open Cohttp_lwt_unix

let url = "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK"

let () =
let headers = Header.init ()
|> fun h -> Header.add h "Authorization" "Bearer "
in
let response = Client.get ~headers (Uri.of_string url) >>= fun (resp, body) ->
body |> Cohttp_lwt.Body.to_string >|= fun body_str ->
print_endline body_str
in
Lwt_main.run response
```

```dart
import 'package:http/http.dart' as http;

void main() async {
final url = Uri.parse('https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK');

final response = await http.get(
  url,
  headers: {
    'Authorization': 'Bearer <token>',
  },
);

print(response.body);

}
```

```r
library(httr)

url <- "https://api.openveer.com/v1/midjourney/task_01KV52C0TEJSYZMCG0NCS4YWKK"

response <- GET(
url,
add_headers(
Authorization = "Bearer "
)
)

cat(content(response, "text"))
```

响应示例

json { "id": "task_01KV52C0TEJSYZMCG0NCS4YWKK", "status": "SUCCESS", "action": "IMAGINE", "progress": "100%", "grid_image_url": "https://cdn.apimart.ai/mj_xxxx.png", "image_urls": [ "https://cdn.apimart.ai/mj_xxxx_0.png", "https://cdn.apimart.ai/mj_xxxx_1.png", "https://cdn.apimart.ai/mj_xxxx_2.png", "https://cdn.apimart.ai/mj_xxxx_3.png" ], "buttons": [ {"customId": "MJ::JOB::upsample::1::abc123def456", "label": "U1"}, {"customId": "MJ::JOB::variation::1::abc123def456", "label": "V1"} ], "prompt": "a beautiful sunset over mountains" }

json { "error": { "code": 401, "message": "身份验证失败，请检查您的API密钥", "type": "authentication_error" } }

json { "error": { "code": 403, "message": "访问被禁止，您没有权限访问此资源", "type": "permission_error" } }

json { "error": { "code": 404, "message": "任务不存在", "type": "not_found_error" } }

json { "error": { "code": 429, "message": "请求过于频繁，请稍后再试", "type": "rate_limit_error" } }

json { "error": { "code": 500, "message": "服务器内部错误，请稍后重试", "type": "server_error" } }

json { "error": { "code": 502, "message": "网关错误，服务器暂时不可用", "type": "bad_gateway" } }

推荐业务侧轮询统一任务接口：

GET /v1/tasks/{task_id}

统一任务状态为 pending / processing / completed / failed，成功结果位于 result.images[].url。

需要读取 buttons[].customId 做二次操作时，使用 MJ 风格查询：

GET /v1/midjourney/{task_id}

任务状态流转

SUBMITTED → IN_PROGRESS → SUCCESS
                        → FAILURE
                        → MODAL（需补充参数，见局部重绘）

响应示例

{
  "id": "task_01JWXXXX",
  "status": "SUCCESS",
  "action": "IMAGINE",
  "progress": "100%",
  "grid_image_url": "https://cdn.apimart.ai/mj_xxxx.png",
  "image_urls": [
    "https://cdn.apimart.ai/mj_xxxx_0.png",
    "https://cdn.apimart.ai/mj_xxxx_1.png",
    "https://cdn.apimart.ai/mj_xxxx_2.png",
    "https://cdn.apimart.ai/mj_xxxx_3.png"
  ],
  "buttons": [
    {"customId": "MJ::JOB::upsample::1::abc123def456", "label": "U1"},
    {"customId": "MJ::JOB::variation::1::abc123def456", "label": "V1"}
  ],
  "prompt": "a beautiful sunset over mountains"
}

grid_image_url 是四宫格合成大图，image_urls 是裁剪后的 4 张单图 URL 数组。

警告

**字段差异提醒** * `/v1/tasks/{task_id}` 返回统一 `pending` / `processing` / `completed` / `failed` 状态。 * `/v1/midjourney/{task_id}` 返回 MJ 风格字段，如 `grid_image_url`、`image_urls`、`buttons`。

关于 buttons： 大部分二次操作可传 index、direction 或 zoom_ratio，系统会自动匹配对应 customId；如自动匹配失败，可直接传 custom_id。

状态字段总览

status	含义	终态
`NOT_START`	已建行，系统未确认（瞬时态）	否
`SUBMITTED`	系统接受，排队中	否
`IN_PROGRESS`	系统处理中	否
`MODAL`	等待调 `/modal` 补参（见局部重绘）	否
`SUCCESS`	完成	✓
`FAILURE`	失败 → 自动退款（`quota` 归 0，`fail_reason` 含原因）	✓

查询说明

查询接口不单独计费，但建议合理控制频率（推荐 3–5s 轮询一次）。
普通用户只能查自己的任务；查他人任务返回 403。
任务默认保留 3 天，过后查询返回 404，但生成的图片 / 视频 URL 仍可访问。

高级：使用 custom_id 直接操作

读取 buttons[].customId 后，可直接传给二次操作接口的 custom_id 字段，绕过自动匹配：

{
  "task_id": "task_01JWXXXX",
  "custom_id": "MJ::JOB::upsample::1::abc123def456"
}