Object Removal

    Production environment: https://openapi.meitu.com
    Task submission endpoint: https://openapi.meitu.com/api/v1/sdk/sync/push
    Task name (task): /v1/Passersby_Elimination/453194
    Task type (task_type): formula

{
  "task": "/v1/Passersby_Elimination/453194",
  "task_type": "formula",
  "init_images": [
    {
      "url": "https://example.com/input.jpg",
      "profile": {
        "media_profiles": {
          "media_data_type": "url"
        },
        "version": "v1"
      }
    }
  ],
  "params": "{\"rsp_media_type\":\"url\",\"parameter\":{\"expand_params\":\"{\\\"parameter\\\":{\\\"step\\\":25,\\\"generate_num\\\":1,\\\"seed\\\":-1}}\",\"result_type\":\"0\"}}",
  "sync_timeout": 30
}

{
    "request_id": "req_abc123",
    "trace_id": "trace_abc123",
    "code": 0,
    "error_code": 0,
    "message": "success",
    "tips": null,
    "data": {
        "status": 10,
        "result": {
            "id": "t_mt1a3i5n7b7e45698e-7212-4bae-ac7e-9766498c71a5",
            "urls": [
                "https://obs-large.mtlab.meitu.com/mtopen/23e48d1b186e4d75b5769628d98e0496/MTcxODE3MjAwMA==/d4772377-35b3-474b-53b9-674f992d53b0.jpeg"
            ]
        },
        "progress": 1,
        "predict_elapsed": 3500,
        "create_time": 1759202368761,
        "task_id": "t_mt1a3i5n7b7e45698e-7212-4bae-ac7e-9766498c71a5",
        "custom_task_id": "",
        "trace_id": "9129a3a2-99c4-46ce-8731-0e100e2fbee7",
        "client_info": "",
        "init_images": null
    }
}

{
    "request_id": "",
    "trace_id": "",
    "code": 0,
    "error_code": 0,
    "message": "success",
    "tips": null,
    "data": {
        "status": 9,
        "result": {
            "id": "t_mt1a3i5n7b3da6d589-46b5-4f66-a0bb-8dd22f2a172e"
        },
        "progress": 0,
        "predict_elapsed": 10000,
        "create_time": 1759202368761,
        "task_id": "t_mt1a3i5n7b3da6d589-46b5-4f66-a0bb-8dd22f2a172e",
        "custom_task_id": "",
        "trace_id": "9129a3a2-99c4-46ce-8731-0e100e2fbee7",
        "client_info": "",
        "init_images": null
    }
}

{
    "request_id": "",
    "trace_id": "",
    "code": 20001,
    "error_code": 20001,
    "message": "ALGO_MODEL_CRASH",
    "tips": null,
    "data": {
        "status": 2,
        "result": {
            "id": "t_mt1a3i5n7be8d575cc-2ffb-4e0c-85a8-1824110e31b8",
            "code": 20001,
            "data": {
                "duration": {
                    "alg_process_time": 0,
                    "created_timestamp": 1759201989,
                    "pull_timestamp": 1759201989,
                    "repost_time": 0,
                    "upload_time": 0,
                    "waiting_time": 0
                },
                "error_code": 20001,
                "error_msg": "ALGO_MODEL_CRASH",
                "extra": {},
                "media_info_list": [],
                "msg_id": "c1b09cb2-6e05-4d21-55ab-r007b1f21bec",
                "parameter": null
            },
            "msg": "ALGO_MODEL_CRASH",
            "msg_id": "c1b09cb2-6e05-4d21-55ab-r007b1f21bec"
        },
        "progress": 1,
        "predict_elapsed": 10000,
        "create_time": 1759201989444,
        "task_id": "t_mt1a3i5n7be8d575cc-2ffb-4e0c-85a8-1824110e31b8",
        "custom_task_id": "",
        "trace_id": "",
        "client_info": "",
        "init_images": null
    }
}

import requests
import json
from sign_sdk import sign

def passerby_removal_example():
    key = "your_api_key"
    secret = "your_api_secret"
    url = "https://openapi.meitu.com/api/v1/sdk/sync/push"
    method = "POST"

    headers = {
        "Content-Type": "application/json",
        sign.HeaderHost: "openapi.meitu.com",
    }

    inner_params = {
        "rsp_media_type": "url",
        "parameter": {
            "expand_params": json.dumps({
                "parameter": {
                    "generate_num": 1,
                    "step": 25,
                    "seed": -1,
                }
            }, ensure_ascii=False),
            "result_type": "0",
        },
    }
    payload = {
        "task": "/v1/Passersby_Elimination/453194",
        "task_type": "formula",
        "init_images": [
            {
                "url": "https://example.com/input.jpg",
                "profile": {
                    "media_profiles": {"media_data_type": "url"},
                    "version": "v1",
                },
            }
        ],
        "params": json.dumps(inner_params, ensure_ascii=False),
        "sync_timeout": 30,
    }
    body = json.dumps(payload, ensure_ascii=False)

    try:
        signer = sign.Signer(key, secret)
        signed_request = signer.sign(url, method, headers, body)

        session = requests.Session()
        response = session.send(signed_request)

        print(f"Status: {response.status_code}")
        print(f"Response: {response.text}")

    except Exception as e:
        print(f"Error: {str(e)}")

if __name__ == "__main__":
    passerby_removal_example()

package main

import (
    "fmt"
    "io"
    "net/http"
    "github.com/mtlab/api/signer"
)

func main() {
    key := "your_api_key"
    secret := "your_api_secret"
    signObj := signer.NewSigner(key, secret)

    url := "https://openapi.meitu.com/api/v1/sdk/sync/push"
    method := "POST"

    headers := make(http.Header)
    headers.Set(signer.HeaderHost, "openapi.meitu.com")
    headers.Set("Content-Type", "application/json")

    body := `{
  "task": "/v1/Passersby_Elimination/453194",
  "task_type": "formula",
  "init_images": [{
    "url": "https://example.com/input.jpg",
    "profile": {
      "media_profiles": {"media_data_type": "url"},
      "version": "v1"
    }
  }],
  "params": "{\"rsp_media_type\":\"url\",\"parameter\":{\"expand_params\":\"{\\\"parameter\\\":{\\\"generate_num\\\":1,\\\"step\\\":25,\\\"seed\\\":-1}}\",\"result_type\":\"0\"}}",
  "sync_timeout": 30
}`

    req, err := signObj.Sign(url, method, headers, body)
    if err != nil {
        fmt.Println("Failed to sign request:", err)
        return
    }

    client := http.DefaultClient
    resp, err := client.Do(req)
    if err != nil {
        fmt.Println("Failed to send request:", err)
        return
    }
    defer resp.Body.Close()

    bodyBytes, err := io.ReadAll(resp.Body)
    if err != nil {
        fmt.Println("Read response failed:", err)
        return
    }
    fmt.Println("Response:", resp.StatusCode, string(bodyBytes))
}

<?php
require 'signer.php';

$key = "your_api_key";
$secret = "your_api_secret";
$signer = new Signer($key, $secret);

$url = 'https://openapi.meitu.com/api/v1/sdk/sync/push';
$method = 'POST';

$headers = [
    'Content-Type' => 'application/json'
];

$expandParams = json_encode([
    "parameter" => [
        "generate_num" => 1,
        "step" => 25,
        "seed" => -1
    ]
]);

$innerParams = json_encode([
    "rsp_media_type" => "url",
    "parameter" => [
        "expand_params" => $expandParams,
        "result_type" => "0"
    ]
]);

$body = json_encode([
    "task" => "/v1/Passersby_Elimination/453194",
    "task_type" => "formula",
    "init_images" => [
        [
            "url" => "https://example.com/input.jpg",
            "profile" => [
                "media_profiles" => ["media_data_type" => "url"],
                "version" => "v1"
            ]
        ]
    ],
    "params" => $innerParams,
    "sync_timeout" => 30
]);

$curl = $signer->sign($url, $method, $headers, $body);
$response = curl_exec($curl);
$status = curl_getinfo($curl, CURLINFO_HTTP_CODE);

if ($status == 0) {
    echo "Error: " . curl_error($curl);
} else {
    echo "Status: " . $status . "\n";
    echo "Response: " . $response;
}
curl_close($curl);
?>

package com.meitu.openai.common;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.MalformedURLException;
import java.net.URL;
import java.nio.charset.StandardCharsets;
import java.util.HashMap;
import java.util.Map;
import com.meitu.openai.common.Signer;

public class Main {
    public static void main(String[] args) throws Exception {
        Signer signer = new Signer("your_api_key", "your_api_secret");

        String url = "https://openapi.meitu.com/api/v1/sdk/sync/push";
        String method = "POST";
        Map<String, String> headers = new HashMap<>();
        headers.put("Content-Type", "application/json");
        headers.put(Signer.HeaderHost, "openapi.meitu.com");

        String body = "{\n" +
                "  \"task\": \"/v1/Passersby_Elimination/453194\",\n" +
                "  \"task_type\": \"formula\",\n" +
                "  \"init_images\": [{\n" +
                "    \"url\": \"https://example.com/input.jpg\",\n" +
                "    \"profile\": {\n" +
                "      \"media_profiles\": {\"media_data_type\": \"url\"},\n" +
                "      \"version\": \"v1\"\n" +
                "    }\n" +
                "  }],\n" +
                "  \"params\": \"{\\\"rsp_media_type\\\":\\\"url\\\",\\\"parameter\\\":{\\\"expand_params\\\":\\\"{\\\\\\\"parameter\\\\\\\":{\\\\\\\"generate_num\\\\\\\":1,\\\\\\\"step\\\\\\\":25,\\\\\\\"seed\\\\\\\":-1}}\\\",\\\"result_type\\\":\\\"0\\\"}}\",\n" +
                "  \"sync_timeout\": 30\n" +
                "}";

        Map<String, String> signedHeaders = signer.sign(url, method, headers, body);
        System.out.println("signedHeader: " + signedHeaders);

        try {
            HttpURLConnection connection = (HttpURLConnection) new URL(url).openConnection();
            connection.setRequestMethod(method);
            for (Map.Entry<String, String> entry : signedHeaders.entrySet()) {
                connection.setRequestProperty(entry.getKey(), entry.getValue());
            }
            connection.setDoOutput(true);
            connection.getOutputStream().write(body.getBytes(StandardCharsets.UTF_8));

            int status = connection.getResponseCode();
            System.out.println(status);

            InputStream inputStream = status >= 400
                    ? connection.getErrorStream()
                    : connection.getInputStream();

            BufferedReader in = new BufferedReader(new InputStreamReader(inputStream));
            String inputLine;
            StringBuilder response = new StringBuilder();
            while ((inputLine = in.readLine()) != null) {
                response.append(inputLine);
            }
            in.close();
            System.out.println("======");
            System.out.println(response.toString());
            System.out.println("======");
        } catch (MalformedURLException e) {
            e.printStackTrace();
        }
    }
}