Dataset Upload Url
curl --request POST \
--url https://{host}/api/datasets/upload-url \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"dataset": "<string>",
"version": "<string>",
"filename": "<string>"
}
'import requests
url = "https://{host}/api/datasets/upload-url"
payload = {
"dataset": "<string>",
"version": "<string>",
"filename": "<string>"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({dataset: '<string>', version: '<string>', filename: '<string>'})
};
fetch('https://{host}/api/datasets/upload-url', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://{host}/api/datasets/upload-url",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'dataset' => '<string>',
'version' => '<string>',
'filename' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://{host}/api/datasets/upload-url"
payload := strings.NewReader("{\n \"dataset\": \"<string>\",\n \"version\": \"<string>\",\n \"filename\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://{host}/api/datasets/upload-url")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"dataset\": \"<string>\",\n \"version\": \"<string>\",\n \"filename\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://{host}/api/datasets/upload-url")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"dataset\": \"<string>\",\n \"version\": \"<string>\",\n \"filename\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"detail": [
{
"loc": [
"<string>"
],
"msg": "<string>",
"type": "<string>",
"input": "<unknown>",
"ctx": {}
}
]
}签发数据集文件上传 URL（owner 本人或 admin）。
dataset 可以是 <owner>/<name>，也可以是裸 <name>（归到当前用户命名空间）。
首次上传即创建数据集（写 meta.json，默认 private）。
已完整上传（index.json 存在）的版本不可覆写 —— 那会让所有引用该版本的
历史训练结果失去可复现性。
key 由服务端按约定生成，客户端给的 filename 只作为版本目录内的相对路径； 这样 ”../” 之类的输入也跳不出该版本的前缀。
POST
/
api
/
datasets
/
upload-url
Dataset Upload Url
curl --request POST \
--url https://{host}/api/datasets/upload-url \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"dataset": "<string>",
"version": "<string>",
"filename": "<string>"
}
'import requests
url = "https://{host}/api/datasets/upload-url"
payload = {
"dataset": "<string>",
"version": "<string>",
"filename": "<string>"
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({dataset: '<string>', version: '<string>', filename: '<string>'})
};
fetch('https://{host}/api/datasets/upload-url', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://{host}/api/datasets/upload-url",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'dataset' => '<string>',
'version' => '<string>',
'filename' => '<string>'
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://{host}/api/datasets/upload-url"
payload := strings.NewReader("{\n \"dataset\": \"<string>\",\n \"version\": \"<string>\",\n \"filename\": \"<string>\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://{host}/api/datasets/upload-url")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"dataset\": \"<string>\",\n \"version\": \"<string>\",\n \"filename\": \"<string>\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://{host}/api/datasets/upload-url")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"dataset\": \"<string>\",\n \"version\": \"<string>\",\n \"filename\": \"<string>\"\n}"
response = http.request(request)
puts response.read_body{
"detail": [
{
"loc": [
"<string>"
],
"msg": "<string>",
"type": "<string>",
"input": "<unknown>",
"ctx": {}
}
]
}