文件

const uploaded = await client.uploadFile({
  purpose: "batch",
  file: new Blob(["{}"], { type: "application/json" }),
  filename: "batch.jsonl",
});

from pathlib import Path

uploaded = client.upload_file(
    purpose="batch",
    file=Path("batch.jsonl"),
    content_type="application/json",
)

// Go 封装没有上传方法，所以用 net/http 和 mime/multipart 提交表单。
var body bytes.Buffer
form := multipart.NewWriter(&body)
_ = form.WriteField("purpose", "batch")
part, _ := form.CreateFormFile("file", "batch.jsonl")
data, _ := os.ReadFile("batch.jsonl")
_, _ = part.Write(data)
_ = form.Close()

req, _ := http.NewRequest("POST", "https://api.phaseo.app/v1/files", &body)
req.Header.Set("Authorization", "Bearer "+os.Getenv("PHASEO_API_KEY"))
req.Header.Set("Content-Type", form.FormDataContentType())

resp, err := http.DefaultClient.Do(req) // 保存返回的 id

// UploadFile() 发送的是 JSON，所以用 HttpClient 提交表单。
using var http = new HttpClient();
http.DefaultRequestHeaders.Authorization =
    new("Bearer", Environment.GetEnvironmentVariable("PHASEO_API_KEY"));

using var form = new MultipartFormDataContent
{
    { new StringContent("batch"), "purpose" },
    { new ByteArrayContent(await File.ReadAllBytesAsync("batch.jsonl")), "file", "batch.jsonl" },
};

var uploaded = await http.PostAsync("https://api.phaseo.app/v1/files", form);
Console.WriteLine(await uploaded.Content.ReadAsStringAsync()); // 保存返回的 id

// uploadFile() 发送的是 JSON，所以用 Guzzle 提交表单。
$http = new GuzzleHttp\Client();

$uploaded = $http->post('https://api.phaseo.app/v1/files', [
    'headers' => ['Authorization' => 'Bearer ' . getenv('PHASEO_API_KEY')],
    'multipart' => [
        ['name' => 'purpose', 'contents' => 'batch'],
        ['name' => 'file', 'contents' => fopen('batch.jsonl', 'r'), 'filename' => 'batch.jsonl'],
    ],
]);

$fileId = json_decode((string) $uploaded->getBody(), true)['id'];

# upload_file 发送的是 JSON，所以用 Net::HTTP 提交表单。
require 'net/http'
require 'json'

uri = URI('https://api.phaseo.app/v1/files')
request = Net::HTTP::Post.new(uri)
request['Authorization'] = "Bearer #{ENV.fetch('PHASEO_API_KEY')}"
request.set_form([['purpose', 'batch'], ['file', File.open('batch.jsonl')]], 'multipart/form-data')

response = Net::HTTP.start(uri.host, uri.port, use_ssl: true) { |http| http.request(request) }
file_id = JSON.parse(response.body)['id']

// SDK 的 JSON 辅助方法不编码 multipart，所以用 java.net.http 提交表单。
import java.io.IOException;
import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpRequest.BodyPublishers;
import java.net.http.HttpResponse.BodyHandlers;
import java.nio.file.Path;
import java.time.Duration;
import java.util.UUID;

String baseUrl = System.getenv().getOrDefault("PHASEO_BASE_URL", "https://api.phaseo.app/v1")
    .replaceAll("/+$", "");
String apiKey = System.getenv("PHASEO_API_KEY");
String boundary = "phaseo-" + UUID.randomUUID();
var body = BodyPublishers.concat(
    BodyPublishers.ofString("--" + boundary + "\r\nContent-Disposition: form-data; name=\"purpose\"\r\n\r\nbatch\r\n"),
    BodyPublishers.ofString("--" + boundary + "\r\nContent-Disposition: form-data; name=\"file\"; filename=\"batch.jsonl\"\r\nContent-Type: application/jsonl\r\n\r\n"),
    BodyPublishers.ofFile(Path.of("batch.jsonl")),
    BodyPublishers.ofString("\r\n--" + boundary + "--\r\n")
);
var request = HttpRequest.newBuilder(URI.create(baseUrl + "/files"))
    .header("Authorization", "Bearer " + apiKey)
    .header("Content-Type", "multipart/form-data; boundary=" + boundary)
    .timeout(Duration.ofSeconds(60))
    .POST(body)
    .build();
var response = HttpClient.newHttpClient().send(request, BodyHandlers.ofString());
if (response.statusCode() < 200 || response.statusCode() >= 300) {
    throw new IOException("HTTP " + response.statusCode() + ": " + response.body());
}
System.out.println(response.body()); // 保存返回的 id

const file = await client.getFile(uploaded.id);
const content = await client.getFileContent(uploaded.id); // Uint8Array

file_obj = client.get_file(uploaded["id"])
file_bytes = client.get_file_content(uploaded["id"])  # bytes

file, err := client.RetrieveFile(context.Background(), "file_123")
if err != nil {
  panic(err)
}

content, err := client.RetrieveFileContent(context.Background(), "file_123") // []byte
if err != nil {
  panic(err)
}

fmt.Println(file)
fmt.Println(string(content))

var file = await client.RetrieveFile("file_123");
byte[] content = await client.RetrieveFileContent("file_123");

$file = $client->retrieveFile('file_123');
$content = $client->retrieveFileContent('file_123');

file = client.retrieve_file('file_123')
content = client.retrieve_file_content('file_123')

import java.nio.charset.StandardCharsets;

var file = client.retrieveFile("file_123");
byte[] content = client.retrieveFileContent("file_123");
System.out.println(file);
System.out.println(new String(content, StandardCharsets.UTF_8));