日本熟妇hd丰满老熟妇,中文字幕一区二区三区在线不卡 ,亚洲成片在线观看,免费女同在线一区二区

AI 助理
備案控制臺
文檔
輸入文檔關鍵字查找

通過OSS上傳文件

更新時間：
產品詳情
我的收藏

您在創建簽名或模板時，可通過本文檔所示方法上傳帶有鏈接的登錄頁面、后臺頁面截圖、軟著、協議補充等資料。有助于審核人員了解您的業務詳情，提高審核效率。若多個資料可拼接成一個文件，支持png、jpg、jpeg、doc、docx、pdf格式。

步驟一：獲取OSS授權信息

通過GetOSSInfoForUploadFile接口獲取OSS授權信息。

返回示例：

{
  "RequestId": "A90E4451-FED7-49D2-87C8-00700EDCFD0D",
  "Message": "OK",
  "Model": {
    "Policy": "eyJleHBpcmF0aW9uIjoiMjAyN***Ni0yNVQwNjozNzoyNS45NzBaI**iY29uZGl0aW9ucyI6W1siY29udGVudC1sZW5ndGgtcmFuZ2UiLDAsMTA0ODU3NjAwMF0sWyJzdGFydHMtd2l0***sIiRrZXkiLCIiXV19",
    "StartPath": "123456",
    "AccessKeyId": "LTAIxetqt1Dg****",
    "Signature": "BXnwCWPrhVb*****aoZHZfli5KE=",
    "Host": "https://alicom-fc-media.oss-cn-zhangjiakou.aliyuncs.com",
    "ExpireTime": "1719297445"
  },
  "Code": "OK",
  "Success": true
}

步驟二：上傳文件

說明

調用接口前需配置環境變量，通過環境變量讀取訪問憑證。AccessKey ID和AccessKey Secret的環境變量名：SMS_ACCESS_KEY_ENV 、SMS_ACCESS_KEY_SECRET_ENV。配置詳情請參見配置訪問憑證。

獲取授權信息后，可通過授權信息上傳文件到OSS，本文給出服務端上傳文件示例。更多詳情請參見OSS官網文檔在客戶端直接上傳文件到OSS、上傳文件到OSS。

Java后端上傳文件示例

import org.apache.commons.io.FilenameUtils;
import org.apache.commons.lang3.StringUtils;
import org.apache.http.HttpEntity;
import org.apache.http.client.methods.CloseableHttpResponse;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.ContentType;
import org.apache.http.entity.mime.MultipartEntityBuilder;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClientBuilder;
import org.apache.http.util.EntityUtils;

import java.io.File;
import java.io.IOException;
import java.nio.charset.StandardCharsets;


public class HttpOssClient {

    //對應返回值中的Signature
    private String signature = "BXnwCWPrhVb*****aoZHZfli5KE=";
    //對應返回值中的Policy
    private String policy = "eyJleHBpcmF0aW9uIjoiMjAyN***Ni0yNVQwNjozNzoyNS45NzBaI**iY29uZGl0aW9ucyI6W1siY29udGVudC1sZW5ndGgtcmFuZ2UiLDAsMTA0ODU3NjAwMF0sWyJzdGFydHMtd2l0***sIiRrZXkiLCIiXV19";
    //本地文件路徑
    private String localFilePath = "/Users/Downloads/test.jpg";
    //對應返回值中的AccessKeyId
    private String accessKeyId = "LTAIxetqt1Dg****";
    //對應返回值中的StartPath，注意以 / 結尾
    private String startPath = "123456/";
    //對應返回值中的Host
    private String url = "https://alicom-fc-media.oss-cn-zhangjiakou.aliyuncs.com";


    public static void main(String[] args) throws Exception {
        new HttpOssClient().upload();
    }

    private String getFileName() {
        String fileName = localFilePath;
        if(localFilePath.contains(File.separator)){
            fileName = FilenameUtils.getName(localFilePath);
        }
        String extension = FilenameUtils.getExtension(fileName);
        String prefFileName = StringUtils.substringBefore(fileName,".");
        //文件名進行編碼
        String encodeFileName = new String(prefFileName.getBytes(),StandardCharsets.UTF_8);
        //加一個時間戳，防止文件重名覆蓋
        fileName = encodeFileName + System.currentTimeMillis() + FilenameUtils.EXTENSION_SEPARATOR + extension ;

        return fileName;
    }

    private void upload() throws Exception {
        CloseableHttpClient httpClient = HttpClientBuilder.create().build();
        CloseableHttpResponse httpResponse = null;
        HttpPost httpPost = new HttpPost(url);

        ContentType contentType = ContentType.create("text/plain",StandardCharsets.UTF_8);

        String fileName = getFileName();
        String fileKey = this.startPath + fileName;
        File file = new File(localFilePath);

        HttpEntity requestHttpEntity = MultipartEntityBuilder.create()
                .addTextBody("OSSAccessKeyId", this.accessKeyId)
                .addTextBody("Signature", this.signature)
                .addTextBody("policy", this.policy)
                .setContentType(ContentType.MULTIPART_FORM_DATA)
                .addTextBody("key", fileKey,contentType)
                .addBinaryBody("file", file)
                .setCharset(StandardCharsets.UTF_8)
                .build();

        httpPost.setEntity(requestHttpEntity);

        httpPost.setHeader("User-Agent",
                "Mozilla/5.0 (Windows; U; Windows NT 6.1; zh-CN; rv:1.9.2.6)");
        httpPost.setHeader("Accept", "*/*");


        httpResponse = httpClient.execute(httpPost);
        HttpEntity entity = httpResponse.getEntity();
        int statusCode = httpResponse.getStatusLine().getStatusCode();
        System.out.println("http status  " + statusCode);

        if (null != entity) {
            String str = EntityUtils.toString(entity);
            System.out.println("http res:  " + str);
        }
        EntityUtils.consume(entity);
        httpClient.close();
        if (httpResponse != null) {
            httpResponse.close();
        }
        if (statusCode >= 200 && statusCode < 300) {
            System.out.println("oss key : " + fileKey);
        } else {
            throw new IOException("Server returned HTTP response code: " + statusCode + " for URL: " + this.url.toString());
        }
    }

}

相關依賴：

<dependency>
    <groupId>org.apache.httpcomponents</groupId>
    <artifactId>httpclient</artifactId>
    <version>4.5.3</version>
</dependency>
<dependency>
    <groupId>org.apache.commons</groupId>
    <artifactId>commons-lang3</artifactId>
    <version>3.0</version>
</dependency>
<dependency>
  <groupId>commons-io</groupId>
  <artifactId>commons-io</artifactId>
  <version>2.6</version>
</dependency>

步驟三：設置參數

文件上傳成功后，使用示例代碼中的fileKey，設置CreateSmsSign、CreateSmsTemplate接口中的MoreData參數值。

MoreData參數填寫示例：["123456/test1719383196031.jpg"]