聚合图床api接口

需求

前端上传图片至图床并返回图片地址给后端

前端代码

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>图片上传测试</title>
</head>
<body>
<input type="file" id="uploadInput" />
<button onclick="uploadImage()">Upload</button>
<script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
<script>
    function uploadImage() {
        var fileInput = document.getElementById("uploadInput"); // 获取文件输入框
        var file = fileInput.files[0]; // 获取用户选择的文件
    var formData = new FormData();
    formData.append(&quot;file&quot;, file); // 将文件添加到FormData对象中

    var xhr = new XMLHttpRequest();
    xhr.open(&quot;POST&quot;, &quot;https://api.superbed.cn/upload?token=您的token值&quot;); // 设置请求方法和URL,token是Superbed提供的API Token
    xhr.onreadystatechange = function() {
        if (xhr.readyState === XMLHttpRequest.DONE &amp;&amp; xhr.status === 200) {
            var response = JSON.parse(xhr.responseText);
            var imageUrl = response.url; // 获取上传后的图片地址
            console.log(&quot;Image URL: &quot; + imageUrl);
            // 将获取到的图片链接传给后端,发送 POST 请求
            $.ajax({
                type: &quot;POST&quot;,
                url: &quot;/upload&quot;,
                data: {
                    imageUrl: imageUrl,
                },
                success: function (data) {
                    console.log(data);
                },
                error: function (xhr, status, error) {
                    console.log(xhr.responseText);
                }
            });
        }
    };
    xhr.send(formData); // 发送请求,上传文件
}

</script> </body> </html>

后端代码

package com.starQeem.woha.controller;

import org.springframework.stereotype.Controller; import org.springframework.web.bind.annotation.GetMapping; import org.springframework.web.bind.annotation.PostMapping; import org.springframework.web.bind.annotation.RequestParam;

/**

  • @Date: 2022/12/8 19:41
  • @author: Qeem */ @Controller public class testController { @GetMapping("/upload") public String test(){ return "test"; } @PostMapping("/upload") public String upload(@RequestParam("imageUrl") String imageUrl){ int i = 0; return "redirect:/test"; } }

这样后端就能拿到图片地址了:

end
SpringBoot
JavaScript

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