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public void errPrint(HttpServletResponse response, String msg, Object data) { try { response.reset(); response.setCharacterEncoding("UTF-8"); response 阅读全文
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import org.springframework.web.client.RestTemplate; //注解生成对象@Autowiredprivate RestTemplate restTemplate; String url = "https://www.zhu.com/checkit"; / 阅读全文
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https://blog.csdn.net/weixin_38405253/article/details/86572734 https://www.cnblogs.com/langtianya/p/6345010.html 阅读全文
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https://blog.csdn.net/gaopinqiang/article/details/107328936 前端JS代码: apply(){ let data = new FormData(); // todo 非常重要,一定要加file.raw,从浏览器中查看需要使用binary类型, 阅读全文
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转自:https://blog.csdn.net/baidu_36821021/article/details/85216855 阅读全文
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public void exportAnalyse(HttpServletResponse response) { //data为行 集合 List<List<String>> data = new ArrayList(); for (int i = 0; i < 10; i++) { //colu 阅读全文
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xiangmu\ app\ src\ main\ resources fileUpload.resources文件 upload.userId = -1 upload.srcSystem = 131452021 upload.token = vfZQIDAQAB upload.businessId 阅读全文
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public static void convert(MultipartFile multipartFile) { File file = null; try { String originalFilename = multipartFile.getOriginalFilename(); Strin 阅读全文
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/** * 注入的注解,为空,仅起标志作用 */ @Target({ElementType.FIELD}) @Retention(RetentionPolicy.RUNTIME) @interface Inject { } /** * 获取 bean 的容器,必通通过容器获取,而不能使用 new,因 阅读全文