我面临一个问题,我无法在我的资源中获得我的表单,变量总是为空
我的资源:
@POST
@Path("/upload-logo")
@Consumes(MediaType.MULTIPART_FORM_DATA)
@Produces(MediaType.TEXT_PLAIN)
public String uploadLogo (@MultipartForm LogoMultipartForm logoMultipartForm) throws IOException {
return this.companyService.uploadLogo(username, logoMultipartForm.logo);
}形式模型
public class LogoMultipartForm {
@FormParam("logo")
public byte[] logo;
@FormParam("filename")
@PartType("text/plain")
public String fileName;
}我的取货请求:
uploadLogo: async (file: File) => {
const form = new FormData();
form.append("logo", file, "logo.png");
form.append("filename", "test");
const { query, abort } = HttpClient.POST(`${COMPANY_URL}/upload-logo`, form);
let promise = query
.then((res: any) => {
console.log("Response", res);
if (res.status === 200) {
return res.text();
} else {
throw res;
}
})
.then((url: any) => url);
promise.cancel = abort;
return promise;
},我的HttpClient:
POST: function (url: string, body: any, config?: any) {
const controller = new AbortController();
const signal = controller.signal;
return { query: fetch(url, { signal, method: "POST", body, ...config }) as any, abort: () => controller.abort() };
},可以肯定的是,我正在使用代理进行测试,并且请求实际上是好的:变量fileName和徽标始终为null。
这是我的pom.xml:
<dependencies>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-resteasy</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-junit5</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.rest-assured</groupId>
<artifactId>rest-assured</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-smallrye-graphql</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-flyway</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-jdbc-postgresql</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-hibernate-orm-panache</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-reactive-pg-client</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-resteasy-qute</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-oidc</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-rest-client</artifactId>
</dependency>
<dependency>
<groupId>io.quarkus</groupId>
<artifactId>quarkus-resteasy-multipart</artifactId>
</dependency>
</dependencies>我看不出问题出在哪里。
我已经看过了多部分的官方resteasy文档,不知道问题出在哪里。我已经用MultipartFormDataInput进行了测试,所有部件都是空的。
谢谢你的帮助!)
发布于 2020-11-12 09:47:14
您缺少了依赖关系:
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-multipart-provider</artifactId>
</dependency>确保您的@PartType("text/plain")继承自org.jboss.resteasy包!以及@MultipartForm (导入@MultipartForm)
有一个很好的例子说明它是如何工作的:夸库斯教程。看看这些包裹!
https://stackoverflow.com/questions/64730336
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