compile 'org.glassfish.jersey.core:jersey-client:2.9.1'
@Path("/{appId}/{env}/downloadSDK")
@GET
@Produces(MediaType.APPLICATION_OCTET_STREAM)
Response downloadSDK(@PathParam("appId") String appId, @PathParam("env") Integer env, @DefaultValue("javascript") String language);
@Override public Response downloadSDK(String appId, Integer env, String language) { //swagger json url 待处理 return generateSDK.generateSDK("http://petstore.swagger.io/v2/swagger.json", language); }
public Response generateSDK(String swaggerjsonUrl, String language) { GeneratorInput generatorInput = new GeneratorInput(); generatorInput.setSwaggerUrl(swaggerjsonUrl); try { String fileName = Generator.generateClient(language, generatorInput); if (StringUtils.isNotEmpty(fileName)) { File file = new java.io.File(fileName); byte[] bytes = org.apache.commons.io.FileUtils.readFileToByteArray(file); try { FileUtils.deleteDirectory(file.getParentFile()); } catch (Exception e) { System.out.println("failed to delete file " + file.getAbsolutePath()); } return Response .ok(bytes, "application/zip") .header("Content-Disposition", "attachment; filename=\"" + language + "-client-generated.zip\"") .header("Accept-Range", "bytes").header("Content-Length", bytes.length).build(); } else { return Response.status(Response.Status.NOT_FOUND).build(); } } catch (Exception e) { e.printStackTrace(); return Response.status(Response.Status.INTERNAL_SERVER_ERROR).build(); } }