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authorDan Timoney <dtimoney@att.com>2020-06-26 15:56:48 -0400
committerDan Timoney <dtimoney@att.com>2020-06-29 09:01:18 -0400
commit385874a6fd067cb17323a27ecd1af62b4176aecc (patch)
treeb6f02d6dca3f496aacff8ae29b1c0cca71b7b866 /ms/sliboot/src/main/templates
parentf3430368211a5eb435a56a70006831255dcdba2e (diff)
Add RFC 8040 compliant error handler
Add a new error handler that formats error responses consistent with RFC 8040 (RESTCONF) standards. Change-Id: I67a6ab626d943115570f2e74d0a8132933726bc8 Issue-ID: CCSDK-2482 Signed-off-by: Dan Timoney <dtimoney@att.com>
Diffstat (limited to 'ms/sliboot/src/main/templates')
-rw-r--r--ms/sliboot/src/main/templates/api.mustache136
1 files changed, 136 insertions, 0 deletions
diff --git a/ms/sliboot/src/main/templates/api.mustache b/ms/sliboot/src/main/templates/api.mustache
new file mode 100644
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+++ b/ms/sliboot/src/main/templates/api.mustache
@@ -0,0 +1,136 @@
+/**
+* NOTE: This class is auto generated by the swagger code generator program ({{{generatorVersion}}}).
+* https://github.com/swagger-api/swagger-codegen
+* Do not edit the class manually.
+*/
+package {{package}};
+
+{{#imports}}import {{import}};
+{{/imports}}
+{{#jdk8-no-delegate}}
+ import com.fasterxml.jackson.databind.ObjectMapper;
+{{/jdk8-no-delegate}}
+import io.swagger.annotations.*;
+{{#jdk8-no-delegate}}
+ import org.slf4j.Logger;
+ import org.slf4j.LoggerFactory;
+ import org.springframework.http.HttpStatus;
+{{/jdk8-no-delegate}}
+import org.springframework.http.ResponseEntity;
+{{#useBeanValidation}}
+ import org.springframework.validation.annotation.Validated;
+{{/useBeanValidation}}
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestHeader;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RequestPart;
+import org.springframework.web.multipart.MultipartFile;
+import org.onap.ccsdk.apps.services.RestException;
+
+{{#jdk8-no-delegate}}
+ import javax.servlet.http.HttpServletRequest;
+{{/jdk8-no-delegate}}
+{{#useBeanValidation}}
+ import javax.validation.Valid;
+ import javax.validation.constraints.*;
+{{/useBeanValidation}}
+{{#jdk8-no-delegate}}
+ import java.io.IOException;
+{{/jdk8-no-delegate}}
+import java.util.List;
+{{#jdk8-no-delegate}}
+ import java.util.Optional;
+{{/jdk8-no-delegate}}
+{{^jdk8-no-delegate}}
+ {{#useOptional}}
+ import java.util.Optional;
+ {{/useOptional}}
+{{/jdk8-no-delegate}}
+{{#async}}
+ import java.util.concurrent.{{^jdk8}}Callable{{/jdk8}}{{#jdk8}}CompletableFuture{{/jdk8}};
+{{/async}}
+{{>generatedAnnotation}}
+@Api(value = "{{{baseName}}}", description = "the {{{baseName}}} API")
+{{#operations}}
+ public interface {{classname}} {
+ {{#jdk8}}
+
+ {{^isDelegate}}
+ Logger log = LoggerFactory.getLogger({{classname}}.class);
+
+ default Optional<ObjectMapper> getObjectMapper() {
+ return Optional.empty();
+ }
+
+ default Optional<HttpServletRequest> getRequest() {
+ return Optional.empty();
+ }
+
+ default Optional<String> getAcceptHeader() {
+ return getRequest().map(r -> r.getHeader("Accept"));
+ }
+ {{/isDelegate}}
+ {{#isDelegate}}
+ {{classname}}Delegate getDelegate();
+ {{/isDelegate}}
+ {{/jdk8}}
+ {{#operation}}
+
+ @ApiOperation(value = "{{{summary}}}", nickname = "{{{operationId}}}", notes = "{{{notes}}}"{{#returnBaseType}}, response = {{{returnBaseType}}}.class{{/returnBaseType}}{{#returnContainer}}, responseContainer = "{{{returnContainer}}}"{{/returnContainer}}{{#hasAuthMethods}}, authorizations = {
+ {{#authMethods}}@Authorization(value = "{{name}}"{{#isOAuth}}, scopes = {
+ {{#scopes}}@AuthorizationScope(scope = "{{scope}}", description = "{{description}}"){{#hasMore}},
+ {{/hasMore}}{{/scopes}}
+ }{{/isOAuth}}){{#hasMore}},
+ {{/hasMore}}{{/authMethods}}
+ }{{/hasAuthMethods}}, tags={ {{#vendorExtensions.x-tags}}"{{tag}}",{{/vendorExtensions.x-tags}} })
+ @ApiResponses(value = { {{#responses}}
+ @ApiResponse(code = {{{code}}}, message = "{{{message}}}"{{#baseType}}, response = {{{baseType}}}.class{{/baseType}}{{#containerType}}, responseContainer = "{{{containerType}}}"{{/containerType}}){{#hasMore}},{{/hasMore}}{{/responses}} })
+ {{#implicitHeaders}}
+ @ApiImplicitParams({
+ {{#headerParams}}
+ {{>implicitHeader}}
+ {{/headerParams}}
+ })
+ {{/implicitHeaders}}
+ @RequestMapping(value = "{{{path}}}",{{#singleContentTypes}}
+ produces = "{{{vendorExtensions.x-accepts}}}",
+ consumes = "{{{vendorExtensions.x-contentType}}}",{{/singleContentTypes}}{{^singleContentTypes}}{{#hasProduces}}
+ produces = { {{#produces}}"{{{mediaType}}}"{{#hasMore}}, {{/hasMore}}{{/produces}} }, {{/hasProduces}}{{#hasConsumes}}
+ consumes = { {{#consumes}}"{{{mediaType}}}"{{#hasMore}}, {{/hasMore}}{{/consumes}} },{{/hasConsumes}}{{/singleContentTypes}}
+ method = RequestMethod.{{httpMethod}})
+ {{#jdk8}}default {{/jdk8}}{{#responseWrapper}}{{.}}<{{/responseWrapper}}ResponseEntity<{{>returnTypes}}>{{#responseWrapper}}>{{/responseWrapper}} {{#delegate-method}}_{{/delegate-method}}{{operationId}}({{#allParams}}{{>queryParams}}{{>pathParams}}{{>headerParams}}{{>bodyParams}}{{>formParams}}{{#hasMore}},{{/hasMore}}{{/allParams}}){{^jdk8}};{{/jdk8}}{{#jdk8}} throws RestException {
+ {{#delegate-method}}
+ return {{operationId}}({{#allParams}}{{paramName}}{{#hasMore}}, {{/hasMore}}{{/allParams}});
+ }
+
+ // Override this method
+ default {{#responseWrapper}}{{.}}<{{/responseWrapper}}ResponseEntity<{{>returnTypes}}>{{#responseWrapper}}>{{/responseWrapper}} {{operationId}}({{#allParams}}{{^isFile}}{{{dataType}}}{{/isFile}}{{#isFile}}MultipartFile{{/isFile}} {{paramName}}{{#hasMore}},{{/hasMore}}{{/allParams}}) throws RestException {
+ {{/delegate-method}}
+ {{^isDelegate}}
+ if(getObjectMapper().isPresent() && getAcceptHeader().isPresent()) {
+ {{#examples}}
+ if (getAcceptHeader().get().contains("{{{contentType}}}")) {
+ try {
+ return {{#async}}CompletableFuture.completedFuture({{/async}}new ResponseEntity<>(getObjectMapper().get().readValue("{{#lambdaRemoveLineBreak}}{{#lambdaEscapeDoubleQuote}}{{{example}}}{{/lambdaEscapeDoubleQuote}}{{/lambdaRemoveLineBreak}}", {{>exampleReturnTypes}}.class), HttpStatus.NOT_IMPLEMENTED){{#async}}){{/async}};
+ } catch (IOException e) {
+ log.error("Couldn't serialize response for content type {{{contentType}}}", e);
+ return {{#async}}CompletableFuture.completedFuture({{/async}}new ResponseEntity<>(HttpStatus.INTERNAL_SERVER_ERROR){{#async}}){{/async}};
+ }
+ }
+ {{/examples}}
+ } else {
+ log.warn("ObjectMapper or HttpServletRequest not configured in default {{classname}} interface so no example is generated");
+ }
+ return {{#async}}CompletableFuture.completedFuture({{/async}}new ResponseEntity<>(HttpStatus.NOT_IMPLEMENTED){{#async}}){{/async}};
+ {{/isDelegate}}
+ {{#isDelegate}}
+ return getDelegate().{{operationId}}({{#allParams}}{{paramName}}{{#hasMore}}, {{/hasMore}}{{/allParams}});
+ {{/isDelegate}}
+ }{{/jdk8}}
+
+ {{/operation}}
+ }
+{{/operations}} \ No newline at end of file