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io.swagger.codegen.DefaultGenerator Maven / Gradle / Ivy
package io.swagger.codegen;
import com.samskivert.mustache.Mustache;
import com.samskivert.mustache.Template;
import io.swagger.codegen.ignore.CodegenIgnoreProcessor;
import io.swagger.models.*;
import io.swagger.models.auth.OAuth2Definition;
import io.swagger.models.auth.SecuritySchemeDefinition;
import io.swagger.models.parameters.Parameter;
import io.swagger.util.Json;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang3.ObjectUtils;
import org.joda.time.DateTime;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.io.*;
import java.util.*;
import org.apache.commons.lang3.StringUtils;
public class DefaultGenerator extends AbstractGenerator implements Generator {
protected Logger LOGGER = LoggerFactory.getLogger(DefaultGenerator.class);
protected CodegenConfig config;
protected ClientOptInput opts;
protected Swagger swagger;
protected CodegenIgnoreProcessor ignoreProcessor;
@Override
public Generator opts(ClientOptInput opts) {
this.opts = opts;
this.swagger = opts.getSwagger();
this.config = opts.getConfig();
this.config.additionalProperties().putAll(opts.getOpts().getProperties());
ignoreProcessor = new CodegenIgnoreProcessor(this.config.getOutputDir());
return this;
}
@Override
public List generate() {
Boolean generateApis = null;
Boolean generateModels = null;
Boolean generateSupportingFiles = null;
Boolean generateApiTests = null;
Boolean generateApiDocumentation = null;
Boolean generateModelTests = null;
Boolean generateModelDocumentation = null;
Set modelsToGenerate = null;
Set apisToGenerate = null;
Set supportingFilesToGenerate = null;
// allows generating only models by specifying a CSV of models to generate, or empty for all
if(System.getProperty("models") != null) {
String modelNames = System.getProperty("models");
generateModels = true;
if(!modelNames.isEmpty()) {
modelsToGenerate = new HashSet(Arrays.asList(modelNames.split(",")));
}
}
if(System.getProperty("apis") != null) {
String apiNames = System.getProperty("apis");
generateApis = true;
if(!apiNames.isEmpty()) {
apisToGenerate = new HashSet(Arrays.asList(apiNames.split(",")));
}
}
if(System.getProperty("supportingFiles") != null) {
String supportingFiles = System.getProperty("supportingFiles");
generateSupportingFiles = true;
if(!supportingFiles.isEmpty()) {
supportingFilesToGenerate = new HashSet(Arrays.asList(supportingFiles.split(",")));
}
}
if(System.getProperty("modelTests") != null) {
generateModelTests = Boolean.valueOf(System.getProperty("modelTests"));
}
if(System.getProperty("modelDocs") != null) {
generateModelDocumentation = Boolean.valueOf(System.getProperty("modelDocs"));
}
if(System.getProperty("apiTests") != null) {
generateApiTests = Boolean.valueOf(System.getProperty("apiTests"));
}
if(System.getProperty("apiDocs") != null) {
generateApiDocumentation = Boolean.valueOf(System.getProperty("apiDocs"));
}
if(generateApis == null && generateModels == null && generateSupportingFiles == null) {
// no specifics are set, generate everything
generateApis = true; generateModels = true; generateSupportingFiles = true;
}
else {
if(generateApis == null) {
generateApis = false;
}
if(generateModels == null) {
generateModels = false;
}
if(generateSupportingFiles == null) {
generateSupportingFiles = false;
}
}
// model/api tests and documentation options rely on parent generate options (api or model) and no other options.
// They default to true in all scenarios and can only be marked false explicitly
if (generateModelTests == null) {
generateModelTests = true;
}
if (generateModelDocumentation == null) {
generateModelDocumentation = true;
}
if (generateApiTests == null) {
generateApiTests = true;
}
if (generateApiDocumentation == null) {
generateApiDocumentation = true;
}
// Additional properties added for tests to exclude references in project related files
config.additionalProperties().put(CodegenConstants.GENERATE_API_TESTS, generateApiTests);
config.additionalProperties().put(CodegenConstants.GENERATE_MODEL_TESTS, generateModelTests);
if(Boolean.FALSE.equals(generateApiTests) && Boolean.FALSE.equals(generateModelTests)) {
config.additionalProperties().put(CodegenConstants.EXCLUDE_TESTS, Boolean.TRUE);
}
if (swagger == null || config == null) {
throw new RuntimeException("missing swagger input or config!");
}
if (System.getProperty("debugSwagger") != null) {
Json.prettyPrint(swagger);
}
List files = new ArrayList();
config.processOpts();
config.preprocessSwagger(swagger);
config.additionalProperties().put("generatedDate", DateTime.now().toString());
config.additionalProperties().put("generatorClass", config.getClass().toString());
if (swagger.getInfo() != null) {
Info info = swagger.getInfo();
if (info.getTitle() != null) {
config.additionalProperties().put("appName", config.escapeText(info.getTitle()));
}
if (info.getVersion() != null) {
config.additionalProperties().put("appVersion", config.escapeText(info.getVersion()));
}
if (StringUtils.isEmpty(info.getDescription())) {
// set a default description if none if provided
config.additionalProperties().put("appDescription",
"No descripton provided (generated by Swagger Codegen https://github.com/swagger-api/swagger-codegen)");
} else {
config.additionalProperties().put("appDescription",
config.escapeText(info.getDescription()));
}
if (info.getContact() != null) {
Contact contact = info.getContact();
config.additionalProperties().put("infoUrl", config.escapeText(contact.getUrl()));
if (contact.getEmail() != null) {
config.additionalProperties().put("infoEmail", config.escapeText(contact.getEmail()));
}
}
if (info.getLicense() != null) {
License license = info.getLicense();
if (license.getName() != null) {
config.additionalProperties().put("licenseInfo", config.escapeText(license.getName()));
}
if (license.getUrl() != null) {
config.additionalProperties().put("licenseUrl", config.escapeText(license.getUrl()));
}
}
if (info.getVersion() != null) {
config.additionalProperties().put("version", config.escapeText(info.getVersion()));
}
if (info.getTermsOfService() != null) {
config.additionalProperties().put("termsOfService", config.escapeText(info.getTermsOfService()));
}
}
if(swagger.getVendorExtensions() != null) {
config.vendorExtensions().putAll(swagger.getVendorExtensions());
}
StringBuilder hostBuilder = new StringBuilder();
String scheme;
if (swagger.getSchemes() != null && swagger.getSchemes().size() > 0) {
scheme = config.escapeText(swagger.getSchemes().get(0).toValue());
} else {
scheme = "https";
}
scheme = config.escapeText(scheme);
hostBuilder.append(scheme);
hostBuilder.append("://");
if (swagger.getHost() != null) {
hostBuilder.append(swagger.getHost());
} else {
hostBuilder.append("localhost");
}
if (swagger.getBasePath() != null) {
hostBuilder.append(swagger.getBasePath());
}
String contextPath = config.escapeText(swagger.getBasePath() == null ? "" : swagger.getBasePath());
String basePath = config.escapeText(hostBuilder.toString());
String basePathWithoutHost = config.escapeText(swagger.getBasePath());
// resolve inline models
InlineModelResolver inlineModelResolver = new InlineModelResolver();
inlineModelResolver.flatten(swagger);
List allOperations = new ArrayList();
List allModels = new ArrayList();
// models
final Map definitions = swagger.getDefinitions();
if (definitions != null) {
Set modelKeys = definitions.keySet();
if(generateModels) {
if(modelsToGenerate != null && modelsToGenerate.size() > 0) {
Set updatedKeys = new HashSet();
for(String m : modelKeys) {
if(modelsToGenerate.contains(m)) {
updatedKeys.add(m);
}
}
modelKeys = updatedKeys;
}
// store all processed models
Map allProcessedModels = new TreeMap(new Comparator() {
@Override
public int compare(String o1, String o2) {
Model model1 = definitions.get(o1);
Model model2 = definitions.get(o2);
int model1InheritanceDepth = getInheritanceDepth(model1);
int model2InheritanceDepth = getInheritanceDepth(model2);
if (model1InheritanceDepth == model2InheritanceDepth) {
return ObjectUtils.compare(config.toModelName(o1), config.toModelName(o2));
} else if (model1InheritanceDepth > model2InheritanceDepth) {
return 1;
} else {
return -1;
}
}
private int getInheritanceDepth(Model model) {
int inheritanceDepth = 0;
Model parent = getParent(model);
while (parent != null) {
inheritanceDepth++;
parent = getParent(parent);
}
return inheritanceDepth;
}
private Model getParent(Model model) {
if (model instanceof ComposedModel) {
Model parent = ((ComposedModel) model).getParent();
if(parent != null) {
return definitions.get(parent.getReference());
}
}
return null;
}
});
// process models only
for (String name : modelKeys) {
try {
//don't generate models that have an import mapping
if(config.importMapping().containsKey(name)) {
LOGGER.info("Model " + name + " not imported due to import mapping");
continue;
}
Model model = definitions.get(name);
Map modelMap = new HashMap();
modelMap.put(name, model);
Map models = processModels(config, modelMap, definitions);
models.put("classname", config.toModelName(name));
models.putAll(config.additionalProperties());
allProcessedModels.put(name, models);
} catch (Exception e) {
throw new RuntimeException("Could not process model '" + name + "'" + ".Please make sure that your schema is correct!", e);
}
}
// post process all processed models
allProcessedModels = config.postProcessAllModels(allProcessedModels);
// generate files based on processed models
for (String name: allProcessedModels.keySet()) {
Map models = (Map)allProcessedModels.get(name);
try {
//don't generate models that have an import mapping
if(config.importMapping().containsKey(name)) {
continue;
}
allModels.add(((List) models.get("models")).get(0));
for (String templateName : config.modelTemplateFiles().keySet()) {
String suffix = config.modelTemplateFiles().get(templateName);
String filename = config.modelFileFolder() + File.separator + config.toModelFilename(name) + suffix;
if (!config.shouldOverwrite(filename)) {
LOGGER.info("Skipped overwriting " + filename);
continue;
}
File written = processTemplateToFile(models, templateName, filename);
if(written != null) {
files.add(written);
}
}
if(generateModelTests) {
// to generate model test files
for (String templateName : config.modelTestTemplateFiles().keySet()) {
String suffix = config.modelTestTemplateFiles().get(templateName);
String filename = config.modelTestFileFolder() + File.separator + config.toModelTestFilename(name) + suffix;
// do not overwrite test file that already exists
if (new File(filename).exists()) {
LOGGER.info("File exists. Skipped overwriting " + filename);
continue;
}
File written = processTemplateToFile(models, templateName, filename);
if (written != null) {
files.add(written);
}
}
}
if(generateModelDocumentation) {
// to generate model documentation files
for (String templateName : config.modelDocTemplateFiles().keySet()) {
String suffix = config.modelDocTemplateFiles().get(templateName);
String filename = config.modelDocFileFolder() + File.separator + config.toModelDocFilename(name) + suffix;
if (!config.shouldOverwrite(filename)) {
LOGGER.info("Skipped overwriting " + filename);
continue;
}
File written = processTemplateToFile(models, templateName, filename);
if (written != null) {
files.add(written);
}
}
}
} catch (Exception e) {
throw new RuntimeException("Could not generate model '" + name + "'", e);
}
}
}
}
if (System.getProperty("debugModels") != null) {
LOGGER.info("############ Model info ############");
Json.prettyPrint(allModels);
}
// apis
Map> paths = processPaths(swagger.getPaths());
if(generateApis) {
if(apisToGenerate != null && apisToGenerate.size() > 0) {
Map> updatedPaths = new TreeMap>();
for(String m : paths.keySet()) {
if(apisToGenerate.contains(m)) {
updatedPaths.put(m, paths.get(m));
}
}
paths = updatedPaths;
}
for (String tag : paths.keySet()) {
try {
List ops = paths.get(tag);
Collections.sort(ops, new Comparator() {
@Override
public int compare(CodegenOperation one, CodegenOperation another) {
return ObjectUtils.compare(one.operationId, another.operationId);
}
});
Map operation = processOperations(config, tag, ops);
operation.put("basePath", basePath);
operation.put("basePathWithoutHost", basePathWithoutHost);
operation.put("contextPath", contextPath);
operation.put("baseName", tag);
operation.put("modelPackage", config.modelPackage());
operation.putAll(config.additionalProperties());
operation.put("classname", config.toApiName(tag));
operation.put("classVarName", config.toApiVarName(tag));
operation.put("importPath", config.toApiImport(tag));
if(!config.vendorExtensions().isEmpty()) {
operation.put("vendorExtensions", config.vendorExtensions());
}
// Pass sortParamsByRequiredFlag through to the Mustache template...
boolean sortParamsByRequiredFlag = true;
if (this.config.additionalProperties().containsKey(CodegenConstants.SORT_PARAMS_BY_REQUIRED_FLAG)) {
sortParamsByRequiredFlag = Boolean.valueOf((String)this.config.additionalProperties().get(CodegenConstants.SORT_PARAMS_BY_REQUIRED_FLAG).toString());
}
operation.put("sortParamsByRequiredFlag", sortParamsByRequiredFlag);
processMimeTypes(swagger.getConsumes(), operation, "consumes");
processMimeTypes(swagger.getProduces(), operation, "produces");
allOperations.add(new HashMap(operation));
for (int i = 0; i < allOperations.size(); i++) {
Map oo = (Map) allOperations.get(i);
if (i < (allOperations.size() - 1)) {
oo.put("hasMore", "true");
}
}
for (String templateName : config.apiTemplateFiles().keySet()) {
String filename = config.apiFilename(templateName, tag);
if (!config.shouldOverwrite(filename) && new File(filename).exists()) {
LOGGER.info("Skipped overwriting " + filename);
continue;
}
File written = processTemplateToFile(operation, templateName, filename);
if(written != null) {
files.add(written);
}
}
if(generateApiTests) {
// to generate api test files
for (String templateName : config.apiTestTemplateFiles().keySet()) {
String filename = config.apiTestFilename(templateName, tag);
// do not overwrite test file that already exists
if (new File(filename).exists()) {
LOGGER.info("File exists. Skipped overwriting " + filename);
continue;
}
File written = processTemplateToFile(operation, templateName, filename);
if (written != null) {
files.add(written);
}
}
}
if(generateApiDocumentation) {
// to generate api documentation files
for (String templateName : config.apiDocTemplateFiles().keySet()) {
String filename = config.apiDocFilename(templateName, tag);
if (!config.shouldOverwrite(filename) && new File(filename).exists()) {
LOGGER.info("Skipped overwriting " + filename);
continue;
}
File written = processTemplateToFile(operation, templateName, filename);
if (written != null) {
files.add(written);
}
}
}
} catch (Exception e) {
throw new RuntimeException("Could not generate api file for '" + tag + "'", e);
}
}
}
if (System.getProperty("debugOperations") != null) {
LOGGER.info("############ Operation info ############");
Json.prettyPrint(allOperations);
}
// supporting files
Map bundle = new HashMap();
bundle.putAll(config.additionalProperties());
bundle.put("apiPackage", config.apiPackage());
Map apis = new HashMap();
apis.put("apis", allOperations);
if (swagger.getHost() != null) {
bundle.put("host", swagger.getHost());
}
bundle.put("swagger", this.swagger);
bundle.put("basePath", basePath);
bundle.put("basePathWithoutHost",basePathWithoutHost);
bundle.put("scheme", scheme);
bundle.put("contextPath", contextPath);
bundle.put("apiInfo", apis);
bundle.put("models", allModels);
bundle.put("apiFolder", config.apiPackage().replace('.', File.separatorChar));
bundle.put("modelPackage", config.modelPackage());
List authMethods = config.fromSecurity(swagger.getSecurityDefinitions());
if (authMethods != null && !authMethods.isEmpty()) {
bundle.put("authMethods", authMethods);
bundle.put("hasAuthMethods", true);
}
if (swagger.getExternalDocs() != null) {
bundle.put("externalDocs", swagger.getExternalDocs());
}
for (int i = 0; i < allModels.size() - 1; i++) {
HashMap cm = (HashMap) allModels.get(i);
CodegenModel m = cm.get("model");
m.hasMoreModels = true;
}
config.postProcessSupportingFileData(bundle);
if (System.getProperty("debugSupportingFiles") != null) {
LOGGER.info("############ Supporting file info ############");
Json.prettyPrint(bundle);
}
if(generateSupportingFiles) {
for (SupportingFile support : config.supportingFiles()) {
try {
String outputFolder = config.outputFolder();
if (StringUtils.isNotEmpty(support.folder)) {
outputFolder += File.separator + support.folder;
}
File of = new File(outputFolder);
if (!of.isDirectory()) {
of.mkdirs();
}
String outputFilename = outputFolder + File.separator + support.destinationFilename;
if (!config.shouldOverwrite(outputFilename)) {
LOGGER.info("Skipped overwriting " + outputFilename);
continue;
}
String templateFile;
if( support instanceof GlobalSupportingFile) {
templateFile = config.getCommonTemplateDir() + File.separator + support.templateFile;
} else {
templateFile = getFullTemplateFile(config, support.templateFile);
}
boolean shouldGenerate = true;
if(supportingFilesToGenerate != null && supportingFilesToGenerate.size() > 0) {
if(supportingFilesToGenerate.contains(support.destinationFilename)) {
shouldGenerate = true;
}
else {
shouldGenerate = false;
}
}
if(shouldGenerate) {
if(ignoreProcessor.allowsFile(new File(outputFilename))) {
if (templateFile.endsWith("mustache")) {
String template = readTemplate(templateFile);
Template tmpl = Mustache.compiler()
.withLoader(new Mustache.TemplateLoader() {
@Override
public Reader getTemplate(String name) {
return getTemplateReader(getFullTemplateFile(config, name + ".mustache"));
}
})
.defaultValue("")
.compile(template);
writeToFile(outputFilename, tmpl.execute(bundle));
files.add(new File(outputFilename));
} else {
InputStream in = null;
try {
in = new FileInputStream(templateFile);
} catch (Exception e) {
// continue
}
if (in == null) {
in = this.getClass().getClassLoader().getResourceAsStream(getCPResourcePath(templateFile));
}
File outputFile = new File(outputFilename);
OutputStream out = new FileOutputStream(outputFile, false);
if (in != null) {
LOGGER.info("writing file " + outputFile);
IOUtils.copy(in, out);
} else {
if (in == null) {
LOGGER.error("can't open " + templateFile + " for input");
}
}
files.add(outputFile);
}
} else {
LOGGER.info("Skipped generation of " + outputFilename + " due to rule in .swagger-codegen-ignore");
}
}
} catch (Exception e) {
throw new RuntimeException("Could not generate supporting file '" + support + "'", e);
}
}
// Consider .swagger-codegen-ignore a supporting file
// Output .swagger-codegen-ignore if it doesn't exist and wasn't explicitly created by a generator
final String swaggerCodegenIgnore = ".swagger-codegen-ignore";
String ignoreFileNameTarget = config.outputFolder() + File.separator + swaggerCodegenIgnore;
File ignoreFile = new File(ignoreFileNameTarget);
if(!ignoreFile.exists()) {
String ignoreFileNameSource = File.separator + config.getCommonTemplateDir() + File.separator + swaggerCodegenIgnore;
String ignoreFileContents = readResourceContents(ignoreFileNameSource);
try {
writeToFile(ignoreFileNameTarget, ignoreFileContents);
} catch (IOException e) {
throw new RuntimeException("Could not generate supporting file '" + swaggerCodegenIgnore + "'", e);
}
files.add(ignoreFile);
}
// Add default LICENSE (Apache-2.0) for all generators
final String apache2License = "LICENSE";
String licenseFileNameTarget = config.outputFolder() + File.separator + apache2License;
File licenseFile = new File(licenseFileNameTarget);
String licenseFileNameSource = File.separator + config.getCommonTemplateDir() + File.separator + apache2License;
String licenseFileContents = readResourceContents(licenseFileNameSource);
try {
writeToFile(licenseFileNameTarget, licenseFileContents);
} catch (IOException e) {
throw new RuntimeException("Could not generate LICENSE file '" + apache2License + "'", e);
}
files.add(licenseFile);
}
config.processSwagger(swagger);
return files;
}
private File processTemplateToFile(Map templateData, String templateName, String outputFilename) throws IOException {
if(ignoreProcessor.allowsFile(new File(outputFilename.replaceAll("//", "/")))) {
String templateFile = getFullTemplateFile(config, templateName);
String template = readTemplate(templateFile);
Template tmpl = Mustache.compiler()
.withLoader(new Mustache.TemplateLoader() {
@Override
public Reader getTemplate(String name) {
return getTemplateReader(getFullTemplateFile(config, name + ".mustache"));
}
})
.defaultValue("")
.compile(template);
writeToFile(outputFilename, tmpl.execute(templateData));
return new File(outputFilename);
}
LOGGER.info("Skipped generation of " + outputFilename + " due to rule in .swagger-codegen-ignore");
return null;
}
private static void processMimeTypes(List mimeTypeList, Map operation, String source) {
if (mimeTypeList != null && mimeTypeList.size() > 0) {
List> c = new ArrayList>();
int count = 0;
for (String key : mimeTypeList) {
Map mediaType = new HashMap();
mediaType.put("mediaType", key);
count += 1;
if (count < mimeTypeList.size()) {
mediaType.put("hasMore", "true");
} else {
mediaType.put("hasMore", null);
}
c.add(mediaType);
}
operation.put(source, c);
String flagFieldName = "has" + source.substring(0, 1).toUpperCase() + source.substring(1);
operation.put(flagFieldName, true);
}
}
public Map> processPaths(Map paths) {
Map> ops = new TreeMap>();
for (String resourcePath : paths.keySet()) {
Path path = paths.get(resourcePath);
processOperation(resourcePath, "get", path.getGet(), ops, path);
processOperation(resourcePath, "head", path.getHead(), ops, path);
processOperation(resourcePath, "put", path.getPut(), ops, path);
processOperation(resourcePath, "post", path.getPost(), ops, path);
processOperation(resourcePath, "delete", path.getDelete(), ops, path);
processOperation(resourcePath, "patch", path.getPatch(), ops, path);
processOperation(resourcePath, "options", path.getOptions(), ops, path);
}
return ops;
}
public SecuritySchemeDefinition fromSecurity(String name) {
Map map = swagger.getSecurityDefinitions();
if (map == null) {
return null;
}
return map.get(name);
}
public void processOperation(String resourcePath, String httpMethod, Operation operation, Map> operations, Path path) {
if (operation != null) {
if (System.getProperty("debugOperations") != null) {
LOGGER.info("processOperation: resourcePath= " + resourcePath + "\t;" + httpMethod + " " + operation
+ "\n");
}
List tags = operation.getTags();
if (tags == null) {
tags = new ArrayList();
tags.add("default");
}
/*
build up a set of parameter "ids" defined at the operation level
per the swagger 2.0 spec "A unique parameter is defined by a combination of a name and location"
i'm assuming "location" == "in"
*/
Set operationParameters = new HashSet();
if (operation.getParameters() != null) {
for (Parameter parameter : operation.getParameters()) {
operationParameters.add(generateParameterId(parameter));
}
}
//need to propagate path level down to the operation
if(path.getParameters() != null) {
for (Parameter parameter : path.getParameters()) {
//skip propagation if a parameter with the same name is already defined at the operation level
if (!operationParameters.contains(generateParameterId(parameter))) {
operation.addParameter(parameter);
}
}
}
for (String tag : tags) {
CodegenOperation co = null;
try {
co = config.fromOperation(resourcePath, httpMethod, operation, swagger.getDefinitions(), swagger);
co.tags = new ArrayList();
co.tags.add(config.sanitizeTag(tag));
config.addOperationToGroup(config.sanitizeTag(tag), resourcePath, operation, co, operations);
List>> securities = operation.getSecurity();
if (securities == null && swagger.getSecurity() != null) {
securities = new ArrayList>>();
for (SecurityRequirement sr : swagger.getSecurity()) {
securities.add(sr.getRequirements());
}
}
if (securities == null || securities.isEmpty()) {
continue;
}
Map authMethods = new HashMap();
for (Map> security: securities) {
for (String securityName : security.keySet()) {
SecuritySchemeDefinition securityDefinition = fromSecurity(securityName);
if (securityDefinition != null) {
if(securityDefinition instanceof OAuth2Definition) {
OAuth2Definition oauth2Definition = (OAuth2Definition) securityDefinition;
OAuth2Definition oauth2Operation = new OAuth2Definition();
oauth2Operation.setType(oauth2Definition.getType());
oauth2Operation.setAuthorizationUrl(oauth2Definition.getAuthorizationUrl());
oauth2Operation.setFlow(oauth2Definition.getFlow());
oauth2Operation.setTokenUrl(oauth2Definition.getTokenUrl());
oauth2Operation.setScopes(new HashMap());
for (String scope : security.get(securityName)) {
if (oauth2Definition.getScopes().containsKey(scope)) {
oauth2Operation.addScope(scope, oauth2Definition.getScopes().get(scope));
}
}
authMethods.put(securityName, oauth2Operation);
} else {
authMethods.put(securityName, securityDefinition);
}
}
}
}
if (!authMethods.isEmpty()) {
co.authMethods = config.fromSecurity(authMethods);
co.hasAuthMethods = true;
}
}
catch (Exception ex) {
String msg = "Could not process operation:\n" //
+ " Tag: " + tag + "\n"//
+ " Operation: " + operation.getOperationId() + "\n" //
+ " Resource: " + httpMethod + " " + resourcePath + "\n"//
+ " Definitions: " + swagger.getDefinitions() + "\n" //
+ " Exception: " + ex.getMessage();
throw new RuntimeException(msg, ex);
}
}
}
}
private static String generateParameterId(Parameter parameter) {
return parameter.getName() + ":" + parameter.getIn();
}
@SuppressWarnings("static-method")
public Map processOperations(CodegenConfig config, String tag, List ops) {
Map operations = new HashMap();
Map objs = new HashMap();
objs.put("classname", config.toApiName(tag));
objs.put("pathPrefix", config.toApiVarName(tag));
// check for operationId uniqueness
Set opIds = new HashSet();
int counter = 0;
for (CodegenOperation op : ops) {
String opId = op.nickname;
if (opIds.contains(opId)) {
counter++;
op.nickname += "_" + counter;
}
opIds.add(opId);
}
objs.put("operation", ops);
operations.put("operations", objs);
operations.put("package", config.apiPackage());
Set allImports = new LinkedHashSet();
for (CodegenOperation op : ops) {
allImports.addAll(op.imports);
}
List> imports = new ArrayList>();
for (String nextImport : allImports) {
Map im = new LinkedHashMap();
String mapping = config.importMapping().get(nextImport);
if (mapping == null) {
mapping = config.toModelImport(nextImport);
}
if (mapping != null) {
im.put("import", mapping);
imports.add(im);
}
}
operations.put("imports", imports);
// add a flag to indicate whether there's any {{import}}
if (imports.size() > 0) {
operations.put("hasImport", true);
}
config.postProcessOperations(operations);
if (objs.size() > 0) {
List os = (List) objs.get("operation");
if (os != null && os.size() > 0) {
CodegenOperation op = os.get(os.size() - 1);
op.hasMore = null;
}
}
return operations;
}
@SuppressWarnings("static-method")
public Map processModels(CodegenConfig config, Map definitions, Map allDefinitions) {
Map objs = new HashMap();
objs.put("package", config.modelPackage());
List models = new ArrayList();
Set allImports = new LinkedHashSet();
for (String key : definitions.keySet()) {
Model mm = definitions.get(key);
CodegenModel cm = config.fromModel(key, mm, allDefinitions);
Map mo = new HashMap();
mo.put("model", cm);
mo.put("importPath", config.toModelImport(cm.classname));
models.add(mo);
allImports.addAll(cm.imports);
}
objs.put("models", models);
Set importSet = new TreeSet();
for (String nextImport : allImports) {
String mapping = config.importMapping().get(nextImport);
if (mapping == null) {
mapping = config.toModelImport(nextImport);
}
if (mapping != null && !config.defaultIncludes().contains(mapping)) {
importSet.add(mapping);
}
// add instantiation types
mapping = config.instantiationTypes().get(nextImport);
if (mapping != null && !config.defaultIncludes().contains(mapping)) {
importSet.add(mapping);
}
}
List> imports = new ArrayList>();
for(String s: importSet) {
Map item = new HashMap();
item.put("import", s);
imports.add(item);
}
objs.put("imports", imports);
config.postProcessModels(objs);
return objs;
}
}
