forked from loafle/openapi-generator-original
Merge pull request #1585 from xhh/clojure-client
Add a Clojure client codegen
This commit is contained in:
wing328
@@ -10,10 +10,10 @@ import java.util.Set;
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public class CodegenOperation {
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public final List<CodegenProperty> responseHeaders = new ArrayList<CodegenProperty>();
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public Boolean hasAuthMethods, hasConsumes, hasProduces, hasParams, returnTypeIsPrimitive,
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returnSimpleType, subresourceOperation, isMapContainer, isListContainer,
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hasMore = Boolean.TRUE, isMultipart, isResponseBinary = Boolean.FALSE,
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hasReference = Boolean.FALSE;
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public Boolean hasAuthMethods, hasConsumes, hasProduces, hasParams, hasOptionalParams,
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returnTypeIsPrimitive, returnSimpleType, subresourceOperation, isMapContainer,
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isListContainer, isMultipart, hasMore = Boolean.TRUE,
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isResponseBinary = Boolean.FALSE, hasReference = Boolean.FALSE;
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public String path, operationId, returnType, httpMethod, returnBaseType,
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returnContainer, summary, notes, baseName, defaultResponse;
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public List<Map<String, String>> consumes, produces;
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@@ -1299,6 +1299,9 @@ public class DefaultCodegen {
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p.isFormParam = new Boolean(true);
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formParams.add(p.copy());
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}
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if (p.required == null || !p.required) {
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op.hasOptionalParams = true;
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}
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}
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}
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for (String i : imports) {
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@@ -0,0 +1,178 @@
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package io.swagger.codegen.languages;
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import io.swagger.codegen.CodegenConfig;
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import io.swagger.codegen.CodegenConstants;
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import io.swagger.codegen.CodegenOperation;
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import io.swagger.codegen.CodegenType;
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import io.swagger.codegen.DefaultCodegen;
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import io.swagger.codegen.SupportingFile;
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import io.swagger.models.Contact;
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import io.swagger.models.Info;
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import io.swagger.models.License;
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import io.swagger.models.Swagger;
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import org.apache.commons.lang.StringUtils;
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import java.io.File;
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import java.util.Arrays;
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import java.util.HashSet;
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import java.util.Map;
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import java.util.List;
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public class ClojureClientCodegen extends DefaultCodegen implements CodegenConfig {
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private static final String PROJECT_NAME = "projectName";
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private static final String PROJECT_DESCRIPTION = "projectDescription";
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private static final String PROJECT_VERSION = "projectVersion";
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private static final String PROJECT_URL = "projectUrl";
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private static final String LICENSE_NAME = "licenseName";
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private static final String LICENSE_URL = "licenseUrl";
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private static final String BASE_NAMESPACE = "baseNamespace";
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protected String projectName = null;
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protected String projectDescription = null;
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protected String projectVersion = null;
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protected String sourceFolder = "src";
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public ClojureClientCodegen() {
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super();
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outputFolder = "generated-code" + File.separator + "clojure";
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apiTemplateFiles.put("api.mustache", ".clj");
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embeddedTemplateDir = templateDir = "clojure";
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}
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@Override
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public CodegenType getTag() {
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return CodegenType.CLIENT;
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}
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@Override
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public String getName() {
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return "clojure";
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}
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@Override
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public String getHelp() {
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return "Generates a Clojure client library.";
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}
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@Override
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public void preprocessSwagger(Swagger swagger) {
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super.preprocessSwagger(swagger);
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if (additionalProperties.containsKey(PROJECT_NAME)) {
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projectName = ((String) additionalProperties.get(PROJECT_NAME));
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}
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if (additionalProperties.containsKey(PROJECT_DESCRIPTION)) {
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projectDescription = ((String) additionalProperties.get(PROJECT_DESCRIPTION));
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}
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if (additionalProperties.containsKey(PROJECT_VERSION)) {
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projectVersion = ((String) additionalProperties.get(PROJECT_VERSION));
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}
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if (swagger.getInfo() != null) {
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Info info = swagger.getInfo();
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if (projectName == null && info.getTitle() != null) {
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// when projectName is not specified, generate it from info.title
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projectName = dashize(info.getTitle());
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}
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if (projectVersion == null) {
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// when projectVersion is not specified, use info.version
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projectVersion = info.getVersion();
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}
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if (projectDescription == null) {
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// when projectDescription is not specified, use info.description
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projectDescription = info.getDescription();
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}
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if (info.getContact() != null) {
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Contact contact = info.getContact();
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if (additionalProperties.get(PROJECT_URL) == null) {
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additionalProperties.put(PROJECT_URL, contact.getUrl());
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}
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}
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if (info.getLicense() != null) {
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License license = info.getLicense();
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if (additionalProperties.get(LICENSE_NAME) == null) {
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additionalProperties.put(LICENSE_NAME, license.getName());
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}
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if (additionalProperties.get(LICENSE_URL) == null) {
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additionalProperties.put(LICENSE_URL, license.getUrl());
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}
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}
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}
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// default values
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if (projectName == null) {
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projectName = "swagger-clj-client";
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}
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if (projectVersion == null) {
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projectVersion = "1.0.0";
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}
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if (projectDescription == null) {
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projectDescription = "Client library of " + projectName;
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}
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final String baseNamespace = dashize(projectName);
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apiPackage = baseNamespace + ".api";
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additionalProperties.put(PROJECT_NAME, projectName);
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additionalProperties.put(PROJECT_DESCRIPTION, escapeText(projectDescription));
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additionalProperties.put(PROJECT_VERSION, projectVersion);
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additionalProperties.put(BASE_NAMESPACE, baseNamespace);
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additionalProperties.put(CodegenConstants.API_PACKAGE, apiPackage);
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final String baseNamespaceFolder = sourceFolder + File.separator + namespaceToFolder(baseNamespace);
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supportingFiles.add(new SupportingFile("project.mustache", "", "project.clj"));
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supportingFiles.add(new SupportingFile("core.mustache", baseNamespaceFolder, "core.clj"));
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}
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@Override
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public String apiFileFolder() {
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return outputFolder + File.separator + sourceFolder + File.separator + namespaceToFolder(apiPackage);
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}
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@Override
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public String toOperationId(String operationId) {
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// throw exception if method name is empty
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if (StringUtils.isEmpty(operationId)) {
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throw new RuntimeException("Empty method/operation name (operationId) not allowed");
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}
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return dashize(sanitizeName(operationId));
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}
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@Override
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public String toApiName(String name) {
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return dashize(name);
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}
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@Override
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public String toParamName(String name) {
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return toVarName(name);
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}
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@Override
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public String toVarName(String name) {
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name = name.replaceAll("[^a-zA-Z0-9_-]+", "");
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name = dashize(name);
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return name;
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}
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@Override
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public Map<String, Object> postProcessOperations(Map<String, Object> operations) {
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Map<String, Object> objs = (Map<String, Object>) operations.get("operations");
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List<CodegenOperation> ops = (List<CodegenOperation>) objs.get("operation");
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for (CodegenOperation op : ops) {
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// Convert httpMethod to lower case, e.g. "get", "post"
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op.httpMethod = op.httpMethod.toLowerCase();
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}
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return operations;
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}
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protected String namespaceToFolder(String ns) {
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return ns.replace(".", File.separator).replace("-", "_");
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}
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protected String dashize(String s) {
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return underscore(s).replaceAll("[_ ]", "-");
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}
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}
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