add java webclient-specific template and samples

modules/openapi-generator/src/main/resources/Java/libraries/webclient/auth/HttpBearerAuth.mustache

@@ -0,0 +1,39 @@
+package {{invokerPackage}}.auth;
+
+import java.io.UnsupportedEncodingException;
+import java.nio.charset.StandardCharsets;
+
+import org.springframework.http.HttpHeaders;
+import org.springframework.util.Base64Utils;
+import org.springframework.util.MultiValueMap;
+
+{{>generatedAnnotation}}
+public class HttpBearerAuth implements Authentication {
+    private final String scheme;
+    private String bearerToken;
+
+    public HttpBearerAuth(String scheme) {
+        this.scheme = scheme;
+    }
+
+    public String getBearerAuth() {
+        return bearerAuth;
+    }
+
+    public void setBearerAuth(String bearerAuth) {
+        this.bearerAuth = bearerAuth;
+    }
+
+    @Override
+    public void applyToParams(MultiValueMap<String, String> queryParams, HttpHeaders headerParams) {
+        if (bearerToken == null) {
+            return;
+        }
+        headerParams.add(HttpHeaders.AUTHORIZATION, (scheme != null ? upperCaseBearer(scheme) + " " : "") + bearerToken);
+    }
+
+    private static String upperCaseBearer(String scheme) {
+        return ("bearer".equalsIgnoreCase(scheme)) ? "Bearer" : scheme;
+    }
+
+}

samples/client/petstore/java/webclient/src/main/java/org/openapitools/client/auth/HttpBearerAuth.java

@@ -1,56 +1,39 @@
-/*
- * OpenAPI Petstore
- * This spec is mainly for testing Petstore server and contains fake endpoints, models. Please do not use this for any other purpose. Special characters: \" \\
- *
- * OpenAPI spec version: 1.0.0
- * 
- *
- * NOTE: This class is auto generated by OpenAPI Generator (https://openapi-generator.tech).
- * https://openapi-generator.tech
- * Do not edit the class manually.
- */
-
-
 package org.openapitools.client.auth;
 
-import org.openapitools.client.Pair;
+import java.io.UnsupportedEncodingException;
+import java.nio.charset.StandardCharsets;
 
-import java.util.Map;
-import java.util.List;
+import org.springframework.http.HttpHeaders;
+import org.springframework.util.Base64Utils;
+import org.springframework.util.MultiValueMap;
 
 
 public class HttpBearerAuth implements Authentication {
-  private final String scheme;
-  private String bearerToken;
-
-  public HttpBearerAuth(String scheme) {
-    this.scheme = scheme;
-  }
-
-  /**
-   * Gets the token, which together with the scheme, will be sent as the value of the Authorization header.
-   */
-  public String getBearerToken() {
-    return bearerToken;
-  }
-
-  /**
-   * Sets the token, which together with the scheme, will be sent as the value of the Authorization header.
-   */
-  public void setBearerToken(String bearerToken) {
-    this.bearerToken = bearerToken;
-  }
-
-  @Override
-  public void applyToParams(List<Pair> queryParams, Map<String, String> headerParams) {
-    if(bearerToken == null) {
-      return;
+    private final String scheme;
+    private String bearerToken;
+
+    public HttpBearerAuth(String scheme) {
+        this.scheme = scheme;
+    }
+
+    public String getBearerAuth() {
+        return bearerAuth;
     }
 
-    headerParams.put("Authorization", (scheme != null ? upperCaseBearer(scheme) + " " : "") + bearerToken);
-  }
+    public void setBearerAuth(String bearerAuth) {
+        this.bearerAuth = bearerAuth;
+    }
+
+    @Override
+    public void applyToParams(MultiValueMap<String, String> queryParams, HttpHeaders headerParams) {
+        if (bearerToken == null) {
+            return;
+        }
+        headerParams.add(HttpHeaders.AUTHORIZATION, (scheme != null ? upperCaseBearer(scheme) + " " : "") + bearerToken);
+    }
+
+    private static String upperCaseBearer(String scheme) {
+        return ("bearer".equalsIgnoreCase(scheme)) ? "Bearer" : scheme;
+    }
 
-  private static String upperCaseBearer(String scheme) {
-    return ("bearer".equalsIgnoreCase(scheme)) ? "Bearer" : scheme;
-  }
 }