io.restassured.internal.PreemptiveAuthSpecImpl.groovy Maven / Gradle / Ivy

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Java DSL for easy testing of REST services

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/*
 * Copyright 2019 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.restassured.internal

import io.restassured.authentication.PreemptiveBasicAuthScheme
import io.restassured.authentication.PreemptiveOAuth2HeaderScheme
import io.restassured.specification.PreemptiveAuthSpec
import io.restassured.specification.RequestSpecification

import static io.restassured.internal.common.assertion.AssertParameter.notNull

/**
 * Specify a preemptive authentication scheme to use when sending a request.
 */
class PreemptiveAuthSpecImpl implements PreemptiveAuthSpec {
  private static final String AUTHORIZATION_HEADER_NAME = "Authorization"
  private RequestSpecification requestBuilder;

  PreemptiveAuthSpecImpl(RequestSpecification requestBuilder) {
    this.requestBuilder = requestBuilder
  }

  /**
   * Use http basic authentication.
   *
   * @param username The user name.
   * @param password The password.
   * @return The request builder
   */
  def RequestSpecification basic(String username, String password) {
    notNull username, "userName"
    notNull password, "password"

    removePreviousAuth().header(AUTHORIZATION_HEADER_NAME, new PreemptiveBasicAuthScheme(userName: username, password: password).generateAuthToken())
    return requestBuilder
  }

  def RequestSpecification oauth2(String accessToken) {
    notNull accessToken, "accessToken"

    removePreviousAuth().header(AUTHORIZATION_HEADER_NAME, new PreemptiveOAuth2HeaderScheme(accessToken: accessToken).generateAuthToken())
  }

  // Disable auth added by static configuration then specify the Authorization header
  private def RequestSpecification removePreviousAuth() {
    requestBuilder.auth().none()
  }
}