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// Copyright (C) 2013 The Android Open Source Project
//
// 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 com.gitblit.auth.github;
import java.net.MalformedURLException;
import java.net.URL;
import com.gitblit.IStoredSettings;
import com.google.common.base.CharMatcher;
import com.google.inject.Inject;
import com.google.inject.Singleton;
@Singleton
class GitHubOAuthConfig {
private static final String GITHUB_URL = "https://github.com";
private static final String GITHUB_API_URL = "https://api.github.com";
protected static final String CONF_SECTION = "github";
private static final String GITHUB_OAUTH_AUTHORIZE = "/login/oauth/authorize";
public static final String GITHUB_OAUTH_ACCESS_TOKEN =
"/login/oauth/access_token";
private static final String GITHUB_GET_USER = "/user";
//private static final String GITHUB_OAUTH_FINAL = "/oauth";
static final String GITHUB_LOGIN = "/login";
private final String gitHubUrl;
private final String gitHubApiUrl;
final String gitHubUserUrl;
final String gitHubClientId;
final String gitHubClientSecret;
final String httpHeader;
final String gitHubOAuthUrl;
final String oAuthFinalRedirectUrl;
final String gitHubOAuthAccessTokenUrl;
final boolean autoLogin;
@Inject
GitHubOAuthConfig(IStoredSettings settings)
throws MalformedURLException {
httpHeader = settings.getString("httpHeader", "GITHUB_USER");
gitHubUrl = GITHUB_URL;
gitHubApiUrl = GITHUB_API_URL;
gitHubClientId = settings.getString("clientId", "4711");
gitHubClientSecret = settings.getString("clientSecret", "4712");
gitHubOAuthUrl = getUrl(gitHubUrl, GITHUB_OAUTH_AUTHORIZE);
gitHubOAuthAccessTokenUrl = getUrl(gitHubUrl, GITHUB_OAUTH_ACCESS_TOKEN);
gitHubUserUrl = getUrl(gitHubApiUrl, GITHUB_GET_USER);
oAuthFinalRedirectUrl = settings.getString("canonicalWebUrl",
"http://locahost:8080");
autoLogin = false;
}
private static String trimTrailingSlash(String url) {
return CharMatcher.is('/').trimTrailingFrom(url);
}
private String getUrl(String baseUrl, String path)
throws MalformedURLException {
if (baseUrl.indexOf("://") > 0) {
return new URL(new URL(baseUrl), path).toExternalForm();
} else {
return baseUrl + trimTrailingSlash(baseUrl) + "/"
+ CharMatcher.is('/').trimLeadingFrom(path);
}
}
}
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