com.xcase.msgraph.impl.simple.methods.BaseMSGraphMethod Maven / Gradle / Ivy
/**
* Copyright 2017 Xcase All rights reserved.
*/
package com.xcase.msgraph.impl.simple.methods;
import com.xcase.common.constant.CommonConstant;
import com.xcase.common.impl.simple.core.CommonHTTPManager;
import com.xcase.msgraph.MSGraphExternalAPI;
import com.xcase.msgraph.SimpleMSGraphImpl;
import com.xcase.msgraph.constant.MSGraphConstant;
import com.xcase.msgraph.factories.MSGraphRequestFactory;
import com.xcase.msgraph.impl.simple.core.MSGraphConfigurationManager;
import com.xcase.msgraph.transputs.GetAccessTokenRequest;
import com.xcase.msgraph.transputs.GetAccessTokenResponse;
import java.lang.invoke.*;
import java.util.Properties;
import org.apache.http.Header;
import org.apache.http.message.BasicHeader;
import org.apache.logging.log4j.*;
import org.dom4j.Document;
import org.dom4j.DocumentHelper;
import org.dom4j.Element;
/**
* @author martin
*
*/
public class BaseMSGraphMethod {
/**
* log4j object.
*/
protected static final Logger LOGGER = LogManager.getLogger(MethodHandles.lookup().lookupClass());
/**
* core http manager.
*/
protected CommonHTTPManager httpManager = CommonHTTPManager.refreshCommonHTTPManager();
/**
* the configuration.
*/
protected Properties config = MSGraphConfigurationManager.getConfigurationManager().getConfig();
/**
* API OAuth authorize prefix
*/
protected String apiOAuthAuthorizePrefix;
/**
* API OAuth revoke prefix
*/
protected String apiOAuthRevokePrefix;
/**
* API OAuth authorize prefix
*/
protected String apiOAuthTokenPrefix;
/**
* API URL prefix.
*/
protected String apiUrlPrefix;
/**
* API upload URL prefix.
*/
protected String apiUploadUrlPrefix;
/**
* API version.
*/
protected String apiVersion;
/**
* API request format.
*/
protected String apiRequestFormat;
/**
* OAuth authorize XML URL, it's static, so no need to read each time.
*/
protected String xmlOAuthApiUrl;
/**
* OAuth authorize XML URL, it's static, so no need to read each time.
*/
protected String xmlOAuthRevokeUrl;
/**
* OAuth authorize XML URL, it's static, so no need to read each time.
*/
protected String xmlOAuthTokenUrl;
/**
* API XML URL, it's static, so no need to read each time.
*/
protected String apiUrl;
/**
*
*/
public BaseMSGraphMethod() {
// LOGGER.debug("Starting BaseMSGraphMethod()");
this.apiOAuthTokenPrefix = config.getProperty(MSGraphConstant.CONFIG_API_OAUTH_TOKEN_PREFIX);
// LOGGER.debug("apiOAuthTokenPrefix is " + apiOAuthTokenPrefix);
this.apiOAuthAuthorizePrefix = config.getProperty(MSGraphConstant.CONFIG_API_OAUTH_AUTHORIZE_PREFIX);
// LOGGER.debug("apiOAuthAuthorizePrefix is " + apiOAuthAuthorizePrefix);
this.apiOAuthRevokePrefix = config.getProperty(MSGraphConstant.CONFIG_API_OAUTH_REVOKE_PREFIX);
// LOGGER.debug("apiOAuthAuthorizePrefix is " + apiOAuthAuthorizePrefix);
this.apiUrlPrefix = config.getProperty(MSGraphConstant.CONFIG_API_URL_PREFIX);
// LOGGER.debug("apiUrlPrefix is " + apiUrlPrefix);
this.apiVersion = config.getProperty(MSGraphConstant.CONFIG_API_VERSION);
// LOGGER.debug("apiVersion is " + apiVersion);
this.apiRequestFormat = config.getProperty(MSGraphConstant.CONFIG_API_REQUEST_FORMAT);
// LOGGER.debug("apiVersion is " + apiVersion);
this.apiUrl = getApiUrl();
this.xmlOAuthApiUrl = getOAuthAuthorizeUrl();
this.xmlOAuthRevokeUrl = getOAuthRevokeUrl();
this.xmlOAuthTokenUrl = getOAuthTokenUrl();
}
/**
* Returns a StringBuffer representation of the base API URL.
* @return url
*/
public StringBuffer getAPIUrl() {
StringBuffer urlBuf = new StringBuffer();
urlBuf.append(this.apiUrlPrefix);
urlBuf.append(CommonConstant.SLASH_STRING);
urlBuf.append(this.apiVersion);
urlBuf.append(CommonConstant.SLASH_STRING);
urlBuf.append(MSGraphConstant.CONFIG_API_REQUEST_FORMAT_REST);
urlBuf.append(CommonConstant.QUESTION_MARK_STRING);
urlBuf.append(CommonConstant.ACTION_EQUALS_STRING);
return urlBuf;
}
/**
*
* @param actionType
* @return actionType
*/
public StringBuffer getApiUploadUrl(String actionType) {
// LOGGER.debug("starting getApiUploadUrl()");
StringBuffer apiUploadUrlBuf = new StringBuffer();
apiUploadUrlBuf.append(this.apiUploadUrlPrefix);
apiUploadUrlBuf.append(CommonConstant.SLASH_STRING);
apiUploadUrlBuf.append(this.apiVersion);
apiUploadUrlBuf.append(CommonConstant.SLASH_STRING);
apiUploadUrlBuf.append(actionType);
// LOGGER.debug("apiUploadUrlBuf is " + apiUploadUrlBuf.toString());
return apiUploadUrlBuf;
}
/**
* According to action name, return a string buffer. i.e. "get_ticket" can
* result a "http://www.box.net/api/1.0/rest?action=get_ticket"
*
* @return the URL in string buffer
*/
public String getApiUrl() {
// LOGGER.debug("starting getApiUrl()");
StringBuffer urlBuf = new StringBuffer();
urlBuf.append(this.apiUrlPrefix);
urlBuf.append(CommonConstant.SLASH_STRING);
urlBuf.append(this.apiVersion);
urlBuf.append(CommonConstant.SLASH_STRING);
// LOGGER.debug("urlBuf is " + urlBuf.toString());
return urlBuf.toString();
}
/**
* get the OAuth URL. like: "https://www.box.com/api/oauth2/authorize"
*
* @return URL string
*/
private String getOAuthAuthorizeUrl() {
//LOGGER.debug("starting getOAuthApiUrl()");
StringBuffer urlBuf = new StringBuffer();
urlBuf.append(apiOAuthAuthorizePrefix);
// urlBuf.append(BoxConstant.SLASH_STRING);
// urlBuf.append(apiVersion);
// urlBuf.append(BoxConstant.SLASH_STRING);
// urlBuf.append(BoxConstant.CONFIG_API_REQUEST_FORMAT_XML);
//LOGGER.debug("urlBuf is " + urlBuf.toString());
return urlBuf.toString();
}
private String getOAuthRevokeUrl() {
//LOGGER.debug("starting getOAuthRevokeUrl()");
StringBuffer urlBuf = new StringBuffer();
urlBuf.append(apiOAuthRevokePrefix);
return urlBuf.toString();
}
/**
* get the OAuth URL. like: "https://www.box.com/api/oauth2/authorize"
*
* @return URL string
*/
private String getOAuthTokenUrl() {
//LOGGER.debug("starting getOAuthTokenUrl()");
StringBuffer urlBuf = new StringBuffer();
urlBuf.append(apiOAuthTokenPrefix);
//LOGGER.debug("urlBuf is " + urlBuf.toString());
return urlBuf.toString();
}
private String getAccessToken(String clientId, String clientSecret, String tenantId) throws Exception {
LOGGER.debug("starting getAccessToken()");
GetAccessTokenRequest getAccessTokenRequest = MSGraphRequestFactory.createGetAccessTokenRequest(clientId, clientSecret, tenantId);
LOGGER.debug("created getAccessTokenRequest");
MSGraphExternalAPI iMSGraphExternalAPI = new SimpleMSGraphImpl();
GetAccessTokenResponse getAccessTokenResponse = iMSGraphExternalAPI.getAccessToken(getAccessTokenRequest);
String accessToken = getAccessTokenResponse.getAccessToken();
LOGGER.debug("accessToken is " + accessToken);
return accessToken;
}
/**
*
* @return header
*/
public Header createAcceptHeader() {
String acceptHeader = "application/xml";
if ("json".equals(this.apiRequestFormat)) {
acceptHeader = "application/json";
} else if ("xml".equals(this.apiRequestFormat)) {
} else {
LOGGER.warn("unexpected apiRequestFormat: " + this.apiRequestFormat);
}
LOGGER.debug("acceptHeader is " + acceptHeader);
return new BasicHeader("Accept", acceptHeader);
}
/**
*
* @param accept
* @return header
*/
public Header createAcceptHeader(String accept) {
String acceptHeader = "application/xml";
if ("json".equals(accept)) {
acceptHeader = "application/json";
} else if ("xml".equals(accept)) {
} else {
LOGGER.warn("unexpected format: " + accept);
}
LOGGER.debug("acceptHeader is " + acceptHeader);
return new BasicHeader("Accept", acceptHeader);
}
/**
*
* @return header
*/
public Header createContentTypeHeader() {
String contentTypeHeader = "application/xml";
if ("json".equals(this.apiRequestFormat)) {
contentTypeHeader = "application/json";
} else if ("xml".equals(this.apiRequestFormat)) {
} else {
LOGGER.warn("unexpected apiRequestFormat: " + this.apiRequestFormat);
}
LOGGER.debug("contentTypeHeader is " + contentTypeHeader);
return new BasicHeader("Content-Type", contentTypeHeader);
}
/**
*
* @param contentType
* @return header
*/
public Header createContentTypeHeader(String contentType) {
String contentTypeHeader = "application/xml";
if ("json".equals(contentType)) {
contentTypeHeader = "application/json";
} else if ("xml".equals(contentType)) {
} else {
LOGGER.warn("unexpected apiRequestFormat: " + this.apiRequestFormat);
}
LOGGER.debug("contentTypeHeader is " + contentTypeHeader);
return new BasicHeader("Content-Type", contentTypeHeader);
}
/**
*
* @param accessToken
* @return header
*/
public Header createMSGraphAuthenticationTokenHeader(String accessToken) {
return new BasicHeader("Authorization", "Bearer " + accessToken);
}
}
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