From: Steve Brokenshire <sbrokenshire@xestia.co.uk>
Date: Sun, 28 Feb 2016 23:50:37 +0000 (+0000)
Subject: Added initial functions for CardDAV
X-Git-Tag: release-0.02~334
X-Git-Url: http://Server1/repobrowser/?a=commitdiff_plain;h=4814657c80f09987a02c7842af6386fa33210c98;p=xestiacalendar%2F.git

Added initial functions for CardDAV
---

diff --git a/source/objects/CalDAV/CalDAV.cpp b/source/objects/CalDAV/CalDAV.cpp
index 0e39c7e..f0f8dc8 100644
--- a/source/objects/CalDAV/CalDAV.cpp
+++ b/source/objects/CalDAV/CalDAV.cpp
@@ -17,6 +17,121 @@
 // with Xestia Calendar. If not, see <http://www.gnu.org/licenses/>
 
 #include "CalDAV.h"
+#include <iostream>
+
+using namespace std;
+
+CalDAV::CalDAV(){
+
+	// Setup the objects within the CalDAV connection 
+	// object.
+	
+	ConnectionHandle = curl_easy_init();
+	
+}
+
+CalDAV::~CalDAV(){
+	
+	// Destory the objects within the CalDAV connection
+	// object.
+	
+	curl_easy_cleanup(ConnectionHandle);
+	ConnectionHandle = nullptr;
+	
+}
+
+void CalDAV::SetupConnectionData(CalDAVConnectionData *ConnData){
+	
+	// Check if ConnData is a nullptr, return if it is.
+	
+	if (ConnData == nullptr){
+		return;
+	}
+	
+	// Set the connection settings to the values from ConnData.
+
+	ConnectionData = (*ConnData);
+	
+}
+
+CalDAVStatus CalDAV::GetConnectionData(){
+	
+	// Get the current connection settings for the CalDAV
+	// connection object and return a CalDAVStatus object.
+	
+	CalDAVStatus ConnectionStatus;
+	
+	ConnectionStatus.Hostname = ConnectionData.Hostname;
+	ConnectionStatus.Port = ConnectionData.Port;
+	ConnectionStatus.Username = ConnectionData.Username;
+	ConnectionStatus.Prefix = ConnectionData.Prefix;
+	ConnectionStatus.UseSSL = ConnectionData.UseSSL;
+	
+	return ConnectionStatus;
+	
+}
+
+CalDAVServerResult CalDAV::Connect(){
+
+	CalDAVServerResult ServerResult;
+
+	string ServerAddress = "";
+	string ServerUserPass = "";
+
+	// Setup the server address.
+	
+	if (ConnectionData.UseSSL == true){
+		ServerAddress += "https://";
+	} else {
+		ServerAddress += "http://";
+	}
+	
+	ServerAddress += ConnectionData.Hostname;
+	
+	// Check if server port is 80, otherwise
+	// specifiy the port number in the address.
+	
+	if (ConnectionData.Port != 80){
+		ServerAddress += ":";
+		ServerAddress += to_string(ConnectionData.Port);
+	}
+	
+	ServerAddress += "/principals/";
+
+	// Setup the server password.
+	
+	ServerUserPass += ConnectionData.Username;
+	ServerUserPass += ":";
+	ServerUserPass += ConnectionData.Password;
+	
+	curl_easy_setopt(ConnectionHandle, CURLOPT_URL, ServerAddress.c_str());
+	curl_easy_setopt(ConnectionHandle, CURLOPT_USERPWD, ServerUserPass.c_str());
+	curl_easy_setopt(ConnectionHandle, CURLOPT_HTTPAUTH, CURLAUTH_DIGEST);
+	curl_easy_setopt(ConnectionHandle, CURLOPT_FAILONERROR, 1L);
+
+	// Connect to the CalDAV server.
+	
+	ServerResult.Code = curl_easy_perform(ConnectionHandle);
+	
+	// Process the result received from the server.
+	
+	if (ServerResult.Code != CURLE_OK){
+		
+		ServerResult.Result = CALDAVQUERYRESULT_SERVERERROR;
+		
+	} else {
+		
+		ServerResult.Result = CALDAVQUERYRESULT_OK;
+		
+	}
+	
+	// Get the HTTP code.
+	
+	curl_easy_getinfo(ConnectionHandle, CURLINFO_RESPONSE_CODE, &ServerResult.HTTPCode);
+	
+	return ServerResult;
+	
+}
 
 bool CalDAVObjectValidSettings(CalDAVConnectionData *ConnData){
 
diff --git a/source/objects/CalDAV/CalDAV.h b/source/objects/CalDAV/CalDAV.h
index 31e5c3b..5e8622d 100644
--- a/source/objects/CalDAV/CalDAV.h
+++ b/source/objects/CalDAV/CalDAV.h
@@ -29,17 +29,19 @@ using namespace std;
 
 enum CalDAVQueryResult {
 	CALDAVQUERYRESULT_UNITTESTFAIL = -1,
-	CALDAVQUERYRESULT_OK
+	CALDAVQUERYRESULT_OK,
+	CALDAVQUERYRESULT_NOTRUN,
+	CALDAVQUERYRESULT_SERVERERROR
 };
 
 struct CalDAVConnectionData{
 	
-	string Hostname;
-	int Port;
-	string Username;
-	string Password;
-	string Prefix;
-	bool UseSSL;
+	string Hostname = "";
+	int Port = 8008;
+	string Username = "";
+	string Password = "";
+	string Prefix = "";
+	bool UseSSL = true;
 	
 };
 
@@ -65,13 +67,24 @@ struct CalDAVStatus{
 
 struct CalDAVServerResult{
 
+	CalDAVQueryResult Result = CALDAVQUERYRESULT_NOTRUN;
+	CURLcode Code = CURLE_OK;
+	long HTTPCode = 0;
 	
-
 };
 
 class CalDAV{
 
+	private:
+		CalDAVConnectionData ConnectionData;
+		CURL *ConnectionHandle = nullptr;
 	
+	public:
+		void SetupConnectionData(CalDAVConnectionData *ConnData);
+		CalDAVStatus GetConnectionData();
+		CalDAVServerResult Connect();
+		CalDAV();
+		~CalDAV();
 	
 };