Add BME login method

occisession.cpp

@@ -24,6 +24,9 @@
 
 #include "occisession.h"
 
+#include <gq/Document.h>
+#include <gq/Node.h>
+
 using std::string;
 using nlohmann::json;
 using namespace OcciClient;
@@ -40,7 +43,7 @@ void OcciSession::setCsrfTokenHeader(){
     this->connection->AppendHeader("X-CSRFToken", csrftoken);
 }
 
-OcciSession::OcciSession(const char* url, bool insecure, bool csrf){
+OcciSession::OcciSession(const char* url, bool insecure, bool csrf):url(url){
     RestClient::init();
     this->connection = new RestClient::Connection(url);
     if (insecure) {
@@ -111,6 +114,35 @@ void OcciSession::circleOcciLogin(string username, string password){
     post("login/", json::parse(body));
 }
 
+void OcciSession::BMELogin(string username, string password,  bool insecure){
+    std::string& sp_url = url;
+    auto con = new RestClient::Connection("");
+    if (insecure) {
+        con->SetHostVerify(false);
+        con->SetPeerVerify(false);
+    }
+    con->FollowRedirects(true);
+    auto r = con->get(sp_url + "/saml2/login/");
+    auto idp_auth_url = con->GetInfo().lastRequest.effectiveUrl;
+    std::string body = "j_username=" + username +
+                       "&j_password=" + password;
+    con->setCookies(r.cookies);
+    r = con->post(idp_auth_url, body);
+    CDocument doc;
+    doc.parse(r.body.c_str());
+
+    CSelection c = doc.find("input[name=RelayState]");
+    auto RelayState = c.nodeAt(0).attribute("value");
+    c = doc.find("input[name=SAMLResponse]");
+    auto SAMLResponse = c.nodeAt(0).attribute("value");
+    RestClient::PostData data;
+    data["RelayState"] = RelayState;
+    data["SAMLResponse"] = SAMLResponse;
+    con->clearCookies();
+    r = con->post(sp_url + "/saml2/acs/", data);
+    this->connection->setCookies(r.cookies);
+}
+
 json OcciSession::queryInterface(){
     return get("-/");
 }

occisession.h

@@ -34,6 +34,7 @@ namespace OcciClient {
 
     private:
 
+        std::string url;
         RestClient::Connection* connection = nullptr;
         bool csrftokenRequired = false;
         std::string csrfuri;
@@ -58,6 +59,8 @@ namespace OcciClient {
 
         void circleOcciLogin(std::string username, std::string password);
 
+        void BMELogin(std::string username, std::string password, bool insecure=false);
+
         nlohmann::json queryInterface();
     };
 }