CHE-602 allow to send to ide new parameters

Change-Id: I0a10ca6a2ad403349a87ba80b124918eca7bff11
Signed-off-by: Florent BENOIT <fbenoit@codenvy.com>

dashboard/src/app/ide/ide.controller.js

@@ -42,6 +42,7 @@ class IdeCtrl {
     }
 
     let ideAction = $routeParams.action;
+    let ideParams = $routeParams.ideParams;
     if (ideAction) {
       // send action
       this.ideSvc.setIDEAction(ideAction);
@@ -52,9 +53,30 @@ class IdeCtrl {
       // remove action from path
       $location.url('/ide/' + this.selectedWorkspaceName, false);
 
-    } else {
-      // no action, keep current flow
+    } else if (ideParams) {
+      let params = new Map();
+      let isArray = Array.isArray(ideParams);
+      if (isArray) {
+        ideParams.forEach((param) => {
+          let argParam = this.getParams(param);
+          params.set(argParam.key, argParam.value);
+        });
+      } else {
+        let argParam = this.getParams(ideParams);
+        params.set(argParam.key, argParam.value);
+      }
 
+      for (var [key, val] of params) {
+        this.ideSvc.setLoadingParameter(key, val);
+      }
+
+      // pop current route as we will redirect
+      routeHistory.popCurrentPath();
+
+      // remove action from path
+      $location.url('/ide/' + this.selectedWorkspaceName, false);
+
+    } else {
       this.ideIFrameSvc.addIFrame();
 
       let promise = cheWorkspace.fetchWorkspaces();
@@ -69,6 +91,20 @@ class IdeCtrl {
 
   }
 
+  /**
+   * Transform colon separator value into key/value
+   * @param arg
+   * @returns object with key and value
+   */
+  getParams(arg) {
+    let array = arg.split(':');
+    var obj = {};
+    obj.key = array[0];
+    obj.value = array[1];
+    return obj;
+
+  }
+
   displayIDE() {
     this.ideSvc.displayIDE();
 

dashboard/src/app/ide/ide.service.js

@@ -34,6 +34,7 @@ class IdeSvc {
         this.$location = $location;
         this.routeHistory = routeHistory;
 
+        this.ideParams = new Map();
 
         this.currentStep = 0;
         this.selectedWorkspace = null;
@@ -216,6 +217,10 @@ class IdeSvc {
         });
     }
 
+    setLoadingParameter(paramName, paramValue) {
+      this.ideParams.set(paramName, paramValue);
+    }
+
     setIDEAction(ideAction) {
       this.ideAction = ideAction;
     }
@@ -248,6 +253,13 @@ class IdeSvc {
           this.ideAction = null;
         }
 
+        if (this.ideParams) {
+          for (var [key, val] of this.ideParams) {
+            appendUrl = appendUrl + '&' + key + '=' + val;
+          }
+          this.ideParams.clear();
+        }
+
         if (inDevMode) {
             this.$rootScope.ideIframeLink = this.$sce.trustAsResourceUrl(this.proxySettings + contextPath + this.selectedWorkspace.config.name + appendUrl);
         } else {