Splitting cmds in services
Change-Id: I7caaf9807f28ada80b82df2bd8afa3d6ed3b0caa
diff --git a/views/ngXosViews/UITutorial/src/js/exploreCmd.js b/views/ngXosViews/UITutorial/src/js/exploreCmd.js
new file mode 100644
index 0000000..d4bba90
--- /dev/null
+++ b/views/ngXosViews/UITutorial/src/js/exploreCmd.js
@@ -0,0 +1,100 @@
+(function () {
+ 'use strict';
+ angular.module('xos.UITutorial')
+ .service('ExploreCmd', function($injector, ResponseHandler, ErrorHandler){
+
+ this.setup = (shell) => {
+ shell.setCommandHandler('resource', {
+ exec: (cmd, args, done) => {
+ switch(args[0]){
+ case 'list':
+ return listAvailableResources(done);
+ break;
+ default:
+ // use the resource
+ const resourceName = args.shift();
+ const method = args.shift();
+ return consumeResource(resourceName, method, args, done);
+ }
+ },
+ completion: function(cmd, arg, line, callback) {
+ const args = ['list'].concat(getAvailableResources());
+ if(line.text.match(/resource\s[A-Z][a-z]+\s/)){
+ // if arg is a resource, then return available methods
+ if(args.indexOf(arg) !== -1){
+ arg = '';
+ }
+ const methods = ['query', 'get', 'save', '$save', 'delete'];
+ return callback(shell.bestMatch(arg, methods));
+ }
+ return callback(shell.bestMatch(arg, args));
+ }
+ });
+ };
+
+ const getAvailableResources = () => {
+ return angular.module('xos.helpers')._invokeQueue
+ .filter((d) => {
+ if(d[1] !== 'service'){
+ return false;
+ }
+ const serviceDeps = d[2][1];
+ return serviceDeps.indexOf('$resource') !== -1;
+ })
+ .reduce((list, i) => list.concat([i[2][0]]), []);
+ }
+
+ const listAvailableResources = (done) => {
+ const resources = getAvailableResources()
+ .reduce((html, i) => `${html}${i}<br/>`, '');
+ done(resources);
+ }
+
+ const consumeResource = (resourceName, method, args, done) => {
+
+ // TODO if not resourceName/method print cmd instructions
+
+ if(getAvailableResources().indexOf(resourceName) === -1){
+ return ErrorHandler.print(`Resource "${resourceName}" does not exists`, done);
+ }
+
+ if(['query', 'get', 'save', '$save', 'delete'].indexOf(method) === -1){
+ return ErrorHandler.print(`Method "${method}" not allowed`, done);
+ }
+
+ let Resource;
+ try{
+ Resource = $injector.get(resourceName);
+
+ // TODO @Teo if get/delete check for arguments
+ let params = {};
+
+ // if the method require arguments checks for them
+ if(['get', '$save', 'delete'].indexOf(method) !== -1){
+ if(args.length === 0){
+ return ErrorHandler.print(`Method "${method}" require parameters`, done);
+ }
+ }
+
+ // if there are arguments parse them
+ if(args.length > 0){
+ params = eval(`(${args[0]})`);
+ }
+
+ // if it is a query is not possible to use id as parameter
+ if(method === 'query' && angular.isDefined(params.id)){
+ return ErrorHandler.print(`Is not possible to use "id" as filter in method "${method}", use "get" instead!`, done);
+ }
+
+ Resource[method](params).$promise
+ .then(res => {
+ return ResponseHandler.parse(res, done);
+ });
+ }
+ catch(e){
+ return ErrorHandler.print(`Failed to inject resource "${resourceName}"`, done);
+ }
+ };
+
+ });
+})();
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