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    Creating Module with API Key/Secret

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    • lavolp3L Offline
      lavolp3 Module Developer @lilpkstud
      last edited by

      @lilpkstud said in Creating Module with API Key/Secret:

      My main.js or into my node_helper.js?

      Neither nor.
      You would create a string variable for both in the module defaults.
      THen in config.js which is only present on your device and not shared via github or else, you can overwrite the empty variable with your api_key and secret.
      There are loads of examples, a few coming to my mind are MMM-Strava or MMM-DarkSkyForecast (or nearly any other weather app.

      How to troubleshoot modules
      MMM-soccer v2, MMM-AVStock

      1 Reply Last reply Reply Quote 0
      • lavolp3L Offline
        lavolp3 Module Developer @lilpkstud
        last edited by

        @lilpkstud Taking MMM-Strava as an example:

        MMM-Strava.js (the main js file)

        Module.register("MMM-Strava", {
            // Default module config.
            defaults: {
                client_id: "",
                client_secret: "",
                period: "recent",   
                ...
        
        

        config.js:

                //disabled: true,
                module: 'MMM-Strava',
                position: 'center',
                config: {
                    client_id: "my_id",
                    client_secret: "hereisthesecrethidden",
        
        

        How to troubleshoot modules
        MMM-soccer v2, MMM-AVStock

        1 Reply Last reply Reply Quote 1
        • L Offline
          lilpkstud Module Developer
          last edited by

          @lavolp3 Thanks for the example I will look into it more

          However, is there a way to put my request token inside of the request header?

          1 Reply Last reply Reply Quote 0
          • lavolp3L Offline
            lavolp3 Module Developer
            last edited by lavolp3

            @lilpkstud
            Well, you can call any variable from your config/defaults using the reference this.config.variable.
            Or this.config.requestToken respectively.

            Something important to remember:
            Sometimes, e.g. when you use a callback function, note that the this reference may change (better: the context changes).
            Therefore you will often see something like this in the module codes early in a function:

            self = this
            

            And later on in the callback function

            self.config.requestToken
            

            Here, the “this” instance that is bound to its context, gives it’s properties to the global variable “self” that can then be used in any context (because it is global).

            For (much) more information check out https://scotch.io/@alZami/understanding-this-in-javascript

            How to troubleshoot modules
            MMM-soccer v2, MMM-AVStock

            1 Reply Last reply Reply Quote 1
            • L Offline
              lilpkstud Module Developer
              last edited by

              Having trouble displaying the information that I received from Yelp API

               getDom: function() {
                      var self = this;
                      var wrapper = document.createElement("div");
                      //If this.dataRequest is not empty
                      if(this.data && this.data.length > 0){
                          console.log("MMM-Test: This.data is set" + this.data);
                      
                          //Name of Business
                          var wrapperDataRequest = document.createElement("h1");
                          wrapperDataRequest.innerHTML = this.data;
                          wrapperDataRequest.className = 'yelpBusinessName';
              
                          wrapper.appendChild(imgDataRequest);
                          wrapper.appendChild(wrapperDataRequest);
                      } else {
                          console.log("MMM-Test: this.data couldn't be found");
                          wrapper.innerHTML = "This didn't work";
                      }
                      
                      return wrapper;
              	},
              
              MMM-Test: This.data is set{"id":"E8RJkjfdcwgtyoPMjQ_Olg","alias":"four-barrel-coffee-san-francisco","name":"Four Barrel Coffee","image_url":"https://s3-media1.fl.yelpcdn.com/bphoto/-_Ks4eF8aZcm3GZgUf5Urg/o.jpg","is_closed":false,"url":"https://www.yelp.com/biz/four-barrel-coffee-san-francisco?adjust_creative=joufChkTQP-Ru-G_5cRrMA&utm_campaign=yelp_api_v3&utm_medium=api_v3_business_search&utm_source=joufChkTQP-Ru-G_5cRrMA","review_count":2069,"categories":[{"alias":"coffee","title":"Coffee & Tea"}],"rating":4,"coordinates":{"latitude":37.7670169511878,"longitude":-122.42184275},"transactions":[],"price":"$","location":{"address1":"375 Valencia St","address2":"","address3":"","city":"San Francisco","zip_code":"94103","country":"US","state":"CA","display_address":["375 Valencia St","San Francisco, CA 94103"]},"phone":"+14158964289","display_phone":"(415) 896-4289","distance":1452.8696502343696}
              

              How can I display name?

              I tried this.data[0].name or this.data.name but no luck

              lavolp3L 1 Reply Last reply Reply Quote 0
              • lavolp3L Offline
                lavolp3 Module Developer @lilpkstud
                last edited by

                @lilpkstud this.data is an object, not an array. So this.data.name should do the trick. In the code above you have only this.data!?

                How to troubleshoot modules
                MMM-soccer v2, MMM-AVStock

                L 1 Reply Last reply Reply Quote 0
                • L Offline
                  lilpkstud Module Developer @lavolp3
                  last edited by

                  @lavolp3 I deleted this.data.name because I was getting undefined and I still am

                  1 Reply Last reply Reply Quote 0
                  • L Offline
                    lilpkstud Module Developer
                    last edited by

                    @lavolp3

                    This line of code will show a { on my mirror so I’m assuming everything is turned into a string?

                    I used JSON.stringify() in my node_helper file

                                wrapperDataRequest.innerHTML = this.data[0];
                    
                    
                    S 1 Reply Last reply Reply Quote 0
                    • S Offline
                      sdetweil @lilpkstud
                      last edited by

                      @lilpkstud said in Creating Module with API Key/Secret:

                      JSON.stringify()

                      correct… u converted the object to a string… don’t need to do that

                      just pass the object from helper up to module …

                      then it will use the this.data.name

                      Sam

                      How to add modules

                      learning how to use browser developers window for css changes

                      1 Reply Last reply Reply Quote 2
                      • strawberry 3.141S Offline
                        strawberry 3.141 Project Sponsor Module Developer
                        last edited by

                        @lilpkstud next to what sdetweil said you should also not save your result into this.data as it is an instance property which already contains data, see https://github.com/MichMich/MagicMirror/tree/master/modules#available-module-instance-properties for reference

                        Please create a github issue if you need help, so I can keep track

                        S 1 Reply Last reply Reply Quote 2
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