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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Nobody knows???

Scheduled Pinned Locked Moved Unsolved Troubleshooting
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  • S Away
    sdetweil @fischi87
    last edited by Feb 24, 2022, 8:32 PM

    @fischi87 this is servers rejecting requests from clients who do not have dns entries matching their IP address (cross origin)

    sometimes there is a proxy server on the web that can reissue your request from a known server.

    in the next MM release is a built in service that appears to do that for you.

    U have to download the develop branch and add a new config parm to enable it for a module.

    Sam

    How to add modules

    learning how to use browser developers window for css changes

    K 1 Reply Last reply Feb 24, 2022, 8:55 PM Reply Quote 0
    • K Offline
      karsten13 @fischi87
      last edited by Feb 24, 2022, 8:41 PM

      @fischi87

      you provide no infos related to your problem, we are not clairvoyant

      F 1 Reply Last reply Feb 25, 2022, 5:41 AM Reply Quote 0
      • K Offline
        karsten13 @sdetweil
        last edited by Feb 24, 2022, 8:55 PM

        @sdetweil

        if you refer to this PR: The new config param is only valid for the internal weather providers, foreign modules can use the proxy by adding the mentioned url.

        S F 2 Replies Last reply Feb 24, 2022, 8:59 PM Reply Quote 0
        • S Away
          sdetweil @karsten13
          last edited by Feb 24, 2022, 8:59 PM

          @karsten13 ok.

          Sam

          How to add modules

          learning how to use browser developers window for css changes

          1 Reply Last reply Reply Quote 0
          • F Offline
            fischi87 @karsten13
            last edited by fischi87 Feb 25, 2022, 5:41 AM Feb 25, 2022, 5:41 AM

            @karsten13

            i will send u my code part and the error later. thanks for ur reply!

            i hope we can fix this problem.

            1 Reply Last reply Reply Quote 0
            • F Offline
              fischi87 @karsten13
              last edited by Feb 25, 2022, 6:48 PM

              @karsten13

              var stromRequest = new XMLHttpRequest();
                        var requestURL = 'http://192.168.178.44/cm?cmnd=var1';
                        stromRequest.onreadystatechange = function () {
                          if (stromRequest.readyState === XMLHttpRequest.DONE) {
                            if(stromRequest.status === 200) {
                              var json_parse = JSON.parse(stromRequest.responseText).Var1
                              var stromverbrauch = Number(json_parse * 0.30)//.toFixed(2);
                              var verbrauch = stromverbrauch.toFixed(2);
              

              this is my request and the error:

              Bildschirmfoto 2022-02-25 um 19.47.26.png

              K 1 Reply Last reply Feb 25, 2022, 7:51 PM Reply Quote 0
              • K Offline
                karsten13 @fischi87
                last edited by Feb 25, 2022, 7:51 PM

                @fischi87

                so I assume the code snippet is from the module.js (not from node_helper.js). The url with IP 192.168.178.44 is pointing to another device in your network and is therefore different to the IP where mm is running?

                If mm has the same IP you could try localhost instead, if the IP’s are different you can try this:

                var requestURL = location.protocol + "//" + location.host + "/cors?url=http://192.168.178.44/cm?cmnd=var1";
                

                The 2. option with the cors url works only with the develop branch of mm (will be in the next official relase coming 1. April).

                F 1 Reply Last reply Feb 26, 2022, 6:42 AM Reply Quote 0
                • F Offline
                  fischi87 @karsten13
                  last edited by fischi87 Feb 26, 2022, 6:45 AM Feb 26, 2022, 6:42 AM

                  @karsten13

                  thats right, its from the module.js. i read i can fix this issue with the node_helper.js but i dont know how to write the code down in the node_helper.js to get the result from my url.

                  i will try ur answer later.

                  i know how to write code in the node_helper.js form the request?

                  thanks

                  1 Reply Last reply Reply Quote 0
                  • F Offline
                    fischi87
                    last edited by fischi87 Feb 26, 2022, 9:55 AM Feb 26, 2022, 9:52 AM

                    @karsten13 said in Nobody knows???:

                    var requestURL = location.protocol + “//” + location.host + “/cors?url=http://192.168.178.44/cm?cmnd=var1”;

                    now I get this error:

                    Bildschirmfoto 2022-02-26 um 10.51.05.png

                    cannot get /cors.

                    K S 2 Replies Last reply Feb 26, 2022, 3:13 PM Reply Quote 0
                    • K Offline
                      karsten13 @fischi87
                      last edited by Feb 26, 2022, 3:13 PM

                      @fischi87

                      you switched to develop and pulled the latest version of mm? Looks like not.

                      1 Reply Last reply Reply Quote 0
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