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    Import javascript library

    Scripting general Discussion
    scipting javascript
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    • A
      arvand.owji @phildunlap
      last edited by

      @phildunlap

      @phildunlap said in Import javascript library:

      I think you're looking for this page: https://help.infiniteautomation.com/mango-rest-api-authentication/

      If this is an ES you can sudo using the regular user's password to sudo su, you don't need to su root.

      What will be the request url? I tried to replace the localhost:8080 with my mango box url and im getting page not found error inside mango website when i try it in the browser
      http://xxxxxx.com/rest/v2/login

      1 Reply Last reply Reply Quote 0
      • phildunlapP
        phildunlap
        last edited by

        It should be a POST to /rest/v2/login

        What version of Mango and the API do you have installed?

        A 1 Reply Last reply Reply Quote 0
        • A
          arvand.owji @phildunlap
          last edited by

          @phildunlap said in Import javascript library:

          It should be a POST to /rest/v2/login

          What version of Mango and the API do you have installed?

          mangoES3273

          1 Reply Last reply Reply Quote 0
          • A
            arvand.owji
            last edited by

            [0_1500407785003_coolprop4.html](Uploading 100%)

            Here is the file file im experimenting with. Its pretty simple. All im doing is setting the xid = 'DP_274226';

            A 1 Reply Last reply Reply Quote 0
            • A
              arvand.owji @arvand.owji
              last edited by

              <!DOCTYPE html>
              <html>
              <head>
              <title>Set Point Value</title>
              <!-- Add the Mango Favicon -->
              <link rel="icon" href="/images/favicon.ico">

                  <!-- Page Style -->
    <style></style>
    <link href="/resources/bootstrap/css/bootstrap.min.css" rel="stylesheet">
    <link href="/modules/dashboards/web/private/css/dashboard.css" rel="stylesheet">

    <!-- Base Library -->
    <script type="text/javascript" src="/resources/loaderConfig.js"></script>
    <script type="text/javascript" src="/resources/require.js"></script>
    <script type="text/javascript" src="/resources/main.js"></script>
    <script type="text/javascript" src="coolprop.js"></script>
    <script type="text/javascript">

    require(['jquery', 'mango/api'],
            function($, MangoAPI) {
    
      $('#document').ready(function(){
		
		
		
      	//We need the data type for the point
      	var xid = 'DP_274226';
      	MangoAPI.defaultApi.getPoint(xid).then(function(point){
      		
      		//Check to see if settable
      		if(point.pointLocator.settable === false){
      			var statusRow = [];
              	statusRow.push(xid + ' not settable.');
              	statusRow.push(new Date());
              	//Append a status row
              	$('#status').append(createRow(statusRow));
              	return;
				}
          	var pvt = getPointValueTime(point);
          	MangoAPI.defaultApi.putValue(xid, pvt).then(function(response){
                	var statusRow = [];
                	statusRow.push('Set Value For ' + xid + ' to ' + pvt.value);
                	statusRow.push(new Date());
                	//Append a status row
                	$('#status').append(createRow(statusRow));
          	}).fail(MangoAPI.logError);        		
      	}).fail(MangoAPI.logError);
      });
      
      function createRow(columns){
      	var tr = $('<tr>');
      	for(var i=0; i<columns.length; i++){
      		 var td = $('<td>');
   			  td.text(columns*);
   			  tr.append(td);
      	}
      	return tr;
      }

      
      function getPointValueTime(dataPoint){
		
      	var value = null;              
		value= Module.PropsSI('S', 'P', 55, 'T', 400, 'Nitrogen');
      	return {
          		value: value,
          		timestamp: new Date().getTime(),
          		annotation: 'Set by custom dashboard',
          		dataType: dataPoint.pointLocator.dataType,
          	};
      }
    });
    </script>
    
</head>
<body>
  <div id="main">
    
    <div class="row">
      <div class="col-md-12">
        <table class="table">
          <tr><th>Status</th><th>Time</th></tr>
          <tbody id="status"></tbody>
        </table>
      </div>
    </div>

  </div>
</body>

              </html>

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              • phildunlapP
                phildunlap
                last edited by phildunlap

                @arvand.owji said in Import javascript library:

                mangoES3273

                Try going to the /modules.shtm page and checking for updates. That page is also the right place to get version information. I can assume that you haven't modified it since it was shipped, but then I have to make an assumption and look up your system. It's easier for me if you report the current reality. You haven't really done anything with your data source from the json, so it doesn't make any sense it wouldn't be working.

                There was no stack trace for the timer already cancelled message, was there?

                My impression is that something is misconfigured. Otherwise, something is overridden. Can you share the output of find /opt/mango/overrides?

                If there are no upgrades, I would try starting Mango on a clean database (move your existing Mango/databases directory to Mango/databases-bck while Mango is off) and setting up a new HTTP Retriever data source in the clean environment. If that works, you could consider restoring your system from a json export or database restore if something has gone awry somehow in the database.

                Edit: If you haven't restarted Mango since those memory errors, maybe that's related? Give it a restart from the /modules.shtm page

                A 3 Replies Last reply Reply Quote 0
                • A
                  arvand.owji @phildunlap
                  last edited by arvand.owji

                  @phildunlap said in Import javascript library:

                  /modules.shtm

                  So my version is core 2.8.8 build 635 - paid. Obviosuly this is an older version compare to 3.1.1 and when i go to upgrades, i see a LOT of upgrades. Here is the stack trace:

                  DWR invocation exception 
java.lang.IllegalStateException: Timer already cancelled.
	at com.serotonin.timer.RealTimeTimer.scheduleImpl(RealTimeTimer.java:129)
	at com.serotonin.timer.AbstractTimer.schedule(AbstractTimer.java:35)
	at com.serotonin.m2m2.util.timeout.TimeoutTask.<init>(TimeoutTask.java:63)
	at
com.serotonin.m2m2.rt.dataSource.PollingDataSource.beginPolling(PollingDataSource.java:220)
	at com.serotonin.m2m2.rt.RuntimeManager.startDataSourcePolling(RuntimeManager.java:363)
	at com.serotonin.m2m2.rt.RuntimeManager.saveDataSource(RuntimeManager.java:277)
	at com.serotonin.m2m2.rt.dataSource.DataSourceRTM.save(DataSourceRTM.java:54)
	at com.serotonin.m2m2.rt.dataSource.DataSourceRTM.save(DataSourceRTM.java:23)
	at com.serotonin.m2m2.web.dwr.AbstractRTDwr.toggle(AbstractRTDwr.java:53)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
	at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
	at com.serotonin.m2m2.web.dwr.util.TranslationsFilter.doFilter(TranslationsFilter.java:37)
	at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
	at com.serotonin.m2m2.web.dwr.util.ExceptionDetectionFilter.doFilter(ExceptionDetectionFilter.java:26)
	at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
	at com.serotonin.m2m2.web.dwr.util.DwrPermissionFilter.doFilter(DwrPermissionFilter.java:45)
	at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
	at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
	at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
	at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
	at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
	at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)
	at org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:83)
	at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:300)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
	at org.springframework.web.filter.ShallowEtagHeaderFilter.doFilterInternal(ShallowEtagHeaderFilter.java:87)
	at com.serotonin.m2m2.web.filter.MangoShallowEtagHeaderFilter.doFilterInternal(MangoShallowEtagHeaderFilter.java:47)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
	at org.eclipse.jetty.server.Server.handle(Server.java:499)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
	at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
	at java.lang.Thread.run(Thread.java:745)
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                  • A
                    arvand.owji @phildunlap
                    last edited by

                    @phildunlap said in Import javascript library:

                    My impression is that something is misconfigured. Otherwise, something is overridden. Can you share the output of find /opt/mango/overrides?

                    /opt/mango/overrides
                    /opt/mango/overrides/properties
                    /opt/mango/overrides/properties/env.properties
                    /opt/mango/overrides/classes

                    1 Reply Last reply Reply Quote 0
                    • A
                      arvand.owji @phildunlap
                      last edited by

                      @phildunlap said in Import javascript library:

                      Edit: If you haven't restarted Mango since those memory errors, maybe that's related? Give it a restart from the /modules.shtm page

                      funny enough i tried to restart it from there and im getting the same timer already canceled error.

                      ERROR 2017-07-19 09:01:36,436 (com.serotonin.m2m2.web.dwr.util.ExceptionDetectionFilter.doFilter:38) - DWR invocation exception 
java.lang.IllegalStateException: Timer already cancelled.
	at com.serotonin.timer.RealTimeTimer.scheduleImpl(RealTimeTimer.java:129)
	at com.serotonin.timer.AbstractTimer.schedule(AbstractTimer.java:35)
	at com.serotonin.m2m2.util.timeout.TimeoutTask.<init>(TimeoutTask.java:43)
	at com.serotonin.m2m2.util.timeout.TimeoutTask.<init>(TimeoutTask.java:32)
	at com.serotonin.m2m2.Lifecycle.scheduleShutdown(Lifecycle.java:1321)
	at com.serotonin.m2m2.web.dwr.ModulesDwr.scheduleRestart(ModulesDwr.java:70)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.directwebremoting.impl.ExecuteAjaxFilter.doFilter(ExecuteAjaxFilter.java:34)
	at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
	at com.serotonin.m2m2.web.dwr.util.TranslationsFilter.doFilter(TranslationsFilter.java:37)
	at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
	at com.serotonin.m2m2.web.dwr.util.ExceptionDetectionFilter.doFilter(ExceptionDetectionFilter.java:26)
	at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
	at com.serotonin.m2m2.web.dwr.util.DwrPermissionFilter.doFilter(DwrPermissionFilter.java:45)
	at org.directwebremoting.impl.DefaultRemoter$1.doFilter(DefaultRemoter.java:428)
	at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:431)
	at org.directwebremoting.impl.DefaultRemoter.execute(DefaultRemoter.java:283)
	at org.directwebremoting.servlet.PlainCallHandler.handle(PlainCallHandler.java:52)
	at org.directwebremoting.servlet.UrlProcessor.handle(UrlProcessor.java:101)
	at org.directwebremoting.servlet.DwrServlet.doPost(DwrServlet.java:146)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
	at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:808)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1669)
	at org.eclipse.jetty.servlets.UserAgentFilter.doFilter(UserAgentFilter.java:83)
	at org.eclipse.jetty.servlets.GzipFilter.doFilter(GzipFilter.java:300)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
	at org.springframework.web.filter.ShallowEtagHeaderFilter.doFilterInternal(ShallowEtagHeaderFilter.java:87)
	at com.serotonin.m2m2.web.filter.MangoShallowEtagHeaderFilter.doFilterInternal(MangoShallowEtagHeaderFilter.java:47)
	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
	at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
	at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
	at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
	at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
	at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
	at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
	at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
	at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
	at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
	at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
	at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
	at org.eclipse.jetty.server.Server.handle(Server.java:499)
	at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:310)
	at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
	at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
	at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
	at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
	at java.lang.Thread.run(Thread.java:745)
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                      • phildunlapP
                        phildunlap
                        last edited by

                        Yeah, almost certainly restarting is all that is required. Command line restarting options on a MangoES...

                        sudo service mango reload #tell the Mango service to restart
sudo /opt/mango/bin/ma.sh restart #more or less what restarting the service is going to do
sudo /opt/mango/bin/ma.sh restart; sleep 120; if [ ! -z $(pidof java) ] && [ -e /opt/mango/RESTART ]; then sudo kill -9 $(pidof java); fi #tell Mango to restart, kill it in two minutes if it hasn't restarted
sudo reboot #reboot the ES
                        A 2 Replies Last reply Reply Quote 0
                        • A
                          arvand.owji @phildunlap
                          last edited by

                          This post is deleted!
                          1 Reply Last reply Reply Quote 0
                          • A
                            arvand.owji @phildunlap
                            last edited by

                            @phildunlap said in Import javascript library:

                            Yeah, almost certainly restarting is all that is required. Command line restarting options on a MangoES...

                            sudo service mango reload #tell the Mango service to restart
sudo /opt/mango/bin/ma.sh restart #more or less what restarting the service is going to do
sudo /opt/mango/bin/ma.sh restart; sleep 120; if [ ! -z $(pidof java) ] && [ -e /opt/mango/RESTART ]; then sudo kill -9 $(pidof java); fi #tell Mango to restart, kill it in two minutes if it hasn't restarted
sudo reboot #reboot the ES

                            so after this, the site completely went down and i cant even login anymore. The Mango ES is up and in the process lists i see Mango but the web is not working. Cant even login

                            1 Reply Last reply Reply Quote 0
                            • phildunlapP
                              phildunlap
                              last edited by phildunlap

                              Which did you do? You probably would have to have had done one of the last two, I doubt the first two work in this case.

                              tail -n 30 /opt/mango/logs/ma.log

                              This will always kill Mango (and any other Java processes running): kill -9 $(pidof java); (edit: okay, it won't kill a process in D sleep)

                              This will start Mango with both stdout and stderr coming back to the command line, if you think Mango is having trouble starting: sudo /opt/mango/bin/ma.sh start

                              A 1 Reply Last reply Reply Quote 0
                              • A
                                arvand.owji @phildunlap
                                last edited by

                                @phildunlap said in Import javascript library:

                                kill -9 $(pidof java

                                ok. that worked andi could login. I went to the htp get data source and disabled/enabled the data source and i got that timer already canceled error again :(

                                1 Reply Last reply Reply Quote 0
                                • phildunlapP
                                  phildunlap
                                  last edited by

                                  Upload your entire ma.log file. I also provided steps for trying again on a clean setup.

                                  A 1 Reply Last reply Reply Quote 0
                                  • A
                                    arvand.owji @phildunlap
                                    last edited by arvand.owji

                                    @phildunlap [0_1500562677214_ma.log](Uploading 100%)
                                    Thanks. Are you able to see this file that i just uploaded? Thanks.

                                    1 Reply Last reply Reply Quote 0
                                    • phildunlapP
                                      phildunlap
                                      last edited by

                                      Hi Arvand,

                                      No but I just changed something that might fix it. Can you try again?

                                      A 3 Replies Last reply Reply Quote 0
                                      • A
                                        arvand.owji @phildunlap
                                        last edited by

                                        @phildunlap [0_1500564092507_ma.log](Uploading 100%)

                                        1 Reply Last reply Reply Quote 0
                                        • A
                                          arvand.owji @phildunlap
                                          last edited by

                                          @phildunlap said in Import javascript library:

                                          Hi Arvand,

                                          No but I just changed something that might fix it. Can you try again?

                                          i odnt think its working. i can share it on google drive an send it to you privately.

                                          1 Reply Last reply Reply Quote 0
                                          • A
                                            arvand.owji @phildunlap
                                            last edited by

                                            @phildunlap said in Import javascript library:

                                            Hi Arvand,

                                            No but I just changed something that might fix it. Can you try again?

                                            Should i attempt to upgrade before trying clean?

                                            1 Reply Last reply Reply Quote 0
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