Twilio Programmable Chat REST API response events












0















 twilioClient.chat.services(service_SID)
.channels
.each(channels => console.log(channels.sid));


From the above code, how can I check if the request is Success or not.



What I tried is :



 twilioClient.chat.services(service_SID)
.channels
.each(channels => console.log(channels.sid))
.then(function (err, docs) {
if (err) {
//console.log('error ' + err);
return res.status(500).send('Problem in retrieving channels');
}
res.status(200).json({
message: 'Channels retrieved sucessfully',
docs: docs
});
})


I need something like this to know the response. Did I need to promise?. I dont know about promise yet. Can someone pls provide an example or tutorial.










share|improve this question



























    0















     twilioClient.chat.services(service_SID)
    .channels
    .each(channels => console.log(channels.sid));


    From the above code, how can I check if the request is Success or not.



    What I tried is :



     twilioClient.chat.services(service_SID)
    .channels
    .each(channels => console.log(channels.sid))
    .then(function (err, docs) {
    if (err) {
    //console.log('error ' + err);
    return res.status(500).send('Problem in retrieving channels');
    }
    res.status(200).json({
    message: 'Channels retrieved sucessfully',
    docs: docs
    });
    })


    I need something like this to know the response. Did I need to promise?. I dont know about promise yet. Can someone pls provide an example or tutorial.










    share|improve this question

























      0












      0








      0








       twilioClient.chat.services(service_SID)
      .channels
      .each(channels => console.log(channels.sid));


      From the above code, how can I check if the request is Success or not.



      What I tried is :



       twilioClient.chat.services(service_SID)
      .channels
      .each(channels => console.log(channels.sid))
      .then(function (err, docs) {
      if (err) {
      //console.log('error ' + err);
      return res.status(500).send('Problem in retrieving channels');
      }
      res.status(200).json({
      message: 'Channels retrieved sucessfully',
      docs: docs
      });
      })


      I need something like this to know the response. Did I need to promise?. I dont know about promise yet. Can someone pls provide an example or tutorial.










      share|improve this question














       twilioClient.chat.services(service_SID)
      .channels
      .each(channels => console.log(channels.sid));


      From the above code, how can I check if the request is Success or not.



      What I tried is :



       twilioClient.chat.services(service_SID)
      .channels
      .each(channels => console.log(channels.sid))
      .then(function (err, docs) {
      if (err) {
      //console.log('error ' + err);
      return res.status(500).send('Problem in retrieving channels');
      }
      res.status(200).json({
      message: 'Channels retrieved sucessfully',
      docs: docs
      });
      })


      I need something like this to know the response. Did I need to promise?. I dont know about promise yet. Can someone pls provide an example or tutorial.







      node.js twilio






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 21 '18 at 12:10









      SulaimanSulaiman

      266




      266
























          1 Answer
          1






          active

          oldest

          votes


















          0














          Twilio developer evangelist here.



          When using the each function to map over the remote resource, it's not using a Promise. each expects to work. However, you can provide a function to each that can be called once the request is complete or if there is an error. You can pass that function as the option done in the second argument. Here is how you would do that:



          twilioClient.chat.services(service_SID)
          .channels
          .each((channel => console.log(channel.sid)), { done: error => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("All the channels were successfully loaded.")
          }
          });


          If you are looking to load the channels in one go, then each might not be the right function for you. You can also use list which returns the list of channels rather than a channel at a time. For example:



          twilioClient.chat.services(service_SID)
          .channels
          .list({ limit: 50 }, (error, channels) => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("Here are your channels: ", channels);
          }
          });


          Let me know if that helps at all.






          share|improve this answer
























          • Got it. This helps me. Can you give me the docs link to explore more about the other properties like 'list' ?.

            – Sulaiman
            Nov 21 '18 at 13:38













          • Sure, check out: twilio.com/docs/libraries/reference/twilio-node/3.15.0/…

            – philnash
            Nov 21 '18 at 13:47











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          1 Answer
          1






          active

          oldest

          votes








          1 Answer
          1






          active

          oldest

          votes









          active

          oldest

          votes






          active

          oldest

          votes









          0














          Twilio developer evangelist here.



          When using the each function to map over the remote resource, it's not using a Promise. each expects to work. However, you can provide a function to each that can be called once the request is complete or if there is an error. You can pass that function as the option done in the second argument. Here is how you would do that:



          twilioClient.chat.services(service_SID)
          .channels
          .each((channel => console.log(channel.sid)), { done: error => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("All the channels were successfully loaded.")
          }
          });


          If you are looking to load the channels in one go, then each might not be the right function for you. You can also use list which returns the list of channels rather than a channel at a time. For example:



          twilioClient.chat.services(service_SID)
          .channels
          .list({ limit: 50 }, (error, channels) => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("Here are your channels: ", channels);
          }
          });


          Let me know if that helps at all.






          share|improve this answer
























          • Got it. This helps me. Can you give me the docs link to explore more about the other properties like 'list' ?.

            – Sulaiman
            Nov 21 '18 at 13:38













          • Sure, check out: twilio.com/docs/libraries/reference/twilio-node/3.15.0/…

            – philnash
            Nov 21 '18 at 13:47
















          0














          Twilio developer evangelist here.



          When using the each function to map over the remote resource, it's not using a Promise. each expects to work. However, you can provide a function to each that can be called once the request is complete or if there is an error. You can pass that function as the option done in the second argument. Here is how you would do that:



          twilioClient.chat.services(service_SID)
          .channels
          .each((channel => console.log(channel.sid)), { done: error => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("All the channels were successfully loaded.")
          }
          });


          If you are looking to load the channels in one go, then each might not be the right function for you. You can also use list which returns the list of channels rather than a channel at a time. For example:



          twilioClient.chat.services(service_SID)
          .channels
          .list({ limit: 50 }, (error, channels) => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("Here are your channels: ", channels);
          }
          });


          Let me know if that helps at all.






          share|improve this answer
























          • Got it. This helps me. Can you give me the docs link to explore more about the other properties like 'list' ?.

            – Sulaiman
            Nov 21 '18 at 13:38













          • Sure, check out: twilio.com/docs/libraries/reference/twilio-node/3.15.0/…

            – philnash
            Nov 21 '18 at 13:47














          0












          0








          0







          Twilio developer evangelist here.



          When using the each function to map over the remote resource, it's not using a Promise. each expects to work. However, you can provide a function to each that can be called once the request is complete or if there is an error. You can pass that function as the option done in the second argument. Here is how you would do that:



          twilioClient.chat.services(service_SID)
          .channels
          .each((channel => console.log(channel.sid)), { done: error => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("All the channels were successfully loaded.")
          }
          });


          If you are looking to load the channels in one go, then each might not be the right function for you. You can also use list which returns the list of channels rather than a channel at a time. For example:



          twilioClient.chat.services(service_SID)
          .channels
          .list({ limit: 50 }, (error, channels) => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("Here are your channels: ", channels);
          }
          });


          Let me know if that helps at all.






          share|improve this answer













          Twilio developer evangelist here.



          When using the each function to map over the remote resource, it's not using a Promise. each expects to work. However, you can provide a function to each that can be called once the request is complete or if there is an error. You can pass that function as the option done in the second argument. Here is how you would do that:



          twilioClient.chat.services(service_SID)
          .channels
          .each((channel => console.log(channel.sid)), { done: error => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("All the channels were successfully loaded.")
          }
          });


          If you are looking to load the channels in one go, then each might not be the right function for you. You can also use list which returns the list of channels rather than a channel at a time. For example:



          twilioClient.chat.services(service_SID)
          .channels
          .list({ limit: 50 }, (error, channels) => {
          if (error) {
          console.error("There was an error loading the channels.", error);
          } else {
          console.log("Here are your channels: ", channels);
          }
          });


          Let me know if that helps at all.







          share|improve this answer












          share|improve this answer



          share|improve this answer










          answered Nov 21 '18 at 13:28









          philnashphilnash

          38.2k93454




          38.2k93454













          • Got it. This helps me. Can you give me the docs link to explore more about the other properties like 'list' ?.

            – Sulaiman
            Nov 21 '18 at 13:38













          • Sure, check out: twilio.com/docs/libraries/reference/twilio-node/3.15.0/…

            – philnash
            Nov 21 '18 at 13:47



















          • Got it. This helps me. Can you give me the docs link to explore more about the other properties like 'list' ?.

            – Sulaiman
            Nov 21 '18 at 13:38













          • Sure, check out: twilio.com/docs/libraries/reference/twilio-node/3.15.0/…

            – philnash
            Nov 21 '18 at 13:47

















          Got it. This helps me. Can you give me the docs link to explore more about the other properties like 'list' ?.

          – Sulaiman
          Nov 21 '18 at 13:38







          Got it. This helps me. Can you give me the docs link to explore more about the other properties like 'list' ?.

          – Sulaiman
          Nov 21 '18 at 13:38















          Sure, check out: twilio.com/docs/libraries/reference/twilio-node/3.15.0/…

          – philnash
          Nov 21 '18 at 13:47





          Sure, check out: twilio.com/docs/libraries/reference/twilio-node/3.15.0/…

          – philnash
          Nov 21 '18 at 13:47




















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