Volvo on Call

sdetweil

list: function() {
    exec("voc list", (e, sdo, sde)=>{
      if (e) {
        console.log("[VOC] ERROR(>list):", e.toString())
      } else {
        this.listResult(sdo)
      }
    })
  },

then the good results are parsed in listResult()

MZ-BER

@sdetweil Thank you Sam! Can you please tell me what the letters in the bracket mean? (e, sdo, sde)

MZ-BER

@mz-ber Oh I guess I understand. If the function is not getting the right details than -> e if everything is okay than -> sdo

sdetweil

@mz-ber exec(“voc list”, (e, sdo, sde)=

execs the command “voc list”
and the exec function returns
error (e)
stdout (sdo)
and stderr(sde)

so if no error (e is null)

it sends the command output to the listResults function

MZ-BER

@sdetweil Thank you for the explanation. Is the function executing voc list in the terminal? If I’m doing manually voc list I’m getting a result.

Is there a way to see what the script is getting back in detail?

Again, thank you very much!

sdetweil

@mz-ber yes executing just like on console

nothing built in to show results.

but you could add a

console.log(sdo)

before the call to listResults()

and see it where u start mm
npm start

it should be the same outout

MZ-BER

@sdetweil Alright, I added the console.log before the call listResult() and it is getting the details from my car. I feel sooo close to get this running but I dont know where it is stuck. :anguished_face:

Is maybe the regex search not getting the details viewed?

listResult: function(output) {
    var re = /^([^ ]+)\s\(([^\)]+)\)\s([^ ]+)$/gm

sdetweil

@mz-ber so the regular expression isn’t finding your text

/^([^ ]+)\s\(([^\)]+)\)\s([^ ]+)$/gm

I use this for building and testing rejects

https://regex101.com/

MZ-BER

@sdetweil Yes, I also checked that with regex101. Can I just parse in the details I have?

listResult: function(output) {
    var re = B-PY 186 (V90) XVASS123345

sdetweil

@mz-ber the regex returns an array of matched things