Go

VoiceBase -- Retrieve JSON Transcript

See more VoiceBase Examples

Retrieves a JSON transcript for a media file. Go

    // This example assumes the Chilkat HTTP API to have been previously unlocked.
    // See Global Unlock Sample for sample code.

    // Insert your Bearer token here:
    accessToken := "VOICEBASE_TOKEN"

    http := chilkat.NewHttp()

    // Add the access (bearer) token to the request, which is a header
    // having the following format:
    // Authorization: Bearer <userAccessToken>
    sbAuth := chilkat.NewStringBuilder()
    sbAuth.Append("Bearer ")
    sbAuth.Append(accessToken)
    http.SetRequestHeader("Authorization",*sbAuth.GetAsString())

    sbUrl := chilkat.NewStringBuilder()
    sbUrl.Append("https://apis.voicebase.com/v2-beta/media/$MEDIA_ID/transcripts/latest")
    replaceCount := sbUrl.Replace("$MEDIA_ID","f9b9bb88-d52c-4960-bcef-d516a9f85594")

    strJson := http.QuickGetStr(*sbUrl.GetAsString())
    if http.LastMethodSuccess() != true {
        fmt.Println(http.LastErrorText())
        http.DisposeHttp()
        sbAuth.DisposeStringBuilder()
        sbUrl.DisposeStringBuilder()
        return
    }

    // The response should be JSON, even if an error.
    json := chilkat.NewJsonObject()
    json.Load(*strJson)
    json.SetEmitCompact(false)

    fmt.Println("Response status code = ", http.LastStatus())

    if http.LastStatus() != 200 {
        fmt.Println(*json.Emit())
        fmt.Println("Failed")
        http.DisposeHttp()
        sbAuth.DisposeStringBuilder()
        sbUrl.DisposeStringBuilder()
        json.DisposeJsonObject()
        return
    }

    // See the sample JSON response below..

    // Iterate over the words..
    numWords := json.SizeOfArray("transcripts.latest.words")
    i := 0
    for i < numWords {
        json.SetI(i)
        fmt.Println(*json.StringOf("transcripts.latest.words[i].w"))
        i = i + 1
    }

    fmt.Println("Success.")

    // A sample JSON response:

    // { 
    //   "_links": { 
    //     "self": { 
    //       "href": "/v2-beta/media/f9b9bb88-d52c-4960-bcef-d516a9f85594/transcripts/latest"
    //     }
    //   },
    //   "transcripts": { 
    //     "latest": { 
    //       "revision": "b25e81dc-ae3e-4f9d-8008-1d56a283c17f",
    //       "engine": "standard",
    //       "confidence": 2.196210728898151,
    //       "words": [
    //         { 
    //           "p": 0,
    //           "s": 830,
    //           "c": 0.14,
    //           "e": 870,
    //           "w": "You"
    //         },
    //         { 
    //           "p": 1,
    //           "s": 1860,
    //           "c": 0.432,
    //           "e": 1920,
    //           "w": "know"
    //         },
    //         { 
    //           "p": 2,
    //           "s": 1930,
    //           "c": 0.288,
    //           "e": 2250,
    //           "w": "that's"
    //         },
    //         { 
    //           "p": 3,
    //           "s": 2250,
    //           "c": 0.923,
    //           "e": 2300,
    //           "w": "a"
    //         },
    // ...

    http.DisposeHttp()
    sbAuth.DisposeStringBuilder()
    sbUrl.DisposeStringBuilder()
    json.DisposeJsonObject()