Send Audio For Transcription with Gladia API on Custom Interval from Schedule API

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Custom Interval from the Schedule API

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Send Audio For Transcription with the Gladia API

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Getting Started#

This integration creates a workflow with a Schedule trigger and Gladia action. When you configure and deploy the workflow, it will run on Pipedream's servers 24x7 for free.

Select this integration
Configure the Custom Interval trigger
1. Connect your Schedule account
2. Configure Cron Schedule
Configure the Send Audio For Transcription action
1. Connect your Gladia account
2. Optional- Configure Audio
3. Optional- Configure Audio URL
4. Optional- Configure Toggle Noise Reduction
5. Optional- Configure Transcription Hint
6. Optional- Configure Toggle Diarization
7. Optional- Select a Target Translation Language
8. Optional- Configure Toggle Direct Translation
9. Optional- Select a Language Behaviour
Deploy the workflow
Send a test event to validate your setup
Turn on the trigger

Details#

This integration uses pre-built, source-available components from Pipedream's GitHub repo. These components are developed by Pipedream and the community, and verified and maintained by Pipedream.

To contribute an update to an existing component or create a new component, create a PR on GitHub. If you're new to Pipedream component development, you can start with quickstarts for trigger span and action development, and then review the component API reference.

Trigger#

Custom Interval on Schedule

Description:Trigger your workflow every N hours, minutes or seconds.

Version:0.0.2

Key:schedule-custom-interval

View on GitHub

Schedule Overview#

The Schedule app in Pipedream is a powerful tool that allows you to trigger workflows at regular intervals, ranging from every minute to once a year. This enables the automation of repetitive tasks and the scheduling of actions to occur without manual intervention. By leveraging this API, you can execute code, run integrations, and process data on a reliable schedule, all within Pipedream's serverless environment.

Trigger Code#

import schedule from "../../schedule.app.mjs";

export default {
  name: "Custom Interval",
  version: "0.0.2",
  key: "schedule-custom-interval",
  type: "source",
  description: "Trigger your workflow every N hours, minutes or seconds.",
  props: {
    schedule,
    cron: {
      propDefinition: [
        schedule,
        "cron",
      ],
    },
  },
};

Trigger Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI and CLI.

Label	Prop	Type	Description
Schedule	`schedule`	`app`	This component uses the Schedule app.
Cron Schedule	`cron`	`$.interface.timer`	Enter a cron expression

Trigger Authentication#

The Schedule API does not require authentication.

About Schedule#

Trigger workflows on an interval or cron schedule.

Action#

Send Audio For Transcription on Gladia

Description:Sends audio to Gladia for transcription and optional translation. [See the documentation](https://docs.gladia.io/reference/pre-recorded)

Version:0.0.1

Key:gladia-send-audio-for-transcription

View on GitHub

Gladia Overview#

The Gladia API offers a suite of AI-powered capabilities, including image recognition, text analysis, and language processing. With its integration on Pipedream, you can build serverless workflows to automate tasks like content moderation, data enrichment, and real-time translations. Leverage Gladia's AI functions within Pipedream to create powerful, event-driven workflows that respond to various triggers such as webhooks, schedules, or app events.

Action Code#

import { ConfigurationError } from "@pipedream/platform";
import FormData from "form-data";
import fs from "fs";
import {
  camelToSnakeCase, checkTmp,
} from "../../common/utils.mjs";
import gladia from "../../gladia.app.mjs";

export default {
  key: "gladia-send-audio-for-transcription",
  name: "Send Audio For Transcription",
  description: "Sends audio to Gladia for transcription and optional translation. [See the documentation](https://docs.gladia.io/reference/pre-recorded)",
  version: "0.0.1",
  type: "action",
  props: {
    gladia,
    audio: {
      propDefinition: [
        gladia,
        "audio",
      ],
      optional: true,
    },
    audioUrl: {
      propDefinition: [
        gladia,
        "audioUrl",
      ],
      optional: true,
    },
    toggleNoiseReduction: {
      propDefinition: [
        gladia,
        "toggleNoiseReduction",
      ],
      optional: true,
    },
    transcriptionHint: {
      propDefinition: [
        gladia,
        "transcriptionHint",
      ],
      optional: true,
    },
    toggleDiarization: {
      propDefinition: [
        gladia,
        "toggleDiarization",
      ],
      optional: true,
    },
    targetTranslationLanguage: {
      propDefinition: [
        gladia,
        "targetTranslationLanguage",
      ],
      optional: true,
    },
    toggleDirectTranslate: {
      propDefinition: [
        gladia,
        "toggleDirectTranslate",
      ],
      optional: true,
    },
    languageBehaviour: {
      propDefinition: [
        gladia,
        "languageBehaviour",
      ],
      reloadProps: true,
      optional: true,
    },
  },
  async additionalProps() {
    const props = {};
    if (this.languageBehaviour === "manual") {
      props.language = {
        type: "string",
        label: "Language",
        description: "If language_behaviour is set to manual, define the language to use for the transcription",
      };
    }
    return props;
  },
  async run({ $ }) {
    if (!this.audio && !this.audioUrl) {
      throw new ConfigurationError("You must provite whether **Audio** or **Audio URL**.");
    }

    const {
      gladia,
      audio,
      toggleNoiseReduction,
      toggleDiarization,
      toggleDirectTranslate,
      ...data
    } = this;

    const formData = new FormData();
    if (audio) {
      const filePath = checkTmp(audio);
      formData.append("audio", fs.createReadStream(filePath));
    }
    formData.append("toggle_noise_reduction", `${toggleNoiseReduction}`);
    formData.append("toggle_diarization", `${toggleDiarization}`);
    formData.append("toggle_direct_translate", `${toggleDirectTranslate}`);

    for (const [
      key,
      value,
    ] of Object.entries(data)) {
      formData.append(`${camelToSnakeCase(key)}`, value);
    }
    const response = await gladia.sendAudioForTranscription({
      data: formData,
      headers: formData.getHeaders(),
    });

    $.export("$summary", "The audio was successfully transcripted!");
    return response;
  },
};

Action Configuration#

This component may be configured based on the props defined in the component code. Pipedream automatically prompts for input values in the UI.

Label	Prop	Type	Description
Gladia	`gladia`	`app`	This component uses the Gladia app.
Audio	`audio`	`string`	The path of the audio file in /tmp folder to be transcribed. The audio file should be in WAV format. To upload a file to /tmp folder, please follow the doc here
Audio URL	`audioUrl`	`string`	The URL of the audio file to be transcribed. The audio file should be in WAV format.
Toggle Noise Reduction	`toggleNoiseReduction`	`boolean`	Activate the noise reduction to improve transcription quality
Transcription Hint	`transcriptionHint`	`string`	Provide a custom vocabulary to the model to improve accuracy of transcribing context specific words, technical terms, names, etc.
Toggle Diarization	`toggleDiarization`	`boolean`	Activate the diarization of the audio
Target Translation Language	`targetTranslationLanguage`	`string`	Select a value from the drop down menu:`afrikaansalbanianamharicarabicarmenianasturianazerbaijanibashkirbelarusianbengalibosnianbretonbulgarianburmesecatalancebuanochinesecroatianczechdanishdutchenglishestonianfinnishflemishfrenchwestern frisianfulahgaelicgaliciangandageorgiangermangreekgujaratihaitianhausahebrewhindihungarianicelandicigboilokoindonesianirishitalianjapanesejavanesekannadakazakhkoreanlaolatvianlingalalithuanianluxembourgishmacedonianmalagasymalaymalayalammarathimoldavianmoldovanmongoliannepalinorwegianoccitanoriyapanjabipashtopolishportuguesepushtoromanianrussianserbiansindhisinhalaslovaksloveniansomalispanishsundaneseswahiliswatiswedishtagalogtamilthaitswanaturkishukrainianurduuzbekvalencianvietnamesewelshwolofxhosayiddishyoruba`
Toggle Direct Translation	`toggleDirectTranslate`	`boolean`	A boolean value indicating whether to perform direct translation. Set to true to use direct translation and false to disable direct translation.
Language Behaviour	`languageBehaviour`	`string`	Select a value from the drop down menu:`manualautomatic single languageautomatic multiple languages`