Send Audio For Transcription with Gladia API on Changes to Specific Files (Shared Drive) from Google Drive API

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Changes to Specific Files (Shared Drive) from the Google Drive 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 Google Drive 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 Changes to Specific Files (Shared Drive) trigger
1. Connect your Google Drive account
2. Select a Drive
3. Configure Push notification renewal schedule
4. Select one or more Files
5. Configure intervalAlert
6. Optional- Configure Minimum Interval Per File
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#

Changes to Specific Files (Shared Drive) on Google Drive

Description:Watches for changes to specific files in a shared drive, emitting an event when a change is made to one of those files

Version:0.2.3

Key:google_drive-changes-to-specific-files-shared-drive

View on GitHub

Google Drive Overview#

The Google Drive API on Pipedream allows you to automate various file management tasks, such as creating, reading, updating, and deleting files within your Google Drive. You can also share files, manage permissions, and monitor changes to files and folders. This opens up possibilities for creating workflows that seamlessly integrate with other apps and services, streamlining document handling, backup processes, and collaborative workflows.

Trigger Code#

// This source processes changes to specific files in a user's Google Drive,
// implementing strategy enumerated in the Push Notifications API docs:
// https://developers.google.com/drive/api/v3/push .
//
// This source has two interfaces:
//
// 1) The HTTP requests tied to changes in files in the user's Google Drive
// 2) A timer that runs on regular intervals, renewing the notification channel as needed

import common from "../common-webhook.mjs";
import sampleEmit from "./test-event.mjs";

import {
  GOOGLE_DRIVE_NOTIFICATION_CHANGE,
  GOOGLE_DRIVE_NOTIFICATION_ADD,
  GOOGLE_DRIVE_NOTIFICATION_UPDATE,
} from "../../common/constants.mjs";
import commonDedupeChanges from "../common-dedupe-changes.mjs";

/**
 * This source uses the Google Drive API's
 * {@link https://developers.google.com/drive/api/v3/reference/changes/watch changes: watch}
 * endpoint to subscribe to changes to the user's drive or a shard drive.
 */
export default {
  ...common,
  key: "google_drive-changes-to-specific-files-shared-drive",
  name: "Changes to Specific Files (Shared Drive)",
  description: "Watches for changes to specific files in a shared drive, emitting an event when a change is made to one of those files",
  version: "0.2.3",
  type: "source",
  // Dedupe events based on the "x-goog-message-number" header for the target channel:
  // https://developers.google.com/drive/api/v3/push#making-watch-requests
  dedupe: "unique",
  props: {
    ...common.props,
    files: {
      type: "string[]",
      label: "Files",
      description: "The files you want to watch for changes.",
      options({ prevContext }) {
        const { nextPageToken } = prevContext;
        return this.googleDrive.listFilesOptions(nextPageToken, this.getListFilesOpts());
      },
    },
    ...commonDedupeChanges.props,
  },
  hooks: {
    async deploy() {
      const daysAgo = new Date();
      daysAgo.setDate(daysAgo.getDate() - 30);
      const timeString = daysAgo.toISOString();

      const args = this.getListFilesOpts({
        q: `mimeType != "application/vnd.google-apps.folder" and modifiedTime > "${timeString}" and trashed = false`,
        fields: "files",
        pageSize: 5,
      });

      const { files } = await this.googleDrive.listFilesInPage(null, args);

      this.processChanges(files);
    },
    ...common.hooks,
  },
  methods: {
    ...common.methods,
    getUpdateTypes() {
      return [
        GOOGLE_DRIVE_NOTIFICATION_ADD,
        GOOGLE_DRIVE_NOTIFICATION_CHANGE,
        GOOGLE_DRIVE_NOTIFICATION_UPDATE,
      ];
    },
    generateMeta(data, headers) {
      const {
        id: fileId,
        name: fileName,
        modifiedTime: tsString,
      } = data;
      const ts = Date.parse(tsString);
      const eventId = headers && headers["x-goog-message-number"];
      const resourceState = headers && headers["x-goog-resource-state"];

      const summary = resourceState
        ? `${resourceState.toUpperCase()} - ${fileName || "Untitled"}`
        : fileName || "Untitled";

      return {
        id: `${fileId}-${eventId || ts}`,
        summary,
        ts,
      };
    },
    isFileRelevant(file) {
      return this.files.includes(file.id);
    },
    getChanges(headers) {
      if (!headers) {
        return {
          change: { },
        };
      }
      return {
        change: {
          state: headers["x-goog-resource-state"],
          resourceURI: headers["x-goog-resource-uri"],
          changed: headers["x-goog-changed"], // "Additional details about the changes. Possible values: content, parents, children, permissions"
        },
      };
    },
    processChange(file, headers) {
      const changes = this.getChanges(headers);
      const eventToEmit = {
        file,
        ...changes,
      };
      const meta = this.generateMeta(file, headers);
      this.$emit(eventToEmit, meta);
    },
    processChanges(changedFiles, headers) {
      console.log(`Processing ${changedFiles.length} changed files`);
      console.log(`Changed files: ${JSON.stringify(changedFiles, null, 2)}!!!`);
      console.log(`Files: ${this.files}!!!`);

      const filteredFiles = this.checkMinimumInterval(changedFiles);
      for (const file of filteredFiles) {
        if (!this.isFileRelevant(file)) {
          console.log(`Skipping event for irrelevant file ${file.id}`);
          continue;
        }
        this.processChange(file, headers);
      }
    },
  },
  sampleEmit,
};

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
Google Drive	`googleDrive`	`app`	This component uses the Google Drive app.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
N/A	`http`	`$.interface.http`	This component uses `$.interface.http` to generate a unique URL when the component is first instantiated. Each request to the URL will trigger the `run()` method of the component.
Drive	`drive`	`string`	Select a value from the drop down menu.
Push notification renewal schedule	`timer`	`$.interface.timer`	The Google Drive API requires occasional renewal of push notification subscriptions. This runs in the background, so you should not need to modify this schedule.
Files	`files`	`string[]`	Select a value from the drop down menu.
Minimum Interval Per File	`perFileInterval`	`integer`	How many minutes to wait until the same file can emit another event. If set to `0`, this interval is disabled and all events will be emitted.

Trigger Authentication#

Google Drive uses OAuth authentication. When you connect your Google Drive account, Pipedream will open a popup window where you can sign into Google Drive and grant Pipedream permission to connect to your account. Pipedream securely stores and automatically refreshes the OAuth tokens so you can easily authenticate any Google Drive API.

Pipedream requests the following authorization scopes when you connect your account:

https://www.googleapis.com/auth/drive

About Google Drive#

Google Drive is a file storage and synchronization service which allows you to create and share your work online, and access your documents from anywhere.

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`

Action Authentication#

Gladia uses API keys for authentication. When you connect your Gladia account, Pipedream securely stores the keys so you can easily authenticate to Gladia APIs in both code and no-code steps.

About Gladia#

Audio Intelligence API for companies.

More Ways to Connect Gladia + Google Drive#

Other Popular Integrations#

Send Audio For Transcription with Gladia API on New or Modified Comments from Google Drive API

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Send Audio For Transcription with Gladia API on Changes to Specific Files (Shared Drive) from Google Drive API

Pipedream makes it easy to connect APIs for Gladia, Google Drive and 2,200+ other apps remarkably fast.

Trusted by 1,000,000+ developers from startups to Fortune 500 companies

Developers ♥ Pipedream

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