Insert Single Row with Snowflake 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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Insert Single Row with the Snowflake API

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Getting Started#

This integration creates a workflow with a Google Drive trigger and Snowflake 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 Insert Single Row action
1. Connect your Snowflake account
2. Select a Database
3. Select a Schema
4. Select a Table Name
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#

Insert Single Row on Snowflake

Description:Insert a row into a table

Version:1.1.2

Key:snowflake-insert-row

View on GitHub

Snowflake Overview#

Snowflake offers a cloud database and related tools to help developers create robust, secure, and scalable data warehouses. See Snowflake's Key Concepts & Architecture.

Getting Started

1. Create a user, role and warehouse in Snowflake

Snowflake recommends you create a new user, role, and warehouse when you integrate a third-party tool like Pipedream. This way, you can control permissions via the user / role, and separate Pipedream compute and costs with the warehouse. You can do this directly in the Snowflake UI.

We recommend you create a read-only account if you only need to query Snowflake. If you need to insert data into Snowflake, add permissions on the appropriate objects after you create your user.

2. Enter those details in Pipedream

Visit https://pipedream.com/accounts. Click the button to Connect an App. Enter the required Snowflake account data.

You'll only need to connect your account once in Pipedream. You can connect this account to multiple workflows to run queries against Snowflake, insert data, and more.

3. Build your first workflow

Visit https://pipedream.com/new to build your first workflow. Pipedream workflows let you connect Snowflake with 1,000+ other apps. You can trigger workflows on Snowflake queries, sending results to Slack, Google Sheets, or any app that exposes an API. Or you can accept data from another app, transform it with Python, Node.js, Go or Bash code, and insert it into Snowflake.

Learn more at Pipedream University.

Action Code#

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

export default {
  type: "action",
  key: "snowflake-insert-row",
  name: "Insert Single Row",
  description: "Insert a row into a table",
  version: "1.1.2",
  props: {
    snowflake,
    database: {
      propDefinition: [
        snowflake,
        "database",
      ],
    },
    schema: {
      propDefinition: [
        snowflake,
        "schema",
        (c) =>  ({
          database: c.database,
        }),
      ],
    },
    tableName: {
      propDefinition: [
        snowflake,
        "tableName",
        (c) => ({
          database: c.database,
          schema: c.schema,
        }),
      ],
      description: "The table where you want to add a new row",
      reloadProps: true,
    },
  },
  async additionalProps() {
    const props = {};
    // Once a user selects the table, display the columns as additional props
    if (this.tableName) {
      const fields = await this.snowflake.listFieldsForTable(this.tableName);
      const defaultValue = {};
      for (const field of fields) {
        defaultValue[field.name] = "";
      }
      props["values"] = {
        type: "object",
        label: "Values",
        description: "Enter the values for each column",
        default: defaultValue,
      };
    }
    return props;
  },
  async run({ $ }) {
    const response = await this.snowflake.insertRow(this.tableName, this.values);
    $.export("$summary", `Successfully inserted row in ${this.tableName}`);
    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
Snowflake	`snowflake`	`app`	This component uses the Snowflake app.
Database	`database`	`string`	Select a value from the drop down menu.
Schema	`schema`	`string`	Select a value from the drop down menu.
Table Name	`tableName`	`string`	Select a value from the drop down menu.

Action Authentication#

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

We recommend you create a read-only account if you only need to query Snowflake. If you need to insert data into Snowflake, add permissions on the appropriate objects after you create your user.

About Snowflake#

A data warehouse built for the cloud

More Ways to Connect Snowflake + Google Drive#

Other Popular Integrations#

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