Create Test Invitation with Linguapop API on New Usage Monitor from Snowflake API

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New Usage Monitor from the Snowflake API

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Create Test Invitation with the Linguapop API

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Getting Started#

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

Select this integration
Configure the New Usage Monitor trigger
1. Connect your Snowflake account
2. Configure timer
3. Optional- Configure Warehouse
4. Optional- Configure Database Name
5. Optional- Configure Username
6. Optional- Configure Role
7. Optional- Configure Schema
8. Optional- Configure Total Elapsed Time
9. Optional- Configure Bytes Scanned
10. Optional- Configure Rows Produced
11. Optional- Configure Compilation Time
12. Optional- Configure Execution Time
13. Optional- Configure Queued Provisioning Time
14. Optional- Configure Queue Repair Time
15. Optional- Configure Queued Overload Time
16. Optional- Configure Transaction Blocked Time
17. Optional- Configure Credit Used Cloud Services
Configure the Create Test Invitation action
1. Connect your Linguapop account
2. Configure Email
3. Configure Send Email
4. Select a Language Code
5. Optional- Configure External Identifier
6. Optional- Configure Test Reading
7. Optional- Configure Test Listening
8. Optional- Configure Callback URL
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#

New Usage Monitor on Snowflake

Description:Emit new event when a query is executed in the specified params

Version:0.1.2

Key:snowflake-usage-monitor

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.

Trigger Code#

import { DEFAULT_POLLING_SOURCE_TIMER_INTERVAL } from "@pipedream/platform";
import snowflake from "../../snowflake.app.mjs";

export default {
  type: "source",
  key: "snowflake-usage-monitor",
  name: "New Usage Monitor",
  description: "Emit new event when a query is executed in the specified params",
  version: "0.1.2",
  dedupe: "unique",
  props: {
    snowflake,
    db: "$.service.db",
    timer: {
      description: "Watch for changes on this schedule",
      type: "$.interface.timer",
      default: {
        intervalSeconds: DEFAULT_POLLING_SOURCE_TIMER_INTERVAL,
      },
    },
    warehouse: {
      type: "string",
      label: "Warehouse",
      description: "The warehouse to monitor",
      optional: true,
    },
    database: {
      type: "string",
      label: "Database Name",
      description: "The name of the database to monitor",
      optional: true,
    },
    username: {
      type: "string",
      label: "Username",
      description: "The username to monitor",
      optional: true,
    },
    role: {
      type: "string",
      label: "Role",
      description: "The role to monitor",
      optional: true,
    },
    schema: {
      type: "string",
      label: "Schema",
      description: "The schema to monitor",
      optional: true,
    },
    totalElapsedTime: {
      type: "string",
      label: "Total Elapsed Time",
      description: "Show register where TOTAL_ELAPSED_TIME >= requested value",
      optional: true,
    },
    bytesScanned: {
      type: "string",
      label: "Bytes Scanned",
      description: "Show register where BYTES_SCANNED >= requested value",
      optional: true,
    },
    rowsProduced: {
      type: "string",
      label: "Rows Produced",
      description: "Show register where ROWS_PRODUCED >= requested value",
      optional: true,
    },
    compilationTime: {
      type: "string",
      label: "Compilation Time",
      description: "Show register where COMPILATION_TIME >= requested value",
      optional: true,
    },
    executionTime: {
      type: "string",
      label: "Execution Time",
      description: "Show register where EXECUTION_TIME >= requested value",
      optional: true,
    },
    queuedProvisioningTime: {
      type: "string",
      label: "Queued Provisioning Time",
      description: "Show register where QUEUED_PROVISIONING_TIME >= requested value",
      optional: true,
    },
    queueRepairTime: {
      type: "string",
      label: "Queue Repair Time",
      description: "Show register where QUEUE_REPAIR_TIME >= requested value",
      optional: true,
    },
    queuedOverloadTime: {
      type: "string",
      label: "Queued Overload Time",
      description: "Show register where QUEUED_OVERLOAD_TIME >= requested value",
      optional: true,
    },
    transactionBlockedTime: {
      type: "string",
      label: "Transaction Blocked Time",
      description: "Show register where TRANSACTION_BLOCKED_TIME >= requested value",
      optional: true,
    },
    creditsUsedCloudServices: {
      type: "string",
      label: "Credit Used Cloud Services",
      description: "Show register where CREDITS_USED_CLOUD_SERVICES >= requested value",
      optional: true,
    },
  },
  methods: {
    updateLastExecutionTime() {
      this.db.set("lastExecutionTime", Date.now());
    },
    getLastExecutionTime() {
      return this.db.get("lastExecutionTime");
    },
    getSqlStatement() {
      const whereClausules = [];
      const binds = [];

      if (this.database) {
        whereClausules.push("and DATABASE_NAME = ?");
        binds.push(this.database);
      }

      if (this.warehouse) {
        whereClausules.push("and WAREHOUSE_NAME = ?");
        binds.push(this.warehouse);
      }

      if (this.username) {
        whereClausules.push("and user_name = ?");
        binds.push(this.username);
      }

      if (this.role) {
        whereClausules.push("and role_name = ?");
        binds.push(this.role);
      }

      if (this.schema) {
        whereClausules.push("and schema_name = ?");
        binds.push(this.schema);
      }

      if (this.totalElapsedTime) {
        whereClausules.push("and TOTAL_ELAPSED_TIME >= ?");
        binds.push(this.totalElapsedTime);
      }

      if (this.bytesScanned) {
        whereClausules.push("and BYTES_SCANNED >= ?");
        binds.push(this.bytesScanned);
      }

      if (this.rowsProduced) {
        whereClausules.push("and ROWS_PRODUCED >= ?");
        binds.push(this.rowsProduced);
      }

      if (this.compilationTime) {
        whereClausules.push("and COMPILATION_TIME >= ?");
        binds.push(this.compilationTime);
      }

      if (this.executionTime) {
        whereClausules.push("and EXECUTION_TIME >= ?");
        binds.push(this.executionTime);
      }

      if (this.queuedProvisioningTime) {
        whereClausules.push("and QUEUED_PROVISIONING_TIME >= ?");
        binds.push(this.queuedProvisioningTime);
      }

      if (this.queueRepairTime) {
        whereClausules.push("and QUEUE_REPAIR_TIME >= ?");
        binds.push(this.queueRepairTime);
      }

      if (this.queuedOverloadTime) {
        whereClausules.push("and QUEUED_OVERLOAD_TIME >= ?");
        binds.push(this.queuedOverloadTime);
      }

      if (this.transactionBlockedTime) {
        whereClausules.push("and TRANSACTION_BLOCKED_TIME >= ?");
        binds.push(this.transactionBlockedTime);
      }

      if (this.creditsUsedCloudServices) {
        whereClausules.push("and CREDITS_USED_CLOUD_SERVICES >= ?");
        binds.push(this.creditsUsedCloudServices);
      }

      return {
        sqlText: `select * from table(information_schema.query_history()) where START_TIME > ? ${whereClausules.join(" ")} order by start_time desc limit 50`,
        binds: [
          new Date(this.getLastExecutionTime()).toISOString(),
          ...binds,
        ],
      };
    },
    async fetchData() {
      return this.snowflake.executeQuery(this.getSqlStatement());
    },
    emit(event) {
      this.$emit(event, {
        summary: event.QUERY_TEXT,
        id: event.QUERY_ID,
        ts: event.START_TIME,
      });
    },
  },
  hooks: {
    async deploy() {
      this.updateLastExecutionTime();
    },
  },
  async run() {
    const rows = await this.fetchData();
    for await (const row of rows) {
      this.emit(row);
    }
    this.updateLastExecutionTime();
  },
};

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
Snowflake	`snowflake`	`app`	This component uses the Snowflake app.
N/A	`db`	`$.service.db`	This component uses `$.service.db` to maintain state between executions.
	`timer`	`$.interface.timer`	Watch for changes on this schedule
Warehouse	`warehouse`	`string`	The warehouse to monitor
Database Name	`database`	`string`	The name of the database to monitor
Username	`username`	`string`	The username to monitor
Role	`role`	`string`	The role to monitor
Schema	`schema`	`string`	The schema to monitor
Total Elapsed Time	`totalElapsedTime`	`string`	Show register where TOTAL_ELAPSED_TIME >= requested value
Bytes Scanned	`bytesScanned`	`string`	Show register where BYTES_SCANNED >= requested value
Rows Produced	`rowsProduced`	`string`	Show register where ROWS_PRODUCED >= requested value
Compilation Time	`compilationTime`	`string`	Show register where COMPILATION_TIME >= requested value
Execution Time	`executionTime`	`string`	Show register where EXECUTION_TIME >= requested value
Queued Provisioning Time	`queuedProvisioningTime`	`string`	Show register where QUEUED_PROVISIONING_TIME >= requested value
Queue Repair Time	`queueRepairTime`	`string`	Show register where QUEUE_REPAIR_TIME >= requested value
Queued Overload Time	`queuedOverloadTime`	`string`	Show register where QUEUED_OVERLOAD_TIME >= requested value
Transaction Blocked Time	`transactionBlockedTime`	`string`	Show register where TRANSACTION_BLOCKED_TIME >= requested value
Credit Used Cloud Services	`creditsUsedCloudServices`	`string`	Show register where CREDITS_USED_CLOUD_SERVICES >= requested value

Trigger 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

Action#

Create Test Invitation on Linguapop

Description:Creates a new placement test invitation. [See the documentation](https://docs.linguapop.eu/api/#sendcreate-an-invitation-to-a-placement-test)

Version:0.0.1

Key:linguapop-create-test-invitation

View on GitHub

Linguapop Overview#

The Linguapop API offers functionalities for language learning applications, focusing on vocabulary, grammar, and language exercises. Through integrating this API with Pipedream, you can automate language learning processes, personalize educational content delivery, and streamline language proficiency assessments. Pipedream’s ability to connect with numerous other APIs and services enables the development of customized, efficient workflows that enhance the learning experience.

Action Code#

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

export default {
  key: "linguapop-create-test-invitation",
  name: "Create Test Invitation",
  description: "Creates a new placement test invitation. [See the documentation](https://docs.linguapop.eu/api/#sendcreate-an-invitation-to-a-placement-test)",
  version: "0.0.1",
  type: "action",
  props: {
    linguapop,
    email: {
      type: "string",
      label: "Email",
      description: "The candidate's email address. This can also be used to identify your candidate.",
    },
    sendEmail: {
      type: "boolean",
      label: "Send Email",
      description: "This determines whether Linguapop sends an invitation email to your candidate.",
    },
    languageCode: {
      propDefinition: [
        linguapop,
        "languageCode",
      ],
    },
    externalIdentifier: {
      type: "string",
      label: "External Identifier",
      description: "This is an ID you can generate from your CRM to uniquiely identify your candidate.",
      optional: true,
    },
    testReading: {
      type: "boolean",
      label: "Test Reading",
      description: "This determines whether the test will include a reading section. If not provided, the default option set in your [Customization](https://docs.linguapop.eu/customization/#additional-skills-tested) will be used.",
      optional: true,
    },
    testListening: {
      type: "boolean",
      label: "Test Listening",
      description: "This determines whether the test will include a listening section. If not provided, the default option set in your [Customization](https://docs.linguapop.eu/customization/#additional-skills-tested) will be used.",
      optional: true,
    },
    callbackUrl: {
      type: "string",
      label: "Callback URL",
      description: "This is the [callback URL](https://docs.linguapop.eu/api/#the-callback-url) to which a POST request will be sent with the results of the placement test once the test is completed.",
      optional: true,
    },
  },
  async run({ $ }) {
    const response = await this.linguapop.createTestInvitation({
      $,
      data: {
        email: this.email,
        sendEmail: this.sendEmail,
        languageCode: this.languageCode,
        externalIdentifier: this.externalIdentifier,
        testReading: this.testReading,
        testListening: this.testListening,
        callbackUrl: this.callbackUrl,
      },
    });
    $.export("$summary", `Successfully created test invitation for ${this.email}`);
    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
Linguapop	`linguapop`	`app`	This component uses the Linguapop app.
Email	`email`	`string`	The candidate's email address. This can also be used to identify your candidate.
Send Email	`sendEmail`	`boolean`	This determines whether Linguapop sends an invitation email to your candidate.
Language Code	`languageCode`	`string`	Select a value from the drop down menu.
External Identifier	`externalIdentifier`	`string`	This is an ID you can generate from your CRM to uniquiely identify your candidate.
Test Reading	`testReading`	`boolean`	This determines whether the test will include a reading section. If not provided, the default option set in your Customization will be used.
Test Listening	`testListening`	`boolean`	This determines whether the test will include a listening section. If not provided, the default option set in your Customization will be used.
Callback URL	`callbackUrl`	`string`	This is the callback URL to which a POST request will be sent with the results of the placement test once the test is completed.