Prepare Smart Contract Transaction with Overledger API on New Message (Instant) from Discord API

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New Message (Instant) from the Discord API

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Prepare Smart Contract Transaction with the Overledger API

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Getting Started#

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

Select this integration
Configure the New Message (Instant) trigger
1. Connect your Discord account
2. Configure Channels
3. Configure discordApphook
Configure the Prepare Smart Contract Transaction action
1. Connect your Overledger account
2. Select a Overledger Instance
3. Select a Location Technology
4. Configure Signing Account ID
5. Configure Smart Contract ID
6. Configure Function Name
7. Optional- Configure Input Parameters
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 Message (Instant) on Discord

Description:Emit new event for each message posted to one or more channels in a Discord server

Version:1.0.3

Key:discord-new-message

View on GitHub

Discord Overview#

The Discord API interacts seamlessly with Pipedream, empowering you to craft customized automations and workflows for your Discord server. With this powerful integration, you can automate tasks like message posting, user management, and notifications, based on a myriad of triggers and actions from different apps. These automations can enhance the Discord experience for community moderators and members, by synchronizing with external tools, organizing community engagement, and streamlining notifications.

Trigger Code#

import discord from "../../discord.app.mjs";
import sampleEmit from "./test-event.mjs";

export default {
  type: "source",
  key: "discord-new-message",
  name: "New Message (Instant)",
  description: "Emit new event for each message posted to one or more channels in a Discord server",
  version: "1.0.3",

  dedupe: "unique",
  props: {
    discord,
    channels: {
      type: "$.discord.channel[]",
      appProp: "discord",
      label: "Channels",
      description: "Select the channel(s) you'd like to be notified for",
    },
    // eslint-disable-next-line pipedream/props-label,pipedream/props-description
    discordApphook: {
      type: "$.interface.apphook",
      appProp: "discord",
      async eventNames() {
        return this.channels || [];
      },
    },
  },
  async run(event) {
    if (event.guildID != this.discord.$auth.guild_id) {
      return;
    }
    this.$emit(event, {
      id: event.id,
    });
  },
  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
Discord	`discord`	`app`	This component uses the Discord app.
Channels	`channels`	`$.discord.channel[]`	Select the channel(s) you'd like to be notified for
	`discordApphook`	`$.interface.apphook`

Trigger Authentication#

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

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

botemailidentifyguilds

About Discord#

Use this app to create a Discord source that emits messages from your guild to a Pipedream workflow.

Action#

Prepare Smart Contract Transaction on Overledger

Description:Prepares a smart contract transaction for signing on the Overledger platform. [See the documentation](https://developers.quant.network/reference/preparesmartcontractwrite)

Version:0.0.2

Key:overledger-prepare-smart-contract-transaction

View on GitHub

Overledger Overview#

The Overledger API by Quant Network allows developers to interact with multiple blockchain networks. It facilitates the creation, reading, and execution of smart contracts and transactions across different blockchains. This API simplifies the complex nature of blockchain interoperability, enabling multi-chain applications (MApps) through a single gateway.

Action Code#

import {
  NETWORK_OPTIONS, TECHNOLOGY_OPTIONS,
} from "../../common/constants.mjs";
import { parseObject } from "../../common/utils.mjs";
import overledger from "../../overledger.app.mjs";

export default {
  key: "overledger-prepare-smart-contract-transaction",
  name: "Prepare Smart Contract Transaction",
  description: "Prepares a smart contract transaction for signing on the Overledger platform. [See the documentation](https://developers.quant.network/reference/preparesmartcontractwrite)",
  version: "0.0.2",
  type: "action",
  props: {
    overledger,
    environment: {
      propDefinition: [
        overledger,
        "environment",
      ],
    },
    locationTechnology: {
      type: "string",
      label: "Location Technology",
      description: "The technology of the blockchain that the transaction will be submitted to",
      options: TECHNOLOGY_OPTIONS,
      reloadProps: true,
    },
    signingAccountId: {
      type: "string",
      label: "Signing Account ID",
      description: "The blockchain account ID/address that will be sending this transaction",
    },
    smartContractId: {
      type: "string",
      label: "Smart Contract ID",
      description: "The ID/address of the smart contract to interact with.",

    },
    functionName: {
      type: "string",
      label: "Function Name",
      description: "The name of the function to call on the smart contract.",
    },
    inputParameters: {
      type: "string[]",
      label: "Input Parameters",
      description: "The input parameters for the smart contract function, in JSON format.",
      optional: true,
    },
  },
  async additionalProps() {
    const props = {};
    if (this.locationTechnology) {
      props.locationNetwork = {
        type: "string",
        label: "Location Network",
        description: "The blockchain network the transaction will be submitted to.",
        options: NETWORK_OPTIONS[this.locationTechnology],
      };
    }
    return props;
  },
  async run({ $ }) {
    const requestBody = {
      location: {
        technology: this.locationTechnology,
        network: this.locationNetwork,
      },
      signingAccountId: this.signingAccountId,
      functionName: this.functionName,
      smartContractId: this.smartContractId,
      inputParameters: parseObject(this.inputParameters), //parse these values using the parseObject function at this shouls turn the JSON string into JSON objects to used in the request body.
    };

    const response = await this.overledger.prepareSmartContractTransaction({
      $,
      environment: this.environment,
      data: requestBody,
    });
    $.export("$summary", "Smart contract transaction prepared successfully");
    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
Overledger	`overledger`	`app`	This component uses the Overledger app.
Overledger Instance	`environment`	`string`	Select a value from the drop down menu:`{ "label": "Sandbox", "value": "sandbox" }{ "label": "Overledger", "value": "overledger" }`
Location Technology	`locationTechnology`	`string`	Select a value from the drop down menu:`{ "label": "Ethereum", "value": "ethereum" }{ "label": "Substrate", "value": "substrate" }{ "label": "XRP Ledger", "value": "xrp ledger" }{ "label": "Bitcoin", "value": "bitcoin" }{ "label": "Hyperledger Fabric", "value": "hyperledger fabric" }`
Signing Account ID	`signingAccountId`	`string`	The blockchain account ID/address that will be sending this transaction
Smart Contract ID	`smartContractId`	`string`	The ID/address of the smart contract to interact with.
Function Name	`functionName`	`string`	The name of the function to call on the smart contract.
Input Parameters	`inputParameters`	`string[]`	The input parameters for the smart contract function, in JSON format.

Action Authentication#

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

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

overledger/read.scope

About Overledger#

Overledger Platform. The enterprise standard for building on blockchain.

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Pipedream makes it easy to connect APIs for Overledger, Discord and 2,400+ other apps remarkably fast.

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

Developers ♥ Pipedream

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