📥 Run iApp

When running an iApp, you can use multiple types of inputs. While ProtectedData is not mandatory to run an iApp, it's a powerful input type that allows you to process encrypted data from another provider. You can also use non-persistent inputs that come directly from you (the requester) and can change between each execution: Arguments, Input Files, and Secrets. These non-persistent inputs are perfect for customizing the iApp's behavior for each specific run.

// Process protected data with specific path
const result = await iappGenerator.runIApp({
  iapp: '0x456def...',
});

Adding Protected Data

When working with protected data that contains multiple files, you can specify which file to process.

// Process protected data with specific path
const result = await iappGenerator.runIApp({
  iapp: '0x456def...',
  protectedData: '0x123abc...',
  path: 'data/input.csv',
});

The runIApp function will automatically download and decrypt the results for you. Nevertheless, if you want to retrieve results from a completed task, you can do so as follows:

// Retrieve the result
const taskResult = await iappGenerator.getResultFromCompletedTask({
  taskId: taskId,
});

Adding Command-Line Arguments

Command-line arguments are passed as a string to the iApp and are visible on the blockchain.

// Process protected data with arguments
const result = await iappGenerator.runIApp({
  iapp: '0x456def...',
  protectedData: '0x123abc...',
  args: '--input-path data/input.csv --output-format json --verbose',
});

Adding Input Files

Input files are URLs to public files that the iApp can download during execution.

// Process protected data with input files
const result = await iappGenerator.runIApp({
  iapp: '0x456def...',
  protectedData: '0x123abc...',
  inputFiles: [
    'https://raw.githubusercontent.com/user/repo/main/config.json',
    'https://example.com/public-data.csv',
  ],
});

Adding Secrets

Secrets are sensitive data like API keys, passwords, or tokens that are stored securely and made available to the iApp as environment variables.

// Process protected data with secrets
const result = await iappGenerator.runIApp({
  iapp: '0x456def...',
  protectedData: '0x123abc...',
  secrets: {
    1: 'openai-api-key',
    2: 'database-password',
  },
});