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Documentation Index

Fetch the complete documentation index at: https://docs.artosai.com/llms.txt

Use this file to discover all available pages before exploring further.

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npm SDK Error Handling

The SDK throws ArtosAPIError for API-related errors. Always wrap SDK calls in try-catch blocks.

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Basic Error Handling

import { getTemplateUrl, ArtosAPIError } from '@artosai/sdk'

async function safeGetTemplate(documentId) {
    try {
        const result = await getTemplateUrl({
            documentId,
            accessToken: process.env.ARTOS_ACCESS_TOKEN,
            baseUrl: 'https://api.artosai.com'
        })
        return { success: true, data: result }
    } catch (error) {
        if (error instanceof ArtosAPIError) {
            console.error(`API Error (${error.status}): ${error.message}`)

            switch (error.status) {
                case 401:
                    return { success: false, error: 'Invalid or expired access token' }
                case 403:
                    return { success: false, error: 'Access denied to this document' }
                case 404:
                    return { success: false, error: 'Document not found' }
                default:
                    return { success: false, error: `API error: ${error.message}` }
            }
        }

        console.error('Unexpected error:', error)
        return { success: false, error: 'An unexpected error occurred' }
    }
}

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Common Error Codes

Status CodeDescriptionRecommended Action
400Bad RequestCheck your request parameters
401UnauthorizedVerify your access token is valid
403ForbiddenConfirm you have access to this resource
404Not FoundVerify the document ID exists
500Server ErrorRetry the request or contact support

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Retry Logic

For transient failures, implement retry logic with exponential backoff: 
async function withRetry(fn, maxRetries = 3) {
    for (let i = 0; i < maxRetries; i++) {
        try {
            return await fn()
        } catch (error) {
            if (i === maxRetries - 1) throw error
            await new Promise(r => setTimeout(r, 1000 * (i + 1)))
        }
    }
}

// Usage
const result = await withRetry(() => getTemplateUrl({
    documentId: 'doc-123',
    accessToken: token,
    baseUrl: 'https://api.artosai.com'
}))

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Support

For technical assistance or questions: When contacting support, please include:
  • Your organization ID
  • The SDK version (npm list @artosai/sdk)
  • Error messages and stack traces
  • Steps to reproduce the issue