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57 lines
2.1 KiB
Python
57 lines
2.1 KiB
Python
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import json
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import requests
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from services.auth.api_key_auth_base import ApiKeyAuthBase
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class FirecrawlAuth(ApiKeyAuthBase):
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def __init__(self, credentials: dict):
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super().__init__(credentials)
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auth_type = credentials.get('auth_type')
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if auth_type != 'bearer':
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raise ValueError('Invalid auth type, Firecrawl auth type must be Bearer')
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self.api_key = credentials.get('config').get('api_key', None)
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self.base_url = credentials.get('config').get('base_url', 'https://api.firecrawl.dev')
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if not self.api_key:
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raise ValueError('No API key provided')
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def validate_credentials(self):
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headers = self._prepare_headers()
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options = {
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'url': 'https://example.com',
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'crawlerOptions': {
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'excludes': [],
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'includes': [],
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'limit': 1
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},
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'pageOptions': {
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'onlyMainContent': True
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}
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}
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response = self._post_request(f'{self.base_url}/v0/crawl', options, headers)
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if response.status_code == 200:
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return True
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else:
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self._handle_error(response)
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def _prepare_headers(self):
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return {
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'Content-Type': 'application/json',
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'Authorization': f'Bearer {self.api_key}'
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}
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def _post_request(self, url, data, headers):
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return requests.post(url, headers=headers, json=data)
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def _handle_error(self, response):
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if response.status_code in [402, 409, 500]:
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error_message = response.json().get('error', 'Unknown error occurred')
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raise Exception(f'Failed to authorize. Status code: {response.status_code}. Error: {error_message}')
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else:
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if response.text:
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error_message = json.loads(response.text).get('error', 'Unknown error occurred')
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raise Exception(f'Failed to authorize. Status code: {response.status_code}. Error: {error_message}')
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raise Exception(f'Unexpected error occurred while trying to authorize. Status code: {response.status_code}')
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