dify/api/core/tools/provider/builtin/github/github.py

import requests

from core.tools.errors import ToolProviderCredentialValidationError
from core.tools.provider.builtin_tool_provider import BuiltinToolProviderController


class GihubProvider(BuiltinToolProviderController):
    def _validate_credentials(self, credentials: dict) -> None:
        try:
            if 'access_tokens' not in credentials or not credentials.get('access_tokens'):
                raise ToolProviderCredentialValidationError("Github API Access Tokens is required.")
            if 'api_version' not in credentials or not credentials.get('api_version'):
                api_version = '2022-11-28'
            else:
                api_version = credentials.get('api_version')

            try:
                headers = {
                    "Content-Type": "application/vnd.github+json",
                    "Authorization": f"Bearer {credentials.get('access_tokens')}",
                    "X-GitHub-Api-Version": api_version
                }

                response = requests.get(
                    url="https://api.github.com/search/users?q={account}".format(account='charli117'),
                    headers=headers)
                if response.status_code != 200:
                    raise ToolProviderCredentialValidationError((response.json()).get('message'))
            except Exception as e:
                raise ToolProviderCredentialValidationError("Github API Key and Api Version is invalid. {}".format(e))
        except Exception as e:
            raise ToolProviderCredentialValidationError(str(e))