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			34 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			34 lines
		
	
	
		
			1.4 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
# Webhooks for external integrations.
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from typing import Any, Dict
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from django.http import HttpRequest, HttpResponse
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from zerver.decorator import api_key_only_webhook_view
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from zerver.lib.actions import check_send_private_message
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from zerver.lib.request import REQ, has_request_variables
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from zerver.lib.response import json_success
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from zerver.models import UserProfile, get_user_profile_by_email
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@api_key_only_webhook_view("dialogflow")
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@has_request_variables
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def api_dialogflow_webhook(request: HttpRequest, user_profile: UserProfile,
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                           payload: Dict[str, Any]=REQ(argument_type='body'),
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                           email: str=REQ(default='foo')) -> HttpResponse:
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    status = payload["status"]["code"]
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    if status == 200:
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        result = payload["result"]["fulfillment"]["speech"]
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        if not result:
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            alternate_result = payload["alternateResult"]["fulfillment"]["speech"]
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            if not alternate_result:
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                body = u"DialogFlow couldn't process your query."
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            else:
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                body = alternate_result
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        else:
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            body = result
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    else:
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        error_status = payload["status"]["errorDetails"]
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        body = u"{} - {}".format(status, error_status)
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    profile = get_user_profile_by_email(email)
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    check_send_private_message(user_profile, request.client, profile, body)
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    return json_success()
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