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webhook_called.go
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webhook_called.go
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package events
import (
"github.com/nyaruka/goflow/flows"
)
func init() {
registerType(TypeWebhookCalled, func() flows.Event { return &WebhookCalledEvent{} })
}
// TypeWebhookCalled is the type for our webhook events
const TypeWebhookCalled string = "webhook_called"
type Extraction string
const (
ExtractionNone Extraction = "none" // no response or body was empty
ExtractionValid Extraction = "valid" // body was valid JSON
ExtractionCleaned Extraction = "cleaned" // body could be made into JSON with some cleaning
ExtractionIgnored Extraction = "ignored" // body couldn't be made into JSON and was ignored
)
// WebhookCalledEvent events are created when a webhook is called. The event contains
// the URL and the status of the response, as well as a full dump of the
// request and response.
//
// {
// "type": "webhook_called",
// "created_on": "2006-01-02T15:04:05Z",
// "url": "http://localhost:49998/?cmd=success",
// "status": "success",
// "status_code": 200,
// "elapsed_ms": 123,
// "retries": 0,
// "request": "GET /?format=json HTTP/1.1",
// "response": "HTTP/1.1 200 OK\r\n\r\n{\"ip\":\"190.154.48.130\"}",
// "extraction": "valid"
// }
//
// @event webhook_called
type WebhookCalledEvent struct {
BaseEvent
*flows.HTTPLogWithoutTime
Resthook string `json:"resthook,omitempty"`
Extraction Extraction `json:"extraction"`
}
// NewWebhookCalled returns a new webhook called event
func NewWebhookCalled(call *flows.WebhookCall, status flows.CallStatus, resthook string) *WebhookCalledEvent {
extraction := ExtractionNone
if len(call.ResponseBody) > 0 {
if len(call.ResponseJSON) > 0 {
if call.ResponseCleaned {
extraction = ExtractionCleaned
} else {
extraction = ExtractionValid
}
} else {
extraction = ExtractionIgnored
}
}
return &WebhookCalledEvent{
BaseEvent: NewBaseEvent(TypeWebhookCalled),
HTTPLogWithoutTime: flows.NewHTTPLogWithoutTime(call.Trace, status, nil),
Resthook: resthook,
Extraction: extraction,
}
}