{ "description": "Three sources with equal event-time, and three triggers that match. The second and third sources and triggers are obtained by redirect from the first HTTP fetch of each, using redirection to the .well-known path. Event report task within the expiry window sends the data corresponding to the three sources.", "phflags_override": { "measurement_enable_redirect_to_well_known_path": "true" }, "input": { "sources": [{ "registration_request": { "attribution_src_url": "https://www.ad-tech1.test", "source_type": "navigation", "registrant": "example.1s1.test" }, "responses": [ { "url": "https://www.ad-tech1.test", "response": { "Attribution-Reporting-Register-Source": { "source_event_id": "1", "destination": "android-app://example.2d1.test", "priority": "100", "expiry": "172801" }, "Location": "https://www.ad-tech2.test", "Attribution-Reporting-Redirect-Config": "redirect-302-to-well-known" } }, { "url": "https://www.ad-tech2.test/.well-known/attribution-reporting/register-redirect?302_url=https%3A%2F%2Fwww.ad-tech2.test", "response": { "Attribution-Reporting-Register-Source": { "source_event_id": "2", "destination": "android-app://example.2d1.test", "priority": "100", "expiry": "172801" }, "Location": null, "Attribution-Reporting-Redirect": null } } ], "timestamp": "800000000001" }], "triggers": [{ "registration_request": { "attribution_src_url": "https://www.ad-tech1.test", "registrant": "example.2d1.test" }, "responses": [ { "url": "https://www.ad-tech1.test", "response": { "Attribution-Reporting-Register-Trigger": { "event_trigger_data": [ { "trigger_data": "1", "priority": "101" } ] }, "Location": "https://www.ad-tech2.test", "Attribution-Reporting-Redirect-Config": "redirect-302-to-well-known" } }, { "url": "https://www.ad-tech2.test/.well-known/attribution-reporting/register-redirect?302_url=https%3A%2F%2Fwww.ad-tech2.test", "response": { "Attribution-Reporting-Register-Trigger": { "event_trigger_data": [ { "trigger_data": "2", "priority": "101" } ] }, "Location": null, "Attribution-Reporting-Redirect": null } } ], "timestamp": "800000600001" }] }, "output": { "event_level_results": [ { "report_time": "800176400001", "report_url": "https://www.ad-tech1.test/.well-known/attribution-reporting/report-event-attribution", "payload": { "attribution_destination": "android-app://example.2d1.test", "scheduled_report_time": "800176400", "source_event_id": "1", "trigger_data": "1", "source_type": "navigation", "randomized_trigger_rate": 0.0008051 } }, { "report_time": "800176400001", "report_url": "https://www.ad-tech2.test/.well-known/attribution-reporting/report-event-attribution", "payload": { "attribution_destination": "android-app://example.2d1.test", "scheduled_report_time": "800176400", "source_event_id": "2", "trigger_data": "2", "source_type": "navigation", "randomized_trigger_rate": 0.0008051 } } ], "aggregatable_results": [] } }