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Jonathan Law
iOS Development Techdegree Student 6,824 PointsRestaurant Finder app problems in "taking the client for a ride" module. Foursquare API returning errors, not data.
Can't understand what the issue is here. Compiler not showing any errors and the "build" is succeeding. Checked the connection to Foursquare API in previous modules and there was no problem. Instead of data appearing in console (or in table view of simulator), however, I am getting this (in the console):
2016-10-10 19:33:20.167697 RestaurantFinder[51836:743812] subsystem: com.apple.UIKit, category: HIDEventFiltered, enable_level: 0, persist_level: 0, default_ttl: 0, info_ttl: 0, debug_ttl: 0, generate_symptoms: 0, enable_oversize: 1, privacy_setting: 2, enable_private_data: 0 2016-10-10 19:33:20.618330 RestaurantFinder[51836:743812] subsystem: com.apple.UIKit, category: HIDEventIncoming, enable_level: 0, persist_level: 0, default_ttl: 0, info_ttl: 0, debug_ttl: 0, generate_symptoms: 0, enable_oversize: 1, privacy_setting: 2, enable_private_data: 0 2016-10-10 19:33:20.881048 RestaurantFinder[51836:743792] subsystem: com.apple.BaseBoard, category: MachPort, enable_level: 1, persist_level: 0, default_ttl: 0, info_ttl: 0, debug_ttl: 0, generate_symptoms: 0, enable_oversize: 0, privacy_setting: 0, enable_private_data: 0 2016-10-10 19:33:21.214895 RestaurantFinder[51836:743541] subsystem: com.apple.UIKit, category: StatusBar, enable_level: 0, persist_level: 0, default_ttl: 0,
-- and so on and so on....
Any thoughts?
4 Answers
David Lin
35,864 PointsI was just working on the restaurant app myself, and I got restaurant data back ok. So, maybe double-check your API, coordinate, client-key, secret-key, etc. to make sure there's no typo's or anything.
Jonathan Law
iOS Development Techdegree Student 6,824 PointsThanks. Still not going through... errors seem a little different each time. Here is end of current one in case that gives someone a clue:
RestaurantFinder[58784:885008] [] __nw_socket_service_writes_block_invoke sendmsg(fd 9, 31 bytes): socket has been closed 2016-10-11 14:02:58.209846 RestaurantFinder[58784:885008] [] nw_endpoint_flow_protocol_error [1.1 104.156.81.184:443 cancelled socket-flow (null)] Socket protocol sent error: [32] Broken pipe 2016-10-11 14:02:58.210256 RestaurantFinder[58784:885008] [] nw_endpoint_flow_protocol_disconnected [1.1 104.156.81.184:443 cancelled socket-flow (null)] Output protocol disconnected 2016-10-11 14:02:58.210550 RestaurantFinder[58784:885008] [] nw_endpoint_handler_cancel [1.2 104.156.85.184:443 initial path (null)] 2016-10-11 14:02:58.210962 RestaurantFinder[58784:885008] [] nw_endpoint_handler_cancel [1.3 23.235.33.184:443 initial path (null)] 2016-10-11 14:02:58.211348 RestaurantFinder[58784:885008] [] nw_endpoint_handler_cancel [1.4 23.235.37.184:443 initial path (null)] 2016-10-11 14:02:58.211761 RestaurantFinder[58784:885008] [] nw_resolver_cancel_on_queue 0x60800010f540 2016-10-11 14:02:58.212151 RestaurantFinder[58784:885008] [] -[NWConcrete_tcp_connection dealloc] 1
Whatever that is... it's way beyond my knowledge [broken pipe?]. Not sure what to do: clientID and secret were copy/pasted and, as I mentioned earlier, there are no compiler errors. Several chapters back when we did the basic check-in with API the API showed that it had been reached, etc.
David Lin
35,864 PointsHard to debug it this way. If you want to post your code to GitHub and post the link to your repo here, I can help troubleshoot it with you.
Jonathan Law
iOS Development Techdegree Student 6,824 PointsI see in the midst of all those errors an HTTP "400" response which would indicate a "bad request" and probably some kind of syntax error in there somewhere...
Alexa Noverra
566 PointsMy error was i didn't added the query components to the request on the API Client