ios6 - 如何生成对 webServiceURL/version/devices/deviceLibraryIdentifier/registrations/passTypeIdentifier?passesUpdatedSince=tag 的 GET 请求

Question

创建通行证后，我可以将其添加到设备，通过将数据保存到数据库来注册设备。接下来，如何生成对 webServiceURL/version/devices/deviceLibraryIdentifier/registrations/passTypeIdentifier?passesUpdatedSince=tag 的 GET 请求？我在控制台中看到了这个：
Apr 4 10:08:26 CamMobs-iPod4 passd[12098] <Warning>: Generating GET request with URL <http:/192.168.1.202:8888/passesWebserver/v1/devices/02d6566cc59dc34e3abd116eed498898/registrations/pass.cam-mob.passbookpasstest>
Apr 4 10:08:26 CamMobs-iPod4 passd[12098] <Warning>: Get serial #s task (for device 02d6566cc59dc34e3abd116eed498898, pass type pass.cam-mob.passbookpasstest, last updated (null); with web service url http://192.168.1.202:8888/passesWebserver/) got response with code 200
Apr 4 10:08:26 CamMobs-iPod4 passd[12098] <Warning>: Get serial #s task (for device 02d6566cc59dc34e3abd116eed498898, pass type pass.cam-mob.passbookpasstest, last updated (null); with web service url http://192.168.1.202:8888/passesWebserver/) encountered error: Server response was malformed (Missing response data)