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(Objective-C) geo.ipify.org IPv4 Geolocation LookupDemonstrates how to lookup Geolocation data for an IPv4 address using the geo.ipify.org REST API.
#import <CkoHttp.h> #import <NSString.h> #import <CkoJsonObject.h> // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. CkoHttp *http = [[CkoHttp alloc] init]; // Lookup an IPv4 address: 8.8.8.8 NSString *jsonStr = [http QuickGetStr: @"https://geo.ipify.org/api/v1?apiKey=API_KEY&ipAddress=8.8.8.8"]; if (http.LastMethodSuccess == NO) { NSLog(@"%@",http.LastErrorText); return; } CkoJsonObject *json = [[CkoJsonObject alloc] init]; json.EmitCompact = NO; BOOL success = [json Load: jsonStr]; NSLog(@"%@",[json Emit]); // Sample output: // Use this online tool to generate parsing code from sample JSON: // Generate Parsing Code from JSON // { // "ip": "8.8.8.8", // "location": { // "country": "IT", // "region": "Lombardy", // "city": "Milan", // "lat": 45.4707, // "lng": 9.1889, // "postalCode": "20147", // "timezone": "+02:00" // } // } NSString *ip = 0; NSString *locationCountry = 0; NSString *locationRegion = 0; NSString *locationCity = 0; NSString *locationLat = 0; NSString *locationLng = 0; NSString *locationPostalCode = 0; NSString *locationTimezone = 0; ip = [json StringOf: @"ip"]; locationCountry = [json StringOf: @"location.country"]; locationRegion = [json StringOf: @"location.region"]; locationCity = [json StringOf: @"location.city"]; locationLat = [json StringOf: @"location.lat"]; locationLng = [json StringOf: @"location.lng"]; locationPostalCode = [json StringOf: @"location.postalCode"]; locationTimezone = [json StringOf: @"location.timezone"]; |
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