Cómo utilizar Google Place Check-Ins en android
Utilicé la API de Google Places para recuperar lugares en y alrededor de una ubicación en particular. Al analizar los archivos xml, obtengo los lugares necesarios y sus detalles. Necesito registrarme en un lugar en particular. No podía saber cómo solicitar a través del método POST de Http. Esta es la petición que tengo que hacer. Lugar _reference – la referencia que obtuve de solicitud de lugar. Api_key – mi clave api.
POST https://maps.googleapis.com/maps/api/place/check-in/xml?sensor=true_or_false&key=api_keyHTTP/1.1 Host: maps.googleapis.com <CheckInRequest> <reference>place_reference</reference> </CheckInRequest> He utilizado el siguiente código:
try { String myXML = "<? xml version=1.0><CheckInRequest><reference>place_refrence</reference></CheckInRequest>"; HttpClient httpClient = new DefaultHttpClient(); HttpContext localContext = new BasicHttpContext(); HttpPost httpPost = new HttpPost("https://maps.googleapis.com/maps/api/place/check-in/xml?sensor=true_or_false&key=api_key HTTP/1.1"); List<NameValuePair> dataToPost = new ArrayList<NameValuePair>(); dataToPost.add(new BasicNameValuePair("yourxml", myXML)); httpPost.setEntity(new UrlEncodedFormEntity(dataToPost)); HttpResponse response = httpClient.execute(httpPost, localContext); Log.v("Check in Response", "" + response); } catch (Exception e) { e.printStackTrace(); }
Pero me enfrento a esta excepción mientras ejecuta este código.
12-19 18:18:58.153: V/Util response(455): <!DOCTYPE html> 12-19 18:18:58.153: V/Util response(455): <html lang=en> 12-19 18:18:58.153: V/Util response(455): <meta charset=utf-8> 12-19 18:18:58.153: V/Util response(455): <title>Error 400 (Bad Request)!!1</title> 12-19 18:18:58.153: V/Util response(455): <style> 12-19 18:18:58.153: V/Util response(455): *{margin:0;padding:0}html,code{font:15px/22px arial,sans-serif}html{background:#fff;color:#222;padding:15px}body{background:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKsAAADVCAMAAAAfHvCaAAAAGFBMVEVYn%2BH%2F%2F%2F%2Bex%2B3U5vd7s%2Bfq8%2Fs0itq72PMLUPvtAAASvklEQVR4AbXBC0JqCQxEwT5Jd7L%2FHc8FdR4g%2BEGtEr8u%2FBHxu7otdzd%2FQPyqlmRp1Pw%2B8aukDfRa1fw28ZtWy4sa89vEb7LCi0zx28RvqgkvouW3id%2FU8pbtWmv5beJXRWNrRmp%2BnfhlHXZm%2BQPi95Vk%2FoD4fZbMHxC%2FryTzB8Tva435A%2BL3rcb8AfH7VjJ%2FQPy%2BHYk%2FIH5facwfEL8iaZcrnKyn%2BAPi57K2VL2WF1hJ%2FAHxQ2tJrg6HteXVjPkD4ge6V3J1%2BF97zhx%2BnXhWb8nacKXlnYPErxNPyfqw4ZYKVuUZdfhd4hmxunY73NICgfWMOvwm8ZQ1pMvlDZdaCic98kjV4beIp8ScpLvsSvhflzqQmqVLB281v0E8pc2bdNne8EayNTPNSbt02PBj4intcKltb%2FNibY%2BLf9aSO%2FyMeMo6XMva3g0vwrWsxvyMeEoc3knZ2g53ZaXa8DzxlHa4J23Jae5aycXTxFPa4WRdXAtdsivckZXG4TniKWtOSlre6y7LG651Wxq5OzxDPGUVIKNwX6ekCv%2B0ddglVPMM8ZQ10FJ4LGVvOEuXRl7OqnmGeEor4Ck%2BtnI1ZEvjDa%2FcPEM8ZQVY4RO9VqUlN%2F84PEM8JQ50cUgXH2mrKlyq5RniOQ4vVjPLHdu86OKGi2eIr%2BgNV6JwljmYO6zlbJsbWp4hPtVrjYpLLV7UHIp7rOVkixtaniE%2BU5I2Nc2FKJytZhTuiac5rLnh4hniEzUbDjXhn3g5W0nNA1aAKm7YPEN8bMecrZYLWl70hkcyBay5YfMM8aHI4aR7xAUVHyirOdhAmRsqniE%2BtOKsRjIXtDzmmRGHVmDFDRfPEB%2BJzMmO01xScdYnVRs6vPHMFG9W4ZrMM8RHouWw43DNhlDWiSVZY3nDoWYc3qzDNZlniPe6w4uoOFjcKhPXuJNWyG6VqjSuhm7%2BiZorUfEM8U5J8nKyMw0tcZLwPxdRtTlUcUgVdGlml0uZ4pqKZ4hr5VUnpSXdUgVa4hA5vHERV1Tp9XhdJTWHksYd%2Ftdarql4hrjQiaPiYLclNSeebVYz5o0W7Ghsa9blmlFtx01rxP8yy5XIPEP8L1W7bjWHlbzhRTwjzXrCK1f3qqSEyBysLVtayKp40yqurcITxJtUgavVHNob%2FinZTWt5VVvWVKvJSttQCkRjb%2FA4vLK5thOeIN6sm9ai5cTFhYRDy%2FyTGpdU0hxkaZvWUrZluTmLims14QniVbywClqgeouT9IZXNWoupGzNqHa3y5LGVYBnipbCSVxcq1meIN54oRXsbEk26S3NmBcZ807K3gon2ZLcxF5tPMVJprlWE54g3nihtbRHm7WjkbxTHSCWwj1r2U4HSMmdQEmWwonNtah4gnhjA9ZSaohmpnpDjWRptDwS25LcQGsc2Bla5sTFtZV4gnixpWmIVWpgRuVwsiV5q7kv0JJcNVIFapydUrHTQKa5IfMEcRKrurSQ0qhsmVR4kea%2B7pIr9NqSrRltWlaxomUgVVyLxBPEYeUGygtszew2KfOBclVpVN2ctCXNidZaaKWmONhc6rKaJwi6xuGkRmWpAkRa7outF9XN%2F7LlmbJmpiCyvBxk%2FtnSqHmGWGk5i2ZcaWBLau5KKHt3Ce%2FsaLMz46VG4cTFm%2FaMOzxFUYWztjzhkNI43JPyYvPAegPxzFRpOYmWF1WywrPUag5xjRapqqxxubijvYFVaC%2Fv7YSDpzxjzlbhpKXxhqcpWshqtECk0Yys6m5utZdD1LCuCifhfyVOapqsxhyiQMmSm58QNdZheZGV5FqwueXiZBUga28DvRte1NQCpQVSUkFqPbIr%2FIxg7arwJqqEg6e5Vuas1Zytyw1ka5uT9ajKI87WbksaLT8mbkXFyWqaa2rOVuFVStUNpGrDoSTPmDfWdlby8kPiHQtoa0vLpXU4WzX%2FS5W2gWxtOHQ24U3CSUmu8BPinR2XVSFyuNAOZ9Fyae1qDu2qcF8suRKeJt7pcW1zaE9xwcVZq7nWtpeTrQ0PrEeq8CTxnsWrlbThELra5ixqbsXWNoeq6nBft6TlOeK9VnG2lfb4TKOOlpOouKPsWg4pb3Nf1uMGusP3iDtKDaTcgMuWvL1FmZOouCtlbwJs1Yb7SuN2Nd8k7mgvXV4OKWALiGkVJ14eyPqQQG9Vc0dWGnn5LnFPTW1z1gW0OdSyag5aHsvaroVs1YZL2dKMt1nzXeKulas52QLanGy3xq4a87Eu2yHZ2uZNWzPjDbDmu8R9a8m7iQNscbKyy%2BWS%2BUzWtqp7qzpA1jPj8KKK7xIPZG2NVWTTSbpKbs5cfEF6y64qV6ctqcKbdvgm8VhSlnWwJbuaV3LzRb11onFt%2BKcVvkl8one7u3bD%2FzJuXnRt%2BFTXVHOWqubQ4rvEEyI1L1Z2h8%2B0eRHLKiBqvkk8IePmxZq1lk%2B0w0nJUHKIlm8ST8ioeVEFtFwbPhA3h8gcdpZV803iCRkVL7Y42bK2w0NlDqXlpJRV803iGZYrnFRxlqwO3eEuN4dSOGlVme8Sz7C37QZqeZPekl0b3nMBreKsp1bNN4lnWIEtF1Vc6i1bVZtwxQX0NC9UrfBN4hk7zaHLNrey1kgVLljATnO2rmj5JvEMqzlrF%2B%2BFXitcsAArnFkdLd8knrFqPmFzyQq0xUm0tJZvEs8oAR0eix0u1ARSqg70NNHyTeIZUqgZ85gdLlgcMjOSRlBqvkk8wwOSp3moJlyoCYfeKkmBVvgm8YyaUJJ5zOJSTXMWSgus%2BC7xjJpA%2BMiquVATXiUcSuGbxDNqmk%2BUxtW82WmurMI3iWd4wifaHo1rNxx2miul8E3iGTXhc4nH0lQ1O80VK3yTeEYNX5SspbEnXFmFbxLPqGm%2BrsvWFFdK4ZvEM2rCt6RmzCWL7xLP2Anfs2M3Fyy%2BSzyjpvmqDoed5YrFd4ln7DRftHI19BRXSuGbxDN6wtdEqjF4lisS3yWeEYUvWlkDNeZKTfgm8ZFu7mqFr%2FKMYae4lFH4JvGBVLgraghf09uQMZdabr5JfKC2q1zV3IgarOLLPMWllptvEo%2B1e7dkq5ZrLkip%2BKqa4lLk5ZvEY15INay9XIqXVGS%2BqsdcirzclYVa7hAPbQFVnJSaC9HCapavqjGXIjXvbNmSxi7eE4%2BsA21OumwuSQUJX1ZjLsVabqR6t7tUlrThhnjEC%2FFy6AKbCy45zdftmEutKm5UcSgHspY7XBEPVAFVHLoCUXPFkr3hi2wutba44QDr5iyeqQ3%2FiAccqOLQDhAV17pG0jZfUuZS5OJaGYiWF%2B2ypOV%2F4q5UQZtDu4G2xK10aeTlC1bhUslciQpYh7PSQtau8ErcVYZ4gXYDcUXLe1lrvBU%2B0VoutFRcWQWo4qwdTlYSr8Q9caDMwc3BDgl3xZpRb%2FORnuVCJHNlla2oOYmLQ8q7Ll6Ie6pgDaQKSCl8IF3WqAgPrbgU2VxpV1kje2EdoOWGlsOJuKMd1g14OdjNp1YjNY%2B0m0s15kYgJVlaFxBVOETuAOK9eEELrDmUli%2Fo8oy94S4Xl2LzQGuk
Este proyecto será útil para usted: http://code.google.com/p/android-protips-location/
Busque en este archivo: http://code.google.com/p/android-protips-location/source/browse/trunk/src/com/radioactiveyak/location_best_practices/services/PlaceCheckinService.java
I Utilizar el mismo enlace pasar los datos con Json. Y obtengo resultado en esto. Aquí está el código que uso.
try { JsonHttpPost httpPost = new JsonHttpPost(); String MapServiceUrl = "https://maps.googleapis.com/maps/api/place/search/json?location=23.180605780303136,72.63688087463379&radius=500&sensor=false&key=AIzaSyClhALvcyStMa-BTWn9a4M9RzQ9sj5SaP0"; GoogleParser googleParser = new GoogleParser(); result = httpPost.googlerequest(MapServiceUrl); googleSetGetArray = googleParser.parse(result); if(googleSetGetArray != null) { if(googleSetGetArray.getStatus().equalsIgnoreCase("Ok")) { for(int i=0;i<googleSetGetArray.getGoogleSetGets().size();i++) { if(googleSetGetArray.getGoogleSetGets().get(i).getIconurl().length() != 0) { try { if(isCancelled() == true) { System.out.println("---Task cancelled---"); break; } URL url = new URL(googleSetGetArray.getGoogleSetGets().get(i).getIconurl()); InputStream is = (InputStream) url.getContent(); //Drawable drawable = Drawable.createFromStream(new FlushedInputStream(is), "src"); Bitmap bitmap = BitmapFactory.decodeStream(is); bitmaps.add(bitmap); }catch(Exception ex) { bitmaps.add(null); ex.printStackTrace(); } } else { bitmaps.add(null); } publishProgress(bitmaps); } } } }catch(Exception ex) { ex.printStackTrace(); }
Si es útil para usted ..