I'm terribly sorry 'bout that.
HTTP.
The part that matters...
Mappable = is the record in question allowed to be mapped?
getCleanAddress() = takes the record and returns a HTML Encoded
string.
After geoTag() is called, I check the status, if it's good... I save
update the record in the DB with the Lat/Lon values, and move on to
the next address (repeat.) Until all my new records are geocoded.
Once the records are geocoded, my "find nearby records" page queries
the DB for values within a certain Lat / Lon range.
public String geoTag(){
if(mappable)
{
String url = 'http://maps.google.com/maps/geo?
q='+getCleanAddress()
+'&output=csv&oe=utf8&sensor=false&key='+Label.GeoApiKey;
Http h = new Http();
HttpRequest req = new HttpRequest();
req.setEndpoint(url);
req.setMethod('GET');
HttpResponse res;
String answer;
String[] parts;
try{
res = h.send(req);
answer = res.getBody();
parts = answer.split(',');
if(parts[0] == '200')
{
Integer accuracy = Integer.ValueOf(parts[1]);
if(accuracy < 6){
Status = 'Problem with Address';
mappable = false;
}
else{
Lat = Double.ValueOf(parts[2]);
Lon = Double.ValueOf(parts[3]);
Status = 'Located';
mappable = true;
}
}
else if(parts[0] == '500' || parts[0]== '601' ){
Status = 'Try again Later';
mappable =false;
}
else if( parts[0] == '620'){
Status = 'Google Exhausted';
mappable = false;
}
else if(parts[0] == '602' || parts[0] == '603'){
Status = 'Problem with Address';
mappable =false;
}
else if(parts[0] == '610'){
Status = 'Bad Google Key';
mappable =false;
}
else{
Status = 'Try again Later';
mappable= false;
}
}
catch(Exception e){
mappable = false;
Status = 'Try again later';
}
}
return Status;
}
On Aug 5, 3:05 pm, Rossko <[email protected]> wrote:
> Might we see? You haven't even mentioned if you're using HTTP or
> javascript based geocoding.
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