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Prepared full wiki geosearch api.

master
Tomasz Półgrabia 2016-09-05 22:35:40 +02:00
parent 3b71ca9386
commit 8016cbf8fd
2 changed files with 70 additions and 1 deletions
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10
app/src/main/java/pl/tpolgrabia/urbanexplorer/dto/wiki/geosearch/WikiGeoResponseCallback.java Normal file
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@ -0,0 +1,10 @@
package pl.tpolgrabia.urbanexplorer.dto.wiki.geosearch;
import pl.tpolgrabia.urbanexplorer.callbacks.WikiStatus;
/**
* Created by tpolgrabia on 05.09.16.
*/
public interface WikiGeoResponseCallback {
void callback(WikiStatus status, WikiGeoResponse response);
}

61
app/src/main/java/pl/tpolgrabia/urbanexplorer/utils/WikiUtils.java
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@ -14,6 +14,9 @@ import pl.tpolgrabia.urbanexplorer.dto.wiki.generator.WikiLocation;
import pl.tpolgrabia.urbanexplorer.dto.wiki.generator.WikiPage;
import pl.tpolgrabia.urbanexplorer.dto.wiki.generator.WikiResponse;
import pl.tpolgrabia.urbanexplorer.dto.wiki.generator.WikiThumbnail;
import pl.tpolgrabia.urbanexplorer.dto.wiki.geosearch.WikiGeoObject;
import pl.tpolgrabia.urbanexplorer.dto.wiki.geosearch.WikiGeoResponse;
import pl.tpolgrabia.urbanexplorer.dto.wiki.geosearch.WikiGeoResponseCallback;
import java.util.ArrayList;
import java.util.Iterator;
@ -148,8 +151,64 @@ public class WikiUtils {
return wikiLocation;
}
public static void doNow(Context ctx) {
public static void fetchGeoSearchWikiMetadata(Context ctx,
Double latitude,
Double longitude,
Double radius,
Long limit,
final WikiGeoResponseCallback callback) {
AQuery aq = new AQuery(ctx);
aq.ajax("https://en.wikipedia.org/w/api.php" +
"?action=query" +
"&list=geosearch" +
"&gscoord=" + latitude + "%7C" + longitude +
"gsradius=" + radius +
"&gslimit=" + limit, JSONObject.class, new AjaxCallback<JSONObject>() {
@Override
public void callback(String url, JSONObject object, AjaxStatus status) {
if (status.getCode() == 200) {
try {
callback.callback(WikiStatus.SUCCESS, fetchWikiGeoResponse(object));
} catch (Throwable t) {
callback.callback(WikiStatus.GENERAL_ERROR, null);
}
} else {
callback.callback(WikiStatus.NETWORK_ERROR, null);
}
super.callback(url, object, status);
}
});
}
public static WikiGeoResponse fetchWikiGeoResponse(JSONObject object) {
WikiGeoResponse response = new WikiGeoResponse();
response.setBatchComplete(object.optBoolean("batch_complete"));
response.setQuery(fetchQueriesData(object.optJSONObject("query")));
return response;
}
public static List<WikiGeoObject> fetchQueriesData(JSONObject object) {
String val;
Iterator<String> it = object.keys();
List<WikiGeoObject> geoObjects = new ArrayList<>();
while (it.hasNext()) {
val = it.next();
JSONObject geoPage = object.optJSONObject(val);
geoObjects.add(fetchWikiGeoObject(geoPage));
}
return geoObjects;
}
public static WikiGeoObject fetchWikiGeoObject(JSONObject geoPage) {
WikiGeoObject object = new WikiGeoObject();
object.setPageId(geoPage.optLong("pageid"));
object.setNs(geoPage.optLong("ns"));
object.setTitle(geoPage.optString("title"));
object.setLatitude(geoPage.optDouble("lat"));
object.setLongitude(geoPage.optDouble("lon"));
object.setDistance(geoPage.optDouble("dist"));
object.setPrimary(geoPage.optString("primary"));
return object;
}
}