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Renamed package to gramophone

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This commit is contained in:
Karim Abou Zeid 2015-03-05 16:50:16 +01:00
commit c28a75c61a
95 changed files with 412 additions and 415 deletions
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9
app/src/main/java/com/kabouzeid/gramophone/lastfm/LastFMUtil.java Normal file
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package com.kabouzeid.gramophone.lastfm;
/**
* Created by karim on 15.01.15.
*/
public class LastFMUtil {
public static String BASE_URL = "ws.audioscrobbler.com";
public static String API_KEY = "bd9c6ea4d55ec9ed3af7d276e5ece304";
}

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app/src/main/java/com/kabouzeid/gramophone/lastfm/album/LastFMAlbumImageLoader.java Normal file
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package com.kabouzeid.gramophone.lastfm.album;
import android.content.Context;
import android.graphics.Bitmap;
import android.util.Log;
import android.view.View;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.kabouzeid.gramophone.App;
import com.kabouzeid.gramophone.provider.AlbumJSONStore;
import com.kabouzeid.gramophone.util.Util;
import com.nostra13.universalimageloader.core.DisplayImageOptions;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import com.nostra13.universalimageloader.core.process.BitmapProcessor;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 01.01.15.
*/
public class LastFMAlbumImageLoader {
public static final String TAG = LastFMAlbumImageLoader.class.getSimpleName();
public static void loadAlbumImage(Context context, String queryAlbum, String queryArtist, AlbumImageLoaderCallback callback) {
if (queryAlbum != null) {
String albumJSON = AlbumJSONStore.getInstance(context).getAlbumJSON(queryAlbum + queryArtist);
if (albumJSON != null) {
Log.i(TAG, queryAlbum + " by " + queryArtist + " is in cache.");
try {
loadAlbumImageFromJSON(new JSONObject(albumJSON), callback);
} catch (JSONException e) {
Log.e(TAG, "Error while parsing string from cache to JSONObject", e);
}
} else {
Log.i(TAG, queryAlbum + " is not in cache.");
downloadAlbumImage(context, queryAlbum, queryArtist, callback);
}
}
}
private static void loadAlbumImageFromJSON(JSONObject jsonObject, final AlbumImageLoaderCallback callback) {
Log.i(TAG, "Applying album art...");
String url = LastFMAlbumInfoUtil.getAlbumImageUrlFromJSON(jsonObject);
if (!url.trim().equals("")) {
DisplayImageOptions options = new DisplayImageOptions.Builder()
.cacheInMemory(true)
.cacheOnDisk(false)
.postProcessor(new BitmapProcessor() {
@Override
public Bitmap process(Bitmap bmp) {
return Util.getAlbumArtScaledBitmap(bmp, true);
}
})
.build();
ImageLoader.getInstance().loadImage(url, options, new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
callback.onAlbumImageLoaded(null, null);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
callback.onAlbumImageLoaded(loadedImage, imageUri);
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
callback.onAlbumImageLoaded(null, null);
}
});
} else {
callback.onAlbumImageLoaded(null, null);
}
}
private static void downloadAlbumImage(final Context context, final String album, final String artist, final AlbumImageLoaderCallback callback) {
Log.i(TAG, "Downloading details for " + album);
App app = (App) context.getApplicationContext();
String albumUrl = LastFMAlbumInfoUtil.getAlbumUrl(album, artist);
JsonObjectRequest albumInfoJSONRequest = new JsonObjectRequest(0, albumUrl, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.i(TAG, "Download was successful!");
LastFMAlbumInfoUtil.saveAlbumJSONDataToCacheAndDisk(context, album, artist, response);
loadAlbumImageFromJSON(response, callback);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Download failed!", error);
callback.onAlbumImageLoaded(null, null);
}
});
app.addToVolleyRequestQueue(albumInfoJSONRequest);
}
public static interface AlbumImageLoaderCallback {
public void onAlbumImageLoaded(Bitmap albumImage, String uri);
}
}

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app/src/main/java/com/kabouzeid/gramophone/lastfm/album/LastFMAlbumInfoUtil.java Normal file
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package com.kabouzeid.gramophone.lastfm.album;
import android.content.Context;
import android.net.Uri;
import android.util.Log;
import com.kabouzeid.gramophone.lastfm.LastFMUtil;
import com.kabouzeid.gramophone.provider.AlbumJSONStore;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 24.12.14.
*/
public class LastFMAlbumInfoUtil {
public static final String TAG = LastFMAlbumInfoUtil.class.getSimpleName();
private static String AUTO_CORRECT = "1";
public static String getAlbumUrl(String album, String artist) {
if (album != null) {
Uri.Builder builder = new Uri.Builder();
builder.scheme("http")
.authority(LastFMUtil.BASE_URL)
.appendPath("2.0")
.appendQueryParameter("method", "album.getinfo")
.appendQueryParameter("album", album)
.appendQueryParameter("artist", artist)
//.appendQueryParameter("lang", "de")
.appendQueryParameter("autocorrect", AUTO_CORRECT)
.appendQueryParameter("api_key", LastFMUtil.API_KEY)
.appendQueryParameter("format", "json");
return builder.build().toString();
}
return "";
}
public static String getAlbumNameFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("album").getString("name");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting album name from JSON parameter!", e);
return "";
}
}
public static String getAlbumThumbnailUrlFromJSON(JSONObject rootJSON) {
try {
JSONArray images = getAlbumImageArrayFromJSON(rootJSON);
if (images.length() > 2) {
return images.getJSONObject(2).getString("#text");
} else if (images.length() > 1) {
return images.getJSONObject(1).getString("#text");
}
return images.getJSONObject(0).getString("#text");
} catch (JSONException | NullPointerException e) {
//Log.e(TAG, "Error while getting album thumbnail image from JSON parameter!", e);
return "";
}
}
public static JSONArray getAlbumImageArrayFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("album").getJSONArray("image");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting album image array from JSON parameter!", e);
return null;
}
}
public static String getAlbumImageUrlFromJSON(JSONObject rootJSON) {
try {
JSONArray images = getAlbumImageArrayFromJSON(rootJSON);
return images.getJSONObject(images.length() - 1).getString("#text");
} catch (JSONException | NullPointerException e) {
//Log.e(TAG, "Error while getting album image from JSON parameter!", e);
return "";
}
}
public static void saveAlbumJSONDataToCacheAndDisk(Context context, String album, String artist, JSONObject jsonObject) {
Log.i(TAG, "Saving new JSON album data for " + album + "...");
AlbumJSONStore.getInstance(context).addAlbumJSON(album + artist, jsonObject.toString());
}
}

65
app/src/main/java/com/kabouzeid/gramophone/lastfm/artist/LastFMArtistBiographyLoader.java Normal file
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package com.kabouzeid.gramophone.lastfm.artist;
import android.content.Context;
import android.util.Log;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.kabouzeid.gramophone.App;
import com.kabouzeid.gramophone.provider.ArtistJSONStore;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 01.01.15.
*/
public class LastFMArtistBiographyLoader {
public static final String TAG = LastFMArtistBiographyLoader.class.getSimpleName();
public static void loadArtistBio(Context context, String queryArtist, ArtistBioLoaderCallback callback) {
if (queryArtist != null) {
String artistJSON = ArtistJSONStore.getInstance(context).getArtistJSON(queryArtist);
if (artistJSON != null) {
Log.i(TAG, queryArtist + " is in cache.");
try {
JSONObject json = new JSONObject(artistJSON);
String bio = LastFMArtistInfoUtil.getArtistBiographyFromJSON(json);
callback.onArtistBioLoaded(bio);
} catch (JSONException e) {
Log.e(TAG, "Error while parsing bio from cache to JSONObject", e);
}
} else {
Log.i(TAG, queryArtist + " is not in cache.");
downloadArtistBio(context, queryArtist, callback);
}
}
}
private static void downloadArtistBio(final Context context, final String artist, final ArtistBioLoaderCallback callback) {
Log.i(TAG, "Downloading details for " + artist);
App app = (App) context.getApplicationContext();
String artistUrl = LastFMArtistInfoUtil.getArtistUrl(artist);
JsonObjectRequest artistInfoJSONRequest = new JsonObjectRequest(0, artistUrl, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.i(TAG, "Download was successful!");
LastFMArtistInfoUtil.saveArtistJSONDataToCacheAndDisk(context, artist, response);
String bio = LastFMArtistInfoUtil.getArtistBiographyFromJSON(response);
callback.onArtistBioLoaded(bio);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Download failed!", error);
callback.onArtistBioLoaded("");
}
});
app.addToVolleyRequestQueue(artistInfoJSONRequest);
}
public static interface ArtistBioLoaderCallback {
public void onArtistBioLoaded(String bio);
}
}

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app/src/main/java/com/kabouzeid/gramophone/lastfm/artist/LastFMArtistImageLoader.java Normal file
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package com.kabouzeid.gramophone.lastfm.artist;
import android.content.Context;
import android.graphics.Bitmap;
import android.util.Log;
import android.view.View;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.kabouzeid.gramophone.App;
import com.kabouzeid.gramophone.provider.ArtistJSONStore;
import com.kabouzeid.gramophone.util.ImageLoaderUtil;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 01.01.15.
*/
public class LastFMArtistImageLoader {
public static final String TAG = LastFMArtistImageLoader.class.getSimpleName();
@Deprecated
public static void loadArtistImage(Context context, String queryArtist, ArtistImageLoaderCallback callback) {
loadArtistImage(context, queryArtist, false, callback);
}
public static void loadArtistImage(Context context, String queryArtist, boolean forceDownload, ArtistImageLoaderCallback callback) {
if (queryArtist != null) {
String artistJSON = ArtistJSONStore.getInstance(context).getArtistJSON(queryArtist);
if (artistJSON != null && !forceDownload) {
Log.i(TAG, queryArtist + " is in cache.");
try {
loadArtistImageFromJSON(new JSONObject(artistJSON), callback);
} catch (JSONException e) {
Log.e(TAG, "Error while parsing string from cache to JSONObject", e);
}
} else {
if(forceDownload){
Log.i(TAG, queryArtist + " force re-download");
} else {
Log.i(TAG, queryArtist + " is not in cache.");
}
downloadArtistJSONAndStartImageDownload(context, queryArtist, callback);
}
}
}
private static void loadArtistImageFromJSON(JSONObject jsonObject, final ArtistImageLoaderCallback callback) {
Log.i(TAG, "Applying artist art...");
String url = LastFMArtistInfoUtil.getArtistImageUrlFromJSON(jsonObject);
if (!url.trim().equals("")) {
ImageLoader.getInstance().loadImage(url, ImageLoaderUtil.getCacheOnDiskOptions(), new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
callback.onArtistImageLoaded(null);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
callback.onArtistImageLoaded(loadedImage);
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
callback.onArtistImageLoaded(null);
}
});
} else {
callback.onArtistImageLoaded(null);
}
}
private static void downloadArtistJSONAndStartImageDownload(final Context context, final String artist, final ArtistImageLoaderCallback callback) {
Log.i(TAG, "Downloading details for " + artist);
App app = (App) context.getApplicationContext();
String artistUrl = LastFMArtistInfoUtil.getArtistUrl(artist);
JsonObjectRequest artistInfoJSONRequest = new JsonObjectRequest(0, artistUrl, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.i(TAG, "Download was successful!");
LastFMArtistInfoUtil.saveArtistJSONDataToCacheAndDisk(context, artist, response);
loadArtistImageFromJSON(response, callback);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Download failed!", error);
callback.onArtistImageLoaded(null);
}
});
app.addToVolleyRequestQueue(artistInfoJSONRequest);
}
public static interface ArtistImageLoaderCallback {
public void onArtistImageLoaded(Bitmap artistImage);
}
}

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app/src/main/java/com/kabouzeid/gramophone/lastfm/artist/LastFMArtistInfoUtil.java Normal file
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package com.kabouzeid.gramophone.lastfm.artist;
import android.content.Context;
import android.net.Uri;
import android.util.Log;
import com.kabouzeid.gramophone.lastfm.LastFMUtil;
import com.kabouzeid.gramophone.provider.ArtistJSONStore;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 24.12.14.
*/
public class LastFMArtistInfoUtil {
public static final String TAG = LastFMArtistInfoUtil.class.getSimpleName();
private static String AUTO_CORRECT = "1";
public static String getArtistUrl(String artist) {
if (artist != null) {
Uri.Builder builder = new Uri.Builder();
builder.scheme("http")
.authority(LastFMUtil.BASE_URL)
.appendPath("2.0")
.appendQueryParameter("method", "artist.getinfo")
.appendQueryParameter("artist", artist)
//.appendQueryParameter("lang", "de")
.appendQueryParameter("autocorrect", AUTO_CORRECT)
.appendQueryParameter("api_key", LastFMUtil.API_KEY)
.appendQueryParameter("format", "json");
return builder.build().toString();
}
return "";
}
public static String getArtistNameFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("artist").getString("name");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting artist name from JSON parameter!", e);
return "";
}
}
public static String getArtistThumbnailUrlFromJSON(JSONObject rootJSON) {
try {
JSONArray images = getArtistImageArrayFromJSON(rootJSON);
if (images.length() > 2) {
return images.getJSONObject(2).getString("#text");
} else if (images.length() > 1) {
return images.getJSONObject(1).getString("#text");
}
return images.getJSONObject(0).getString("#text");
} catch (JSONException | NullPointerException e) {
//Log.e(TAG, "Error while getting artist thumbnail image from JSON parameter!", e);
return "";
}
}
public static JSONArray getArtistImageArrayFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("artist").getJSONArray("image");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting artist image array from JSON parameter!", e);
return null;
}
}
public static String getArtistImageUrlFromJSON(JSONObject rootJSON) {
try {
JSONArray images = getArtistImageArrayFromJSON(rootJSON);
return images.getJSONObject(images.length() - 1).getString("#text");
} catch (JSONException | NullPointerException e) {
//Log.e(TAG, "Error while getting artist image from JSON parameter!", e);
return "";
}
}
public static String getArtistBiographyFromJSON(JSONObject rootJSON) {
try {
return rootJSON.getJSONObject("artist").getJSONObject("bio").getString("content");
} catch (JSONException e) {
//Log.e(TAG, "Error while getting artist biografie from JSON parameter!", e);
return "";
}
}
public static void saveArtistJSONDataToCacheAndDisk(Context context, String artist, JSONObject jsonObject) {
Log.i(TAG, "Saving new JSON artist data for " + artist + "...");
ArtistJSONStore.getInstance(context).removeItem(artist);
ArtistJSONStore.getInstance(context).addArtistJSON(artist, jsonObject.toString());
}
}

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app/src/main/java/com/kabouzeid/gramophone/lastfm/artist/LastFMArtistThumbnailLoader.java Normal file
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package com.kabouzeid.gramophone.lastfm.artist;
import android.content.Context;
import android.graphics.Bitmap;
import android.util.Log;
import android.view.View;
import com.android.volley.Response;
import com.android.volley.VolleyError;
import com.android.volley.toolbox.JsonObjectRequest;
import com.kabouzeid.gramophone.App;
import com.kabouzeid.gramophone.provider.ArtistJSONStore;
import com.kabouzeid.gramophone.util.ImageLoaderUtil;
import com.nostra13.universalimageloader.core.ImageLoader;
import com.nostra13.universalimageloader.core.assist.FailReason;
import com.nostra13.universalimageloader.core.listener.ImageLoadingListener;
import org.json.JSONException;
import org.json.JSONObject;
/**
* Created by karim on 01.01.15.
*/
public class LastFMArtistThumbnailLoader {
public static final String TAG = LastFMArtistThumbnailLoader.class.getSimpleName();
@Deprecated
public static void loadArtistThumbnail(Context context, String queryArtist, ArtistThumbnailLoaderCallback callback) {
loadArtistThumbnail(context, queryArtist, false, callback);
}
public static void loadArtistThumbnail(Context context, String queryArtist, boolean forceDownload, ArtistThumbnailLoaderCallback callback) {
if (queryArtist != null) {
String artistJSON = ArtistJSONStore.getInstance(context).getArtistJSON(queryArtist);
if (artistJSON != null && !forceDownload) {
Log.i(TAG, queryArtist + " is in cache.");
try {
loadArtistThumbnailFromJSON(new JSONObject(artistJSON), callback);
} catch (JSONException e) {
Log.e(TAG, "Error while parsing string from cache to JSONObject", e);
}
} else {
if(forceDownload){
Log.i(TAG, queryArtist + " force re-download");
} else {
Log.i(TAG, queryArtist + " is not in cache.");
}
downloadArtistThumbnail(context, queryArtist, callback);
}
}
}
private static void loadArtistThumbnailFromJSON(JSONObject jsonObject, final ArtistThumbnailLoaderCallback callback) {
Log.i(TAG, "Applying artist thumbnail...");
String url = LastFMArtistInfoUtil.getArtistThumbnailUrlFromJSON(jsonObject);
if (!url.trim().equals("")) {
ImageLoader.getInstance().loadImage(url, ImageLoaderUtil.getCacheOnDiskOptions(), new ImageLoadingListener() {
@Override
public void onLoadingStarted(String imageUri, View view) {
}
@Override
public void onLoadingFailed(String imageUri, View view, FailReason failReason) {
callback.onArtistThumbnailLoaded(null);
}
@Override
public void onLoadingComplete(String imageUri, View view, Bitmap loadedImage) {
callback.onArtistThumbnailLoaded(loadedImage);
}
@Override
public void onLoadingCancelled(String imageUri, View view) {
callback.onArtistThumbnailLoaded(null);
}
});
} else {
callback.onArtistThumbnailLoaded(null);
}
}
private static void downloadArtistThumbnail(final Context context, final String artist, final ArtistThumbnailLoaderCallback callback) {
Log.i(TAG, "Downloading details for " + artist);
App app = (App) context.getApplicationContext();
String artistUrl = LastFMArtistInfoUtil.getArtistUrl(artist);
JsonObjectRequest artistInfoJSONRequest = new JsonObjectRequest(0, artistUrl, null, new Response.Listener<JSONObject>() {
@Override
public void onResponse(JSONObject response) {
Log.i(TAG, "Download was successful!");
LastFMArtistInfoUtil.saveArtistJSONDataToCacheAndDisk(context, artist, response);
loadArtistThumbnailFromJSON(response, callback);
}
}, new Response.ErrorListener() {
@Override
public void onErrorResponse(VolleyError error) {
Log.e(TAG, "Download failed!", error);
callback.onArtistThumbnailLoaded(null);
}
});
app.addToVolleyRequestQueue(artistInfoJSONRequest);
}
public static interface ArtistThumbnailLoaderCallback {
public void onArtistThumbnailLoaded(Bitmap thumbnail);
}
}