blob: 354bb01855ef5605d219ee7eaed19bdfa8bb54c7 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
package com.mapbox.mapboxsdk.utils;
import android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
import android.text.TextUtils;
import com.mapbox.mapboxsdk.R;
import com.mapbox.mapboxsdk.constants.MapboxConstants;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
/**
* {@code ApiAccess} provides a method to load the Mapbox access token.
*/
public final class ApiAccess {
/**
* Returns the Mapbox access token set in the app resources.
* <p/>
* It will first search the application manifest for a {@link MapboxConstants#KEY_META_DATA_MANIFEST}
* meta-data value. If not found it will then attempt to load the access token from the
* {@code res/raw/token.txt} development file.
*
* @param context The {@link Context} of the {@link android.app.Activity} or {@link android.app.Fragment}.
* @return The Mapbox access token or null if not found.
* @see MapboxConstants#KEY_META_DATA_MANIFEST
*/
@Nullable
public static String getToken(@NonNull Context context) {
String accessToken = getReleaseToken(context);
if (TextUtils.isEmpty(accessToken)) {
accessToken = getDevelopmentToken(context);
}
return accessToken;
}
private static String getReleaseToken(@NonNull Context context) {
try {
PackageManager packageManager = context.getPackageManager();
ApplicationInfo appInfo = packageManager.getApplicationInfo(context.getPackageName(), PackageManager.GET_META_DATA);
return appInfo.metaData.getString(MapboxConstants.KEY_META_DATA_MANIFEST);
} catch (Exception e) {
return null;
}
}
private static String getDevelopmentToken(@NonNull Context context) {
try {
BufferedReader reader = new BufferedReader(new InputStreamReader(context.getResources().openRawResource(R.raw.token)));
return reader.readLine();
} catch (IOException e) {
return null;
}
}
}
|
