blob: 9d3f3d63bc895dd7c1ff819f0ae0978b799c9c26 (
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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
|
package nl.xservices.plugins;
import android.content.Intent;
import org.apache.cordova.CallbackContext;
import org.apache.cordova.CordovaActivity;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.PluginResult;
import org.json.JSONArray;
import org.json.JSONException;
import java.io.IOException;
import java.io.StringWriter;
import java.io.Writer;
import java.util.Locale;
public class LaunchMyApp extends CordovaPlugin {
private static final String ACTION_CHECKINTENT = "checkIntent";
@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
if (ACTION_CHECKINTENT.equalsIgnoreCase(action)) {
final Intent intent = ((CordovaActivity) this.webView.getContext()).getIntent();
final String intentString = intent.getDataString();
if (intentString != null && intentString.contains("://") && intent.getScheme() != null) {
callbackContext.sendPluginResult(new PluginResult(PluginResult.Status.OK, intent.getDataString()));
intent.setData(null);
} else {
callbackContext.error("App was not started via the launchmyapp URL scheme. Ignoring this errorcallback is the best approach.");
}
return true;
} else {
callbackContext.error("This plugin only responds to the " + ACTION_CHECKINTENT + " action.");
return false;
}
}
@Override
public void onNewIntent(Intent intent) {
final String intentString = intent.getDataString();
if (intentString != null && intentString.contains("://") && intent.getScheme() != null) {
intent.setData(null);
try {
StringWriter writer = new StringWriter(intentString.length() * 2);
escapeJavaStyleString(writer, intentString, true, false);
webView.loadUrl("javascript:handleOpenURL('" + writer.toString() + "');");
} catch (IOException ignore) {
}
}
}
// Taken from commons StringEscapeUtils
private static void escapeJavaStyleString(Writer out, String str, boolean escapeSingleQuote,
boolean escapeForwardSlash) throws IOException {
if (out == null) {
throw new IllegalArgumentException("The Writer must not be null");
}
if (str == null) {
return;
}
int sz;
sz = str.length();
for (int i = 0; i < sz; i++) {
char ch = str.charAt(i);
// handle unicode
if (ch > 0xfff) {
out.write("\\u" + hex(ch));
} else if (ch > 0xff) {
out.write("\\u0" + hex(ch));
} else if (ch > 0x7f) {
out.write("\\u00" + hex(ch));
} else if (ch < 32) {
switch (ch) {
case '\b':
out.write('\\');
out.write('b');
break;
case '\n':
out.write('\\');
out.write('n');
break;
case '\t':
out.write('\\');
out.write('t');
break;
case '\f':
out.write('\\');
out.write('f');
break;
case '\r':
out.write('\\');
out.write('r');
break;
default:
if (ch > 0xf) {
out.write("\\u00" + hex(ch));
} else {
out.write("\\u000" + hex(ch));
}
break;
}
} else {
switch (ch) {
case '\'':
if (escapeSingleQuote) {
out.write('\\');
}
out.write('\'');
break;
case '"':
out.write('\\');
out.write('"');
break;
case '\\':
out.write('\\');
out.write('\\');
break;
case '/':
if (escapeForwardSlash) {
out.write('\\');
}
out.write('/');
break;
default:
out.write(ch);
break;
}
}
}
}
private static String hex(char ch) {
return Integer.toHexString(ch).toUpperCase(Locale.ENGLISH);
}
}
|
