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1 | !636 |
2 | |
3 | import java.util.*; |
4 | import java.io.*; |
5 | import java.net.*; |
6 | |
7 | import java.nio.ByteBuffer; |
8 | import java.nio.channels.FileChannel; |
9 | import java.nio.charset.Charset; |
10 | import java.security.KeyStore; |
11 | import java.text.SimpleDateFormat; |
12 | import java.util.logging.Level; |
13 | import java.util.logging.Logger; |
14 | import java.util.regex.Matcher; |
15 | import java.util.regex.Pattern; |
16 | import java.util.zip.GZIPOutputStream; |
17 | |
18 | import javax.net.ssl.*; |
19 | |
20 | main {
|
21 | static class MyHTTPD extends NanoHTTPD {
|
22 | |
23 | /** |
24 | * Constructs an HTTP server on given port. |
25 | */ |
26 | public MyHTTPD(int port) throws IOException {
|
27 | super(port); |
28 | } |
29 | |
30 | |
31 | @Override |
32 | public Response serve( String uri, Method method, |
33 | Map<String, String> header, Map<String, String> parms, |
34 | Map<String, String> files ) |
35 | {
|
36 | System.out.println( method + " '222" + uri + "' " ); |
37 | |
38 | String ip = header.get("remote-addr");
|
39 | if (!ip.equals("127.0.0.1"))
|
40 | peers.add(ip); |
41 | |
42 | if (uri.equals("/k.mp4"))
|
43 | return serveBinary("/storage/sdcard0/k.mp4");
|
44 | |
45 | |
46 | String msg = "<html><body><h1>Hello server</h1>\n"; |
47 | if ( parms.get("username") == null )
|
48 | msg += |
49 | "<form action='?' method='get'>\n" + |
50 | " <p>Your name: <input type='text' name='username'></p>\n" + |
51 | "</form>\n"; |
52 | else |
53 | msg += "<p>Hello, " + parms.get("username") + "!</p>";
|
54 | |
55 | msg += "uri: " + uri + "<br>"; |
56 | new List<String> links; |
57 | for (String p : peers) |
58 | links.add("<a href=\"http://" + p + ":8888\">" + p + "</a>");
|
59 | msg += "All known peers: " + join(", ", links);
|
60 | msg += "</body></html>\n"; |
61 | return newFixedLengthResponse(msg); |
62 | } |
63 | |
64 | static String join(String glue, Iterable<String> list) {
|
65 | new StringBuilder buf; |
66 | boolean first = true; |
67 | for (String s : list) {
|
68 | if (first) first = false; |
69 | else buf.append(glue); |
70 | buf.append(s); |
71 | } |
72 | return buf.toString(); |
73 | } |
74 | |
75 | Response serveBinary(String path) {
|
76 | System.out.println("Serving " + path);
|
77 | long length = new File(path).length(); |
78 | System.out.println("File size: " + length);
|
79 | FileInputStream fis = null; |
80 | try {
|
81 | fis = new FileInputStream(path); |
82 | } catch (FileNotFoundException e) {
|
83 | // TODO Auto-generated catch block |
84 | e.printStackTrace(); |
85 | } |
86 | return new Response(Status.OK, "application/binary", fis, length); |
87 | } |
88 | } |
89 | |
90 | private static MyHTTPD server; |
91 | private static int port = 8888; |
92 | |
93 | static new (Tree)Set<String> peers; |
94 | |
95 | psvm {
|
96 | server = new MyHTTPD(port); |
97 | server.start(); |
98 | System.out.println("HTTP server started (listening on port " + port + "!)");
|
99 | printMyIPs(); |
100 | server.join(); // keep main thread alive |
101 | } |
102 | |
103 | static void printMyIPs() {
|
104 | String ip; |
105 | try {
|
106 | Enumeration<NetworkInterface> interfaces = NetworkInterface.getNetworkInterfaces(); |
107 | while (interfaces.hasMoreElements()) {
|
108 | NetworkInterface iface = interfaces.nextElement(); |
109 | // filters out 127.0.0.1 and inactive interfaces |
110 | if (iface.isLoopback() || !iface.isUp()) |
111 | continue; |
112 | |
113 | Enumeration<InetAddress> addresses = iface.getInetAddresses(); |
114 | while(addresses.hasMoreElements()) {
|
115 | InetAddress addr = addresses.nextElement(); |
116 | if (addr instanceof Inet4Address) { // we still stick to the old stuff... until the new stuff comes along!
|
117 | ip = addr.getHostAddress(); |
118 | System.out.println("\nPlease visit http://" + ip + ":" + port + " to see me!");
|
119 | } |
120 | } |
121 | } |
122 | } catch (Throwable e) {
|
123 | e.printStackTrace(); |
124 | } |
125 | } |
126 | } |
127 | |
128 | !include #1000433 // class NanoHTTP |
Began life as a copy of #1000596
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| Snippet ID: | #1001647 |
| Snippet name: | Android web server (port 8888), serving a movie |
| Eternal ID of this version: | #1001647/1 |
| Text MD5: | e5268d2163e703e8ba56f8f4370ff026 |
| Transpilation MD5: | 2e56061d892245850bc4dfe58abe0a95 |
| Author: | stefan |
| Category: | javax android |
| Type: | JavaX source code |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2015-10-31 22:04:28 |
| Source code size: | 3901 bytes / 128 lines |
| Pitched / IR pitched: | No / Yes |
| Views / Downloads: | 696 / 668 |
| Referenced in: | [show references] |