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psyc://psyced.org/~lynX 2011-08-27 10:15:19 +02:00
parent 8cf148e717
commit cb6e631be9
2 changed files with 34 additions and 33 deletions
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59
world/net/http/server.c
View File

@ -9,7 +9,8 @@
#include "header.i" #include "header.i"
volatile string url, file, qs, version, method, body = ""; volatile string url, qs, prot, method, body = "";
volatile mixed item;
volatile mapping headers; volatile mapping headers;
volatile int length; volatile int length;
@ -69,7 +70,7 @@ parse_wait(null) { // waiting to send my error message here
parse_url(input) { parse_url(input) {
P3(("=== SmallHTTP got: %O\n", input)) P3(("=== SmallHTTP got: %O\n", input))
unless (sscanf(input, "%s%t%s%tHTTP/%s", method, url, version)) quit(); unless (sscanf(input, "%s%t%s%tHTTP/%s", method, url, prot)) quit();
switch (method) { switch (method) {
case "CONNECT": case "CONNECT":
next_input_to(#'parse_wait); next_input_to(#'parse_wait);
@ -82,7 +83,7 @@ parse_url(input) {
return; return;
} }
version = "HTTP/" + version; prot = "HTTP/" + prot;
P2(("=== SmallHTTP user requested url: %O\n", url)) P2(("=== SmallHTTP user requested url: %O\n", url))
next_input_to(#'parse_header); next_input_to(#'parse_header);
@ -152,25 +153,25 @@ process() {
headers["cookie"] = cook; headers["cookie"] = cook;
} }
#endif #endif
if (sscanf(url, "%s?%s", file, qs)) { if (sscanf(url, "%s?%s", item, qs)) {
P3(("got query: %O\n", qs)) P3(("got query: %O\n", qs))
query = url_parse_query(query, qs); query = url_parse_query(query, qs);
} else { } else {
file = url; item = url;
} }
if (method == "POST" && headers["content-type"] == "application/x-www-form-urlencoded") { if (method == "POST" && headers["content-type"] == "application/x-www-form-urlencoded") {
query = url_parse_query(query, body); query = url_parse_query(query, body);
} }
P4(("parsed query: %O\n", query)) P4(("parsed query: %O\n", query))
switch (file) { switch (item) {
case "/favicon.ico": case "/favicon.ico":
#if 0 #if 0
htredirect(version, "http://www.psyced.org/favicon.ico", htredirect(prot, "http://www.psyced.org/favicon.ico",
"This one looks neat", 1); "This one looks neat", 1);
quit(); quit();
return 1; return 1;
#else #else
file = "/static/favicon.ico"; item = "/static/favicon.ico";
break; break;
#endif #endif
case "/": case "/":
@ -178,7 +179,7 @@ case "":
// should we look for text/wml in the accept: and go directly // should we look for text/wml in the accept: and go directly
// to /net/wap/index ? // to /net/wap/index ?
// //
http_ok(version); http_ok(prot);
sTextPath(0, query["lang"], "html"); sTextPath(0, query["lang"], "html");
write( //T("_HTML_head", "<title>" CHATNAME "</title><body>\n" write( //T("_HTML_head", "<title>" CHATNAME "</title><body>\n"
// "<center><table width=404><tr><td>") + // "<center><table width=404><tr><td>") +
@ -192,15 +193,15 @@ case "":
case "/static": // really don't like to do this, but the IE stores directories case "/static": // really don't like to do this, but the IE stores directories
// (history) without trailing slash, even if the url originaly // (history) without trailing slash, even if the url originaly
// has one, at least IIRC. // has one, at least IIRC.
htredirect(version, "/static/", "use the trailing slash", 1); htredirect(prot, "/static/", "use the trailing slash", 1);
quit(); quit();
return 1; return 1;
case "/static/": case "/static/":
file = "/static/index.html"; item = "/static/index.html";
break; break;
case "/oauth": case "/oauth":
object oauth; object oauth;
http_ok(version); http_ok(prot);
//PT((">>> looking up token %O in shm: %O\n", query["oauth_token"], shared_memory("oauth_request_tokens"))) //PT((">>> looking up token %O in shm: %O\n", query["oauth_token"], shared_memory("oauth_request_tokens")))
if (oauth = shared_memory("oauth_request_tokens")[query["oauth_token"]]) { if (oauth = shared_memory("oauth_request_tokens")[query["oauth_token"]]) {
//PT((">>> oauth: %O\n", oauth)) //PT((">>> oauth: %O\n", oauth))
@ -214,34 +215,34 @@ case "/oauth":
return 1; return 1;
} }
string name; string name;
switch (file[1]) { switch (item[1]) {
case '~': case '~':
string channel, nick = file[2..]; string channel, nick = item[2..];
if (sscanf(file, "/~%s/%s", nick, channel)) { if (sscanf(item, "/~%s/%s", nick, channel)) {
name = "~" + nick + "#" + channel; name = "~" + nick + "#" + channel;
} else if (o = summon_person(nick, NET_PATH "user")) { } else if (o = summon_person(nick, NET_PATH "user")) {
o->htinfo(version, query, headers, qs, channel); o->htinfo(prot, query, headers, qs, channel);
quit(); quit();
return 1; return 1;
} }
//fall thru //fall thru
case '@': case '@':
unless(name) name = file[2..]; unless(name) name = item[2..];
o = find_place(name); o = find_place(name);
break; break;
default: default:
if (abbrev("/static/", file)) { if (abbrev("/static/", item)) {
if (file_size(file) > 0) { if (file_size(item) > 0) {
if (sscanf(file, "%!s.%s", ext)) { if (sscanf(item, "%!s.%s", ext)) {
while (sscanf(ext, "%!s.%s", ext)) ; while (sscanf(ext, "%!s.%s", ext)) ;
} }
http_ok(version, content_type(ext), 0); http_ok(prot, content_type(ext), 0);
binary_message(read_file(file)); binary_message(read_file(item));
quit(); quit();
return 1; return 1;
} }
} else if (sscanf(file, "/%s/%s.page", ext, t) == 2) { } else if (sscanf(item, "/%s/%s.page", ext, t) == 2) {
http_ok(version); http_ok(prot);
sTextPath(0, query["lang"] || ext, "html"); sTextPath(0, query["lang"] || ext, "html");
t = replace(t, "/", "_"); t = replace(t, "/", "_");
write(T("_HTML_head", "<title>" CHATNAME "</title><body>\n" write(T("_HTML_head", "<title>" CHATNAME "</title><body>\n"
@ -253,16 +254,16 @@ case "/oauth":
} }
} }
if (index(file, ':') != -1) { if (index(item, ':') != -1) {
http_error(version, 501, "Not Implemented. Whatever you are trying " http_error(prot, 501, "Not Implemented. Whatever you are trying "
"there, this server won't help you."); "there, this server won't help you.");
quit(); quit();
return; return;
} }
unless (o) o = file -> load(); unless (o) o = item -> load();
if (objectp(o) || o = find_object(file)) if (objectp(o) || o = find_object(item))
done = o->htget(version, query, headers, qs) != HTMORE; done = o->htget(prot, query, headers, qs) != HTMORE;
if (done) if (done)
quit(); quit();

8
world/net/include/net.h
View File

@ -166,12 +166,12 @@
# define htmlhead this_interactive()->http_head # define htmlhead this_interactive()->http_head
# define htmlpage this_interactive()->http_page # define htmlpage this_interactive()->http_page
# define htmltail this_interactive()->http_tail # define htmltail this_interactive()->http_tail
# define HTERROR 1 // return mc if necessary?
# define HTDONE 0
# define HTMORE -1
#endif #endif
#define HTERROR 1 // return mc if necessary?
#define HTDONE 0
#define HTMORE -1
// even more specific to the way we parse commands // even more specific to the way we parse commands
// combine the rest of the arguments back into one string // combine the rest of the arguments back into one string
#define ARGS(x) implode(args[x..], " ") #define ARGS(x) implode(args[x..], " ")