// ==========================================================================
// METHOD yumsource::resolvedeps
// ==========================================================================
void yumsource::resolvealldeps (value &list)
{
value depargs;
string id = "";
depargs.newval() = "/usr/bin/yum";
depargs.newval() = "-C";
depargs.newval() = "deplist";
foreach (update, list)
{
depargs.newval() = update.id();
}
systemprocess depp (depargs, true);
depp.run ();
APP->log (log::info, "yum-src", "Resolving dependencies: %S", id.str());
while (! depp.eof())
{
string line = depp.gets();
if (line.strlen())
{
if (line.strncmp ("package:", 8) == 0)
{
line = line.mid (9);
line.cropat (' ');
line.cropatlast ('.'); // remove architecture
if (list.exists(line))
id = line;
else
id = "";
}
if (id.strlen() && line.strncmp (" provider:", 12) == 0)
{
line = line.mid (13);
line.cropat (' ');
line.cropatlast ('.'); // remove architecture
if ((id != line.str()) &&
(list.exists (line.str())))
{
if (! list[line.str()]["deps"].exists (id))
{
list[line.str()]["deps"][id] = true;
}
/*
if (! list[id]["deps"].exists (line))
{
list[id]["deps"][line] = true;
}*/
}
}
}
}
depp.serialize();
}
// ==========================================================================
// METHOD IconRequestHandler::run
// ==========================================================================
int IconRequestHandler::run (string &uri, string &postbody, value &inhdr,
string &out, value &outhdr, value &env,
tcpsocket &s)
{
bool isdown = (uri.strstr ("/down/") >= 0);
string uuid = uri.copyafterlast ("/");
uuid.cropat ('.');
app->log (log::debug, "httpicon", "Request for <%s>" %format (uuid));
if (inhdr.exists ("If-Modified-Since"))
{
s.puts ("HTTP/1.1 304 NOT CHANGED\r\n"
"Connection: %s\r\n"
"Content-length: 0\r\n\r\n"
%format (env["keepalive"].bval() ? "keep-alive" : "close"));
env["sentbytes"] = 0;
return -304;
}
if (! app->mdb->classExistsUUID (uuid))
{
string orgpath;
if (isdown)
{
orgpath = "/var/openpanel/http/images/icons/down_%s.png" %format (uuid);
}
else
{
orgpath = "/var/openpanel/http/images/icons/%s.png" %format (uuid);
}
if (fs.exists (orgpath))
{
out = fs.load (orgpath);
outhdr["Content-type"] = "image/png";
return 200;
}
return 404;
}
CoreClass &c = app->mdb->getClassUUID (uuid);
string path;
if (isdown)
{
path = "%s/down_%s" %format (c.module.path, c.icon);
}
else
{
path = "%s/%s" %format (c.module.path, c.icon);
}
app->log (log::debug, "httpicon", "Loading %s" %format (path));
if (! fs.exists (path)) return 404;
outhdr["Content-type"] = "image/png";
out = fs.load (path);
return 200;
}
// ==========================================================================
// METHOD rhnsource::resolvedeps
// ==========================================================================
void rhnsource::resolvedeps (const statstring &id, value &list)
{
value depargs;
depargs.newval() = "/usr/bin/up2date";
depargs.newval() = "--dry-run";
depargs.newval() = "-u";
depargs.newval() = id;
int listno = 0;
bool inlist = false;
systemprocess depp (depargs, true);
depp.run ();
while (! depp.eof())
{
string line = depp.gets();
if (line.strlen() && (line.strncmp ("------", 6) == 0))
{
listno++;
if (listno == 3) inlist = true;
}
if (inlist)
{
line = line.cutat (' ');
if ((line.strlen()) &&
(id != line.str()) &&
(list.exists (line.str())))
{
if (! list[line.str()]["deps"].exists (id))
{
list[line.str()]["deps"][id] = true;
}/*
if (! list[id]["deps"].exists (line))
{
list[id]["deps"][line] = true;
}*/
}
}
}
depp.serialize();
}
// ==========================================================================
// METHOD aptsource::resolvedeps
// ==========================================================================
void aptsource::resolvedeps (const statstring &id, value &list)
{
value depargs;
depargs.newval() = "/usr/bin/apt-get";
depargs.newval() = "-s";
depargs.newval() = "install";
depargs.newval() = id;
systemprocess depp (depargs, true);
depp.run ();
APP->log (log::info, "apt-src", "Resolving dependencies: %S", id.str());
while (! depp.eof())
{
string line = depp.gets();
if (line.strlen())
{
if (line.strncmp ("Inst ", 5) == 0)
{
line = line.mid (5);
line.cropat (' ');
if ((id != line.str()) &&
(list.exists (line.str())))
{
if (! list[line.str()]["deps"].exists (id))
{
list[line.str()]["deps"][id] = true;
}
/*
if (! list[id]["deps"].exists (line))
{
list[id]["deps"][line] = true;
}*/
}
}
}
}
depp.serialize();
}
// ==========================================================================
// METHOD RPCRequestHandler::run
// ==========================================================================
int RPCRequestHandler::run (string &uri, string &postbody, value &inhdr,
string &out, value &outhdr, value &env,
tcpsocket &s)
{
try
{
DEBUG.storeFile ("RPCRequestHandler","postbody", postbody, "run");
CORE->log (log::debug, "RPC", "handle: %S %!" %format (uri, inhdr));
value indata;
value res;
string origin = "rpc";
uid_t uid = 0;
RPCHandler hdl (sdb);
indata.fromjson (postbody);
if (inhdr.exists ("X-OpenCORE-Origin"))
{
origin = inhdr["X-OpenCORE-Origin"];
}
CORE->log (log::debug, "RPC", "body: %!" %format (indata));
// Set up credentials if available
s.getcredentials();
CORE->log (log::debug, "RPC", "credentials: %d %d %d", s.peer_uid,
s.peer_gid, s.peer_pid);
if (s.peer_pid == 0)
{
string peer_name = s.peer_name;
if (peer_name == "127.0.0.1")
{
if (inhdr.exists ("X-Forwarded-For"))
{
peer_name = inhdr["X-Forwarded-For"];
}
}
if (origin.strchr ('/') >0) origin = origin.cutat ('/');
if (! origin) origin = "RPC";
origin.strcat ("/src=%s" %format (peer_name));
env["ip"] = s.peer_name = peer_name;
}
if (indata.exists ("header") && indata["header"].exists ("command"))
{
uri.strcat ("/%s" %format (indata["header"]["command"]));
}
res = hdl.handle (indata, s.peer_uid, origin);
out = res.tojson ();
if (inhdr.exists ("Accept-Encoding"))
{
string ae = inhdr["Accept-Encoding"];
if (ae.strstr ("deflate") >= 0)
{
unsigned long reslen = (out.strlen() * 1.05) + 12;
char buf[reslen];
if (compress2 ((Bytef*) buf, &reslen,
(const Bytef*) out.str(), out.strlen(), 4) == Z_OK)
{
outhdr["Content-Encoding"] = "deflate";
out.strcpy (buf+2, reslen-2);
}
else
{
log::write (log::warning, "RPC", "Compress error");
}
}
}
outhdr["Content-type"] = "application/json";
}
catch (...)
{
log::write (log::error, "RPC", "Exception caught");
}
return HTTP_OK;
}
