/*
Render a document by mapping a URL target to a document. The target is interpreted relative to route->documents.
If target exists, then serve that.
If target + extension exists, serve that.
If target is a directory and an index.esp, return the index.esp without a redirect.
If target is a directory without a trailing "/" but with an index.esp, do an external redirect to "URI/".
If target does not end with ".esp", then do not serve that.
*/
PUBLIC void espRenderDocument(HttpConn *conn, cchar *target)
{
HttpUri *up;
MprKey *kp;
cchar *dest;
assert(target);
for (ITERATE_KEYS(conn->rx->route->extensions, kp)) {
if (kp->key && *kp->key) {
if ((dest = checkView(conn, target, 0, kp->key)) != 0) {
espRenderView(conn, dest, 0);
return;
}
}
}
if ((dest = checkView(conn, target, 0, "esp")) != 0) {
espRenderView(conn, dest, 0);
return;
}
if ((dest = checkView(conn, target, "index", "esp")) != 0) {
/*
Must do external redirect first if URL does not end with "/"
*/
if (!sends(conn->rx->parsedUri->path, "/")) {
up = conn->rx->parsedUri;
httpRedirect(conn, HTTP_CODE_MOVED_PERMANENTLY, httpFormatUri(up->scheme, up->host,
up->port, sjoin(up->path, "/", NULL), up->reference, up->query, 0));
return;
}
espRenderView(conn, dest, 0);
return;
}
/*
Remove in version 6
*/
#if DEPRECATED || 1
if ((dest = checkView(conn, sjoin("app/", target, NULL), 0, "esp")) != 0) {
espRenderView(conn, dest, 0);
return;
}
#endif
/*
Last chance, forward to the file handler ... not an ESP request.
This enables static file requests within ESP routes.
*/
httpTrace(conn, "esp.handler", "context", "msg: 'Relay to the fileHandler");
conn->rx->target = &conn->rx->pathInfo[1];
httpMapFile(conn);
if (conn->tx->fileInfo.isDir) {
httpHandleDirectory(conn);
}
httpSetFileHandler(conn, 0);
}
PUBLIC void renderView(cchar *view)
{
espRenderView(getConn(), view);
}