PUBLIC void maLogRequest(HttpConn *conn)
{
HttpHost *host;
HttpRx *rx;
HttpTx *tx;
HttpRoute *route;
MprBuf *buf;
char keyBuf[80], *timeText, *fmt, *cp, *qualifier, *value, c;
int len;
rx = conn->rx;
tx = conn->tx;
route = rx->route;
host = httpGetConnContext(conn);
if (host == 0) {
return;
}
fmt = route->logFormat;
if (fmt == 0) {
return;
}
if (rx->method == 0) {
return;
}
len = BIT_MAX_URI + 256;
buf = mprCreateBuf(len, len);
while ((c = *fmt++) != '\0') {
if (c != '%' || (c = *fmt++) == '%') {
mprPutCharToBuf(buf, c);
continue;
}
switch (c) {
case 'a': /* Remote IP */
mprPutStringToBuf(buf, conn->ip);
break;
case 'A': /* Local IP */
mprPutStringToBuf(buf, conn->sock->listenSock->ip);
break;
case 'b':
if (tx->bytesWritten == 0) {
mprPutCharToBuf(buf, '-');
} else {
mprPutIntToBuf(buf, tx->bytesWritten);
}
break;
case 'B': /* Bytes written (minus headers) */
mprPutIntToBuf(buf, (tx->bytesWritten - tx->headerSize));
break;
case 'h': /* Remote host */
mprPutStringToBuf(buf, conn->ip);
break;
case 'n': /* Local host */
mprPutStringToBuf(buf, rx->parsedUri->host);
break;
case 'O': /* Bytes written (including headers) */
mprPutIntToBuf(buf, tx->bytesWritten);
break;
case 'r': /* First line of request */
mprPutToBuf(buf, "%s %s %s", rx->method, rx->uri, conn->protocol);
break;
case 's': /* Response code */
mprPutIntToBuf(buf, tx->status);
break;
case 't': /* Time */
mprPutCharToBuf(buf, '[');
timeText = mprFormatLocalTime(MPR_DEFAULT_DATE, mprGetTime());
mprPutStringToBuf(buf, timeText);
mprPutCharToBuf(buf, ']');
break;
case 'u': /* Remote username */
mprPutStringToBuf(buf, conn->username ? conn->username : "******");
break;
case '{': /* Header line */
qualifier = fmt;
if ((cp = strchr(qualifier, '}')) != 0) {
fmt = &cp[1];
*cp = '\0';
c = *fmt++;
scopy(keyBuf, sizeof(keyBuf), "HTTP_");
scopy(&keyBuf[5], sizeof(keyBuf) - 5, qualifier);
switch (c) {
case 'i':
value = (char*) mprLookupKey(rx->headers, supper(keyBuf));
mprPutStringToBuf(buf, value ? value : "-");
break;
default:
mprPutStringToBuf(buf, qualifier);
}
*cp = '}';
} else {
mprPutCharToBuf(buf, c);
}
break;
case '>':
if (*fmt == 's') {
fmt++;
mprPutIntToBuf(buf, tx->status);
}
break;
default:
mprPutCharToBuf(buf, c);
break;
}
}
mprPutCharToBuf(buf, '\n');
mprAddNullToBuf(buf);
mprWriteFile(route->log, mprGetBufStart(buf), mprGetBufLength(buf));
}
PUBLIC HttpAuthType *httpLookupAuthType(cchar *type)
{
return mprLookupKey(HTTP->authTypes, type);
}
/*
Run an action (may yield)
*/
static int runAction(HttpConn *conn)
{
HttpRx *rx;
HttpRoute *route;
EspRoute *eroute;
EspReq *req;
EspAction action;
rx = conn->rx;
req = conn->reqData;
route = rx->route;
eroute = route->eroute;
assert(eroute);
if (eroute->edi && eroute->edi->flags & EDI_PRIVATE) {
cloneDatabase(conn);
} else {
req->edi = eroute->edi;
}
if (route->sourceName == 0 || *route->sourceName == '\0') {
if (eroute->commonController) {
(eroute->commonController)(conn);
}
return 1;
}
#if !ME_STATIC
if (!eroute->combine && (route->update || !mprLookupKey(eroute->actions, rx->target))) {
cchar *errMsg, *controllers, *controller;
if ((controllers = httpGetDir(route, "CONTROLLERS")) == 0) {
controllers = ".";
}
controllers = mprJoinPath(route->home, controllers);
controller = schr(route->sourceName, '$') ? stemplateJson(route->sourceName, rx->params) : route->sourceName;
controller = controllers ? mprJoinPath(controllers, controller) : mprJoinPath(route->home, controller);
if (espLoadModule(route, conn->dispatcher, "controller", controller, &errMsg) < 0) {
if (mprPathExists(controller, R_OK)) {
httpError(conn, HTTP_CODE_NOT_FOUND, "%s", errMsg);
return 0;
}
}
}
#endif /* !ME_STATIC */
assert(eroute->top);
action = mprLookupKey(eroute->top->actions, rx->target);
if (route->flags & HTTP_ROUTE_XSRF && !(rx->flags & HTTP_GET)) {
if (!httpCheckSecurityToken(conn)) {
httpSetStatus(conn, HTTP_CODE_UNAUTHORIZED);
if (smatch(route->responseFormat, "json")) {
httpTrace(conn, "esp.xsrf.error", "error", 0);
espRenderString(conn,
"{\"retry\": true, \"success\": 0, \"feedback\": {\"error\": \"Security token is stale. Please retry.\"}}");
espFinalize(conn);
} else {
httpError(conn, HTTP_CODE_UNAUTHORIZED, "Security token is stale. Please reload page.");
}
return 0;
}
}
if (action) {
httpAuthenticate(conn);
setupFlash(conn);
if (eroute->commonController) {
(eroute->commonController)(conn);
}
if (!httpIsFinalized(conn)) {
(action)(conn);
}
}
return 1;
}
EjsNativeModule *ejsLookupNativeModule(Ejs *ejs, cchar *name)
{
return mprLookupKey(ejs->service->nativeModules, name);
}
static int openFileHandler(HttpQueue *q)
{
HttpRx *rx;
HttpTx *tx;
HttpConn *conn;
MprPath *info;
char *date, dbuf[16];
MprHash *dateCache;
conn = q->conn;
tx = conn->tx;
rx = conn->rx;
info = &tx->fileInfo;
if (conn->error) {
return MPR_ERR_CANT_OPEN;
}
if (rx->flags & (HTTP_GET | HTTP_HEAD | HTTP_POST)) {
if (!(info->valid || info->isDir)) {
httpError(conn, HTTP_CODE_NOT_FOUND, "Cannot find document");
return 0;
}
if (!tx->etag) {
/* Set the etag for caching in the client */
tx->etag = sfmt("\"%llx-%llx-%llx\"", (int64) info->inode, (int64) info->size, (int64) info->mtime);
}
if (info->mtime) {
dateCache = conn->http->dateCache;
if ((date = mprLookupKey(dateCache, itosbuf(dbuf, sizeof(dbuf), (int64) info->mtime, 10))) == 0) {
if (!dateCache || mprGetHashLength(dateCache) > 128) {
conn->http->dateCache = dateCache = mprCreateHash(0, 0);
}
date = httpGetDateString(&tx->fileInfo);
mprAddKey(dateCache, itosbuf(dbuf, sizeof(dbuf), (int64) info->mtime, 10), date);
}
httpSetHeaderString(conn, "Last-Modified", date);
}
if (httpContentNotModified(conn)) {
httpSetStatus(conn, HTTP_CODE_NOT_MODIFIED);
httpOmitBody(conn);
tx->length = -1;
}
if (!tx->fileInfo.isReg && !tx->fileInfo.isLink) {
httpTrace(conn, "request.document.error", "error", "msg: 'Document is not a regular file', filename: '%s'",
tx->filename);
httpError(conn, HTTP_CODE_NOT_FOUND, "Cannot serve document");
} else if (tx->fileInfo.size > conn->limits->transmissionBodySize) {
httpError(conn, HTTP_ABORT | HTTP_CODE_REQUEST_TOO_LARGE,
"Http transmission aborted. File size exceeds max body of %'lld bytes",
conn->limits->transmissionBodySize);
} else if (!(tx->connector == conn->http->sendConnector)) {
/*
If using the net connector, open the file if a body must be sent with the response. The file will be
automatically closed when the request completes.
*/
if (!(tx->flags & HTTP_TX_NO_BODY)) {
tx->file = mprOpenFile(tx->filename, O_RDONLY | O_BINARY, 0);
if (tx->file == 0) {
if (rx->referrer && *rx->referrer) {
httpTrace(conn, "request.document.error", "error",
"msg: 'Cannot open document', filename: '%s', referrer: '%s'",
tx->filename, rx->referrer);
} else {
httpTrace(conn, "request.document.error", "error",
"msg: 'Cannot open document', filename: '%s'", tx->filename);
}
httpError(conn, HTTP_CODE_NOT_FOUND, "Cannot open document");
}
}
}
} else if (rx->flags & (HTTP_DELETE | HTTP_OPTIONS | HTTP_PUT)) {
;
} else {
httpError(conn, HTTP_CODE_BAD_METHOD, "Unsupported method");
}
return 0;
}
