X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fafb-hsrv.c;h=4577948350f3dccc8b1868061ddf0339fac99886;hb=540ece2baf7de59565b42d427e206769ec4da56a;hp=e64c5c9a40b80b890336bf1161aaf69f6d759fe4;hpb=f1b901ed676b2d45ec8e6ae3d6ef2f94d79f9ee6;p=src%2Fapp-framework-binder.git

diff --git a/src/afb-hsrv.c b/src/afb-hsrv.c
index e64c5c9a..45779483 100644
--- a/src/afb-hsrv.c
+++ b/src/afb-hsrv.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 IoT.bzh
+ * Copyright (C) 2016 "IoT.bzh"
  * Author: José Bollo <jose.bollo@iot.bzh>
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -33,8 +33,9 @@
 #include "afb-context.h"
 #include "afb-hreq.h"
 #include "afb-hsrv.h"
-#include "afb-req-itf.h"
+#include <afb/afb-req-itf.h>
 #include "verbose.h"
+#include "locale-root.h"
 
 #include "afb-common.h"
 
@@ -54,10 +55,8 @@ struct hsrv_handler {
 };
 
 struct hsrv_alias {
-	const char *alias;
-	const char *directory;
-	size_t lendir;
-	int dirfd;
+	struct locale_root *root;
+	int relax;
 };
 
 struct afb_hsrv {
@@ -141,6 +140,7 @@ static int access_handler(
 		hreq->connection = connection;
 		hreq->method = method;
 		hreq->version = version;
+		hreq->lang = MHD_lookup_connection_value(connection, MHD_HEADER_KIND, MHD_HTTP_HEADER_ACCEPT_LANGUAGE);
 		hreq->tail = hreq->url = url;
 		hreq->lentail = hreq->lenurl = strlen(url);
 		*recordreq = hreq;
@@ -156,7 +156,9 @@ static int access_handler(
 				if (hreq->postform == NULL)
 					afb_hreq_reply_error(hreq, MHD_HTTP_INTERNAL_SERVER_ERROR);
 				return MHD_YES;
-			} else if (strcasestr(type, JSON_CONTENT) == NULL) {
+			} else if (strcasestr(type, JSON_CONTENT) != NULL) {
+				return MHD_YES;
+                        } else {
 				afb_hreq_reply_error(hreq, MHD_HTTP_UNSUPPORTED_MEDIA_TYPE);
 				return MHD_YES;
 			}
@@ -302,19 +304,26 @@ static struct hsrv_handler *new_handler(
 
 static int handle_alias(struct afb_hreq *hreq, void *data)
 {
+	int rc;
 	struct hsrv_alias *da = data;
+	struct locale_search *search;
 
 	if (hreq->method != afb_method_get) {
+		if (da->relax)
+			return 0;
 		afb_hreq_reply_error(hreq, MHD_HTTP_METHOD_NOT_ALLOWED);
 		return 1;
 	}
 
-	if (!afb_hreq_valid_tail(hreq)) {
-		afb_hreq_reply_error(hreq, MHD_HTTP_FORBIDDEN);
-		return 1;
+	search = locale_root_search(da->root, hreq->lang, 0);
+	rc = afb_hreq_reply_locale_file_if_exist(hreq, search, &hreq->tail[1]);
+	locale_search_unref(search);
+	if (rc == 0) {
+		if (da->relax)
+			return 0;
+		afb_hreq_reply_error(hreq, MHD_HTTP_NOT_FOUND);
 	}
-
-	return afb_hreq_reply_file(hreq, da->dirfd, &hreq->tail[1]);
+	return 1;
 }
 
 int afb_hsrv_add_handler(
@@ -333,30 +342,39 @@ int afb_hsrv_add_handler(
 	return 1;
 }
 
-int afb_hsrv_add_alias(struct afb_hsrv *hsrv, const char *prefix, const char *alias, int priority)
+int afb_hsrv_add_alias_root(struct afb_hsrv *hsrv, const char *prefix, struct locale_root *root, int priority, int relax)
 {
 	struct hsrv_alias *da;
-	int dirfd;
 
-	dirfd = open(alias, O_PATH|O_DIRECTORY);
-	if (dirfd < 0) {
-		/* TODO message */
-		return 0;
-	}
 	da = malloc(sizeof *da);
 	if (da != NULL) {
-		da->alias = prefix;
-		da->directory = alias;
-		da->lendir = strlen(da->directory);
-		da->dirfd = dirfd;
-		if (afb_hsrv_add_handler(hsrv, prefix, handle_alias, da, priority))
+		da->root = root;
+		da->relax = relax;
+		if (afb_hsrv_add_handler(hsrv, prefix, handle_alias, da, priority)) {
+			locale_root_addref(root);
 			return 1;
+		}
 		free(da);
 	}
-	close(dirfd);
 	return 0;
 }
 
+int afb_hsrv_add_alias(struct afb_hsrv *hsrv, const char *prefix, const char *alias, int priority, int relax)
+{
+	struct locale_root *root;
+	int rc;
+
+	root = locale_root_create(AT_FDCWD, alias);
+	if (root == NULL) {
+		/* TODO message */
+		rc = 0;
+	} else {
+		rc = afb_hsrv_add_alias_root(hsrv, prefix, root, priority, relax);
+		locale_root_unref(root);
+	}
+	return rc;
+}
+
 int afb_hsrv_set_cache_timeout(struct afb_hsrv *hsrv, int duration)
 {
 	int rc;
@@ -388,14 +406,14 @@ int afb_hsrv_start(struct afb_hsrv *hsrv, uint16_t port, unsigned int connection
 		MHD_OPTION_END);	/* options-end */
 
 	if (httpd == NULL) {
-		fprintf(stderr, "Error: httpStart invalid httpd port: %d", (int)port);
+		ERROR("httpStart invalid httpd port: %d", (int)port);
 		return 0;
 	}
 
 	info = MHD_get_daemon_info(httpd, MHD_DAEMON_INFO_EPOLL_FD_LINUX_ONLY);
 	if (info == NULL) {
 		MHD_stop_daemon(httpd);
-		fprintf(stderr, "Error: httpStart no pollfd");
+		ERROR("httpStart no pollfd");
 		return 0;
 	}
 
@@ -403,7 +421,7 @@ int afb_hsrv_start(struct afb_hsrv *hsrv, uint16_t port, unsigned int connection
 	if (rc < 0) {
 		MHD_stop_daemon(httpd);
 		errno = -rc;
-		fprintf(stderr, "Error: connection to events for httpd failed");
+		ERROR("connection to events for httpd failed");
 		return 0;
 	}