refactor: use builder to create config

CMakeLists.txt

@@ -109,6 +109,7 @@ add_executable(alltests
 	test/mock_config_builder.cc
 	test/mock_logger.cc
     test/test_config_factory.cc
+	test/test_config.cc
 	test/test_log.cc
 )
 
@@ -123,6 +124,8 @@ target_compile_options(alltests PRIVATE ${GMOCK_CFLAGS} ${GTEST_CFLAGS} "-pthrea
 target_link_libraries(alltests PRIVATE
 	webfused-static
 	${LIBCONFIG_LIBRARIES}
+    ${WEBFUSE_LIBRARIES}
+    ${UUID_LIBRARIES}
 	${GMOCK_LIBRARIES}
 	${GTEST_LIBRARIES}
 	${CMAKE_THREAD_LIBS_INIT}

src/webfused/config/config.c

@@ -1,156 +1,107 @@
 #include "webfused/config/config.h"
-#include "webfused/config/config_intern.h"
+#include "webfuse/adapter/server_config.h"
 
 #include <stdlib.h>
-#include <string.h>
 
 #define WFD_CONFIG_DEFAULT_PORT         (8080)
 #define WFD_CONFIG_DEFAULT_VHOSTNAME    ("localhost")
 
 struct wfd_config
 {
-    char * vhost_name;
-    char * server_cert;
-    char * server_key;
-    char * server_doc_root;
-    int port;
+    struct wf_server_config * server;
 };
 
-extern struct wfd_config *
+static void
+wfd_config_set_server_vhostname(
+    void * data,
+    char const * vhost_name)
+{
+    struct wfd_config * config = data;
+    wf_server_config_set_vhostname(config->server, vhost_name);
+}
+
+static void
+wfd_config_set_server_port(
+    void * data,
+    int port)
+{
+    struct wfd_config * config = data;
+    wf_server_config_set_port(config->server, port);
+}
+
+static void
+wfd_config_set_server_key(
+    void * data,
+    char const * key_path)
+{
+    struct wfd_config * config = data;
+    wf_server_config_set_keypath(config->server, key_path);
+}
+
+static void
+wfd_config_set_server_cert(
+    void * data,
+    char const * cert_path)
+{
+    struct wfd_config * config = data;
+    wf_server_config_set_certpath(config->server, cert_path);
+}
+
+static void
+wfd_config_set_server_document_root(
+    void * data,
+    char const * document_root)
+{
+    struct wfd_config * config = data;
+    wf_server_config_set_documentroot(config->server, document_root);
+}
+
+static const struct wfd_config_builder_vtable 
+wfd_config_vtable_config_builder =
+{
+    .set_server_vhostname = &wfd_config_set_server_vhostname,
+    .set_server_port = &wfd_config_set_server_port,
+    .set_server_key = &wfd_config_set_server_key,
+    .set_server_cert = &wfd_config_set_server_cert,
+    .set_server_document_root = &wfd_config_set_server_document_root
+};
+
+struct wfd_config *
 wfd_config_create(void)
 {
     struct wfd_config * config = malloc(sizeof(struct wfd_config));
-    config->port = WFD_CONFIG_DEFAULT_PORT;
-    config->vhost_name = strdup(WFD_CONFIG_DEFAULT_VHOSTNAME);
-    config->server_key = NULL;
-    config->server_cert = NULL;
-    config->server_doc_root = NULL;
+    config->server = wf_server_config_create();
+    wf_server_config_set_vhostname(config->server, WFD_CONFIG_DEFAULT_VHOSTNAME);
+    wf_server_config_set_port(config->server, WFD_CONFIG_DEFAULT_PORT);
 
     return config;
 }
 
-void wfd_config_dispose(
+void
+wfd_config_dispose(
     struct wfd_config * config)
 {
-    free(config->vhost_name);
-    free(config->server_cert);
-    free(config->server_key);
-    free(config->server_doc_root);
+    wf_server_config_dispose(config->server);
     free(config);
 }
 
-int
-wfd_config_get_server_port(
+struct wfd_config_builder
+wfd_config_get_builder(
     struct wfd_config * config)
 {
-    return config->port;
-}
-
-void
-wfd_config_set_server_port(
-    struct wfd_config * config,
-    int port)
+    struct wfd_config_builder builder =
     {
-    config->port = port;
+        &wfd_config_vtable_config_builder,
+        config
+    };
+
+    return builder;
 }
 
-char const *
-wfd_config_get_server_vhostname(
+struct wf_server_config *
+wfd_config_get_server_config(
     struct wfd_config * config)
 {
-    return config->vhost_name;
+    return config->server;
 }
 
-void
-wfd_config_set_server_vhostname(
-    struct wfd_config * config,
-    char const * vhost_name)
-{
-    free(config->vhost_name);
-    config->vhost_name = strdup(vhost_name);
-}
-
-bool
-wfd_config_is_server_tls_enabled(
-    struct wfd_config * config)
-{
-    return ((NULL != config->server_key) 
-        && (NULL != config->server_cert));
-}
-
-char const *
-wfd_config_get_server_cert(
-    struct wfd_config * config)
-{
-    return config->server_cert;
-}
-
-void
-wfd_config_set_server_cert(
-    struct wfd_config * config,
-    char const * cert)
-{
-    free(config->server_cert);
-    config->server_cert = strdup(cert);
-}
-
-char const *
-wfd_config_get_server_key(
-    struct wfd_config * config)
-{
-    return config->server_key;
-}
-
-void
-wfd_config_set_server_key(
-    struct wfd_config * config,
-    char const * key)
-{
-    free(config->server_key);
-    config->server_key = strdup(key);
-}
-
-char const *
-wfd_config_get_server_document_root(
-    struct wfd_config * config)
-{
-    return config->server_doc_root;
-}
-
-void
-wfd_config_set_server_document_root(
-    struct wfd_config * config,
-    char const * document_root)
-{
-    free(config->server_doc_root);
-    config->server_doc_root = strdup(document_root);
-}
-
-char const *
-wfd_config_get_auth_provider(
-    struct wfd_config * config)
-{
-    return NULL;
-}
-
-struct wfd_auth_settings *
-wfd_config_get_auth_settings(
-    struct wfd_config * config)
-{
-    return NULL;
-}
-
-size_t
-wfd_config_get_filesystem_count(
-    struct wfd_config * config)
-{
-    return 0;
-}
-
-struct wfd_filesystem_info *
-wfd_confi_get_filesystem(
-    struct wfd_config * config,
-    size_t fs_index)
-{
-    return NULL;
-}

src/webfused/config/config.h

@@ -1,6 +1,8 @@
 #ifndef WFD_CONFIG_H
 #define WFD_CONFIG_H
 
+#include "webfused/config/builder.h"
+
 #ifndef __cplusplus
 #include <stdbool.h>
 #include <stddef.h>
@@ -14,54 +16,23 @@ extern "C"
 #endif
 
 struct wfd_config;
-struct wfd_auth_settins;
-struct wfd_filesystem_info;
+struct wf_server_config;
 
-extern void wfd_config_dispose(
+extern struct wfd_config *
+wfd_config_create(void);
+
+extern void
+wfd_config_dispose(
     struct wfd_config * config);
 
-extern int
-wfd_config_get_server_port(
+extern struct wfd_config_builder
+wfd_config_get_builder(
     struct wfd_config * config);
 
-extern char const *
-wfd_config_get_server_vhostname(
+extern struct wf_server_config *
+wfd_config_get_server_config(
     struct wfd_config * config);
 
-extern char const *
-wfd_config_get_server_cert(
-    struct wfd_config * config);
-
-extern bool
-wfd_config_is_server_tls_enabled(
-    struct wfd_config * config);
-
-extern char const *
-wfd_config_get_server_key(
-    struct wfd_config * config);
-
-extern char const *
-wfd_config_get_server_document_root(
-    struct wfd_config * config);
-
-extern char const *
-wfd_config_get_auth_provider(
-    struct wfd_config * config);
-
-extern struct wfd_auth_settings *
-wfd_config_get_auth_settings(
-    struct wfd_config * config);
-
-extern size_t
-wfd_config_get_filesystem_count(
-    struct wfd_config * config);
-
-extern struct wfd_filesystem_info *
-wfd_confi_get_filesystem(
-    struct wfd_config * config,
-    size_t fs_index);
-
-
 #ifdef __cplusplus
 }
 #endif

src/webfused/config/config_intern.h

@@ -1,41 +0,0 @@
-#ifndef WFD_CONFIG_INTERN_H
-#define WFD_CONFIG_INTERN_H
-
-#ifdef _cplusplus
-extern "C"
-{
-#endif
-
-extern struct wfd_config *
-wfd_config_create(void);
-
-extern void
-wfd_config_set_server_vhostname(
-    struct wfd_config * config,
-    char const * vhost_name);
-
-extern void
-wfd_config_set_server_port(
-    struct wfd_config * config,
-    int port);
-
-extern void
-wfd_config_set_server_cert(
-    struct wfd_config * config,
-    char const * cert);
-
-extern void
-wfd_config_set_server_key(
-    struct wfd_config * config,
-    char const * key);
-
-extern void
-wfd_config_set_server_document_root(
-    struct wfd_config * config,
-    char const * document_root);
-
-#ifdef _cplusplus
-}
-#endif
-
-#endif

test/test_config.cc

@@ -0,0 +1,20 @@
+#include <gtest/gtest.h>
+#include "webfused/config/config.h"
+
+TEST(config, server_config)
+{
+    wfd_config * config = wfd_config_create();
+    ASSERT_NE(nullptr, config);
+
+    wfd_config_builder builder = wfd_config_get_builder(config);
+    wfd_config_builder_set_server_vhostname(builder, "localhost");
+    wfd_config_builder_set_server_port(builder, 8443);
+    wfd_config_builder_set_server_key(builder, "/path/to/key.pem");
+    wfd_config_builder_set_server_cert(builder, "/path/to/cert.pem");
+    wfd_config_builder_set_server_document_root(builder, "/var/www");
+
+    wf_server_config * server_config = wfd_config_get_server_config(config);
+    ASSERT_NE(nullptr, server_config);
+
+    wfd_config_dispose(config);
+}