From: Michael Tremer <michael.tremer@ipfire.org>
Date: Fri, 19 Jan 2018 00:23:05 +0000 (+0100)
Subject: libpakfire: Move cache into Pakfire object
X-Git-Tag: 0.9.28~1285^2~1166
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a5376951e5bc20fe782f0b0326c04345e45ef57e;p=pakfire.git

libpakfire: Move cache into Pakfire object

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/include/pakfire/constants.h b/src/libpakfire/include/pakfire/constants.h
index 8f587c03d..9404b3a3a 100644
--- a/src/libpakfire/include/pakfire/constants.h
+++ b/src/libpakfire/include/pakfire/constants.h
@@ -25,4 +25,6 @@
 
 #define PAKFIRE_REPO_SYSTEM_NAME "@system"
 
+#define CACHE_PATH "/var/cache/pakfire"
+
 #endif /* PAKFIRE_CONSTANTS_H */
diff --git a/src/libpakfire/include/pakfire/pakfire.h b/src/libpakfire/include/pakfire/pakfire.h
index e7aea8cbf..18f899f27 100644
--- a/src/libpakfire/include/pakfire/pakfire.h
+++ b/src/libpakfire/include/pakfire/pakfire.h
@@ -50,6 +50,11 @@ void pakfire_set_installed_repo(Pakfire pakfire, PakfireRepo repo);
 PakfirePackageList pakfire_whatprovides(Pakfire pakfire, const char* provides, int flags);
 PakfirePackageList pakfire_search(Pakfire pakfire, const char* what, int flags);
 
+// Cache
+
+char* pakfire_get_cache_path(Pakfire pakfire, const char* path);
+void pakfire_set_cache_path(Pakfire pakfire, const char* path);
+
 #ifdef PAKFIRE_PRIVATE
 
 #include <solv/pool.h>
diff --git a/src/libpakfire/pakfire.c b/src/libpakfire/pakfire.c
index d28abda7a..a685c4455 100644
--- a/src/libpakfire/pakfire.c
+++ b/src/libpakfire/pakfire.c
@@ -25,6 +25,7 @@
 #include <solv/poolarch.h>
 #include <solv/queue.h>
 
+#include <pakfire/constants.h>
 #include <pakfire/logging.h>
 #include <pakfire/package.h>
 #include <pakfire/packagelist.h>
@@ -38,6 +39,7 @@
 
 struct _Pakfire {
 	char* path;
+	char* cache_path;
 	char* arch;
 
 	// Pool stuff
@@ -83,6 +85,9 @@ PAKFIRE_EXPORT Pakfire pakfire_create(const char* path, const char* arch) {
 
 		// Set architecture of the pool
 		pool_setarch(pakfire->pool, pakfire->arch);
+
+		// Initialise cache
+		pakfire_set_cache_path(pakfire, CACHE_PATH);
 	}
 
 	return pakfire;
@@ -120,6 +125,7 @@ PAKFIRE_EXPORT Pakfire pakfire_unref(Pakfire pakfire) {
 	queue_free(&pakfire->installonly);
 
 	pakfire_free(pakfire->path);
+	pakfire_free(pakfire->cache_path);
 	pakfire_free(pakfire->arch);
 
 	pakfire_free(pakfire);
@@ -308,3 +314,19 @@ PAKFIRE_EXPORT PakfirePackageList pakfire_whatprovides(Pakfire pakfire, const ch
 PAKFIRE_EXPORT PakfirePackageList pakfire_search(Pakfire pakfire, const char* what, int flags) {
 	return pakfire_pool_dataiterator(pakfire, what, 0, PAKFIRE_SUBSTRING);
 }
+
+// Cache
+
+PAKFIRE_EXPORT char* pakfire_get_cache_path(Pakfire pakfire, const char* path) {
+	return pakfire_path_join(pakfire->cache_path, path);
+}
+
+PAKFIRE_EXPORT void pakfire_set_cache_path(Pakfire pakfire, const char* path) {
+	// Release old path
+	if (pakfire->cache_path)
+		pakfire_free(pakfire->cache_path);
+
+	pakfire->cache_path = pakfire_strdup(path);
+
+	DEBUG("Set cache path to %s\n", pakfire->cache_path);
+}