From 5b08c181930639b8b227c060f5fed347a0f3f919 Mon Sep 17 00:00:00 2001
From: jongmyeongko <jongmyeong.ko@samsung.com>
Date: Tue, 22 Mar 2016 15:59:03 +0900
Subject: [PATCH] add force-removal option for installer.

usage(root only):
tpk-backend -d {pkgid} --preload --force-remove

Change-Id: I0a8e9ddb787d3ae55cb9832ae3bf7918c97fa9fe
Signed-off-by: jongmyeongko <jongmyeong.ko@samsung.com>
---
 comm/pkgmgr_installer.c        | 13 ++++++++++++-
 comm/pkgmgr_installer.h        | 37 ++++++++++++++++++++++++++++++++++++-
 comm/pkgmgr_installer_config.h |  2 ++
 3 files changed, 50 insertions(+), 2 deletions(-)

diff --git a/comm/pkgmgr_installer.c b/comm/pkgmgr_installer.c
index c110953..e759b7a 100644
--- a/comm/pkgmgr_installer.c
+++ b/comm/pkgmgr_installer.c
@@ -61,6 +61,7 @@ struct pkgmgr_installer {
 	int tep_move;
 	int is_tep_included;
 	int is_preload;
+	int force_removal;
 	GDBusConnection *conn;
 };
 
@@ -249,7 +250,11 @@ pkgmgr_installer_receive_request(pkgmgr_installer *pi,
 		switch (c) {
 		case OPTVAL_PRELOAD:	/* request for preload app */
 			pi->is_preload = 1;
-			DBG("option is 1000 is_preload[%d]", pi->is_preload );
+			DBG("preload request [%d]", pi->is_preload );
+			break;
+		case OPTVAL_FORCE_REMOVAL:	/* request for force-remove */
+			pi->force_removal = 1;
+			DBG("force-remove request [%d]", pi->force_removal );
 			break;
 		case 'k':	/* session id */
 			if (pi->session_id)
@@ -470,6 +475,12 @@ API int pkgmgr_installer_get_is_preload(pkgmgr_installer *pi)
 	return pi->is_preload;
 }
 
+API int pkgmgr_installer_get_force_removal(pkgmgr_installer *pi)
+{
+	CHK_PI_RET(PKGMGR_REQ_INVALID);
+	return pi->force_removal;
+}
+
 API int pkgmgr_installer_send_app_uninstall_signal(pkgmgr_installer *pi,
 			     const char *pkg_type,
 			     const char *pkgid,
diff --git a/comm/pkgmgr_installer.h b/comm/pkgmgr_installer.h
index fa2c4e4..fa323f1 100644
--- a/comm/pkgmgr_installer.h
+++ b/comm/pkgmgr_installer.h
@@ -572,7 +572,7 @@ int main(int argc, char **argv)
 		r = -1;
 		goto CLEANUP_RET;
 	}
-	preload = pkgmgr_installer_get_is_preload(pi);
+	is_preload = pkgmgr_installer_get_is_preload(pi);
 
 	// Do something...
 
@@ -584,6 +584,41 @@ int main(int argc, char **argv)
 int pkgmgr_installer_get_is_preload(pkgmgr_installer *pi);
 
 /**
+	@brief		Get if the request is for force-removal
+	@pre		pkgmgr_installer_receive_request() must be called.
+	@post		None
+	@see		pkgmgr_installer_receive_request
+	@param[in]	pi	pkgmgr_installer object
+	@return		Operation result
+	@retval		0 if a request is not for force-removal
+	@retval		1 if a request is for force-removal
+	@remark		None
+	@code
+#include <pkgmgr_installer.h>
+int main(int argc, char **argv)
+{
+	pkgmgr_installer *pi;
+	int r = 0;
+	int force_remove = 0;
+
+	pi = pkgmgr_installer_new();
+	if(!pi) return -1;
+	if(pkgmgr_installer_receive_request(pi, argc, argv)) {
+		r = -1;
+		goto CLEANUP_RET;
+	}
+	force_remove = pkgmgr_installer_get_force_removal(pi);
+
+	// Do something...
+
+	pkgmgr_installer_free(pi);
+	return r;
+}
+	@endcode
+ */
+int pkgmgr_installer_get_force_removal(pkgmgr_installer *pi);
+
+/**
 	@brief		Send a app status signal
 	@pre		None
 	@post		None
diff --git a/comm/pkgmgr_installer_config.h b/comm/pkgmgr_installer_config.h
index a284ab6..2aeb12c 100644
--- a/comm/pkgmgr_installer_config.h
+++ b/comm/pkgmgr_installer_config.h
@@ -32,6 +32,7 @@ extern "C" {
 #endif
 
 #define OPTVAL_PRELOAD 1000
+#define OPTVAL_FORCE_REMOVAL 1001
 
 /* Supported options */
 const char *short_opts = "k:l:i:d:c:m:t:o:r:p:s:b:e:M:y:q";
@@ -52,6 +53,7 @@ const struct option long_opts[] = {
 	{ "direct-manifest-install", 1, NULL, 'y' },
 	{ "recovery", 1, NULL, 'b' },
         { "preload", 0, NULL, OPTVAL_PRELOAD },
+	{ "force-remove", 0, NULL, OPTVAL_FORCE_REMOVAL },
 	{ 0, 0, 0, 0 }	/* sentinel */
 };
 
-- 
2.7.4