From 8faeeeebf08bd9fdef16c44da0b150c9285024f8 Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Fri, 18 May 2012 13:47:37 +0200
Subject: Ugly hack to feed filename from cli.

---
 src/muniad.cc      | 15 ++++++++++++---
 src/taskmanager.cc | 15 ++++++++++-----
 src/taskmanager.h  |  4 +++-
 3 files changed, 25 insertions(+), 9 deletions(-)

diff --git a/src/muniad.cc b/src/muniad.cc
index 741241a..b9651dd 100644
--- a/src/muniad.cc
+++ b/src/muniad.cc
@@ -38,6 +38,8 @@
 #include "http.h"
 #include "munia_proto.h"
 #include "debug.h"
+#include "taskmanager.h"
+extern TaskManager task_manager;
 
 static struct libwebsocket_protocols protocols[] = {
 	// first protocol must always be HTTP handler
@@ -51,6 +53,7 @@ static struct libwebsocket_protocols protocols[] = {
 static struct option options[] = {
 	{ "help",	no_argument,		NULL, 'h' },
 	{ "port",	required_argument,	NULL, 'p' },
+	{ "file",	required_argument,	NULL, 'f' },
 	{ "ssl",	no_argument,		NULL, 's' },
 	{ "killmask",	no_argument,		NULL, 'k' },
 	{ "interface",  required_argument, 	NULL, 'i' },
@@ -60,6 +63,7 @@ static struct option options[] = {
 
 int main(int argc, char **argv)
 {
+  const char *db_filename = "/tmp/munia.xml";
 	int n = 0;
 	const char *cert_path =
     LOCAL_RESOURCE_PATH"/libwebsockets-test-server.pem";
@@ -84,7 +88,7 @@ int main(int argc, char **argv)
           "There is NO WARRANTY, to the extent permitted by law.\n");
   
 	while(n >= 0) {
-		n = getopt_long(argc, argv, "ci:khsp:", options, NULL);
+		n = getopt_long(argc, argv, "ci:khsp:f:", options, NULL);
 		if(n < 0)	continue;
 		switch(n) {
 		case 's':
@@ -98,19 +102,24 @@ int main(int argc, char **argv)
 		case 'p':
 			port = atoi(optarg);
 			break;
-		case 'i':
+    case 'f':
+      db_filename = strdup(optarg);
+      break;
+    case 'i':
 			strncpy(interface_name, optarg, sizeof interface_name);
 			interface_name[(sizeof interface_name) - 1] = '\0';
 			interface = interface_name;
 			break;
 		case 'h':
-			fprintf(stderr, "Usage: muniad [--port=<p>] [--ssl]\n");
+			fprintf(stderr, "Usage: muniad [--port=<p>] [--ssl] [--file=<f>]\n");
 			exit(1);
 		}
 	}
 
   debug_parse("+all");
 
+  task_manager.init(db_filename);
+
 	if(!use_ssl) cert_path = key_path = NULL;
 
 	context = libwebsocket_create_context(port, interface, protocols,
diff --git a/src/taskmanager.cc b/src/taskmanager.cc
index 0d15eb6..c7cdb6d 100644
--- a/src/taskmanager.cc
+++ b/src/taskmanager.cc
@@ -44,10 +44,18 @@ static bool isProtected(taskid_t id)
   return id < FIRST_TASK_ID;
 }
 
-TaskManager::TaskManager(std::string file) {
+TaskManager::TaskManager() {
   idCount = FIRST_TASK_ID;
 
-  this->file = file;
+}
+
+TaskManager::~TaskManager() {
+}
+
+void TaskManager::init(std::string filename)
+{
+  printf("Reading tasks from file: %s\n", filename.c_str());
+  file = filename;
 
   FILE *fp = fopen(file.c_str(), "r");
   if(fp) {
@@ -87,9 +95,6 @@ TaskManager::TaskManager(std::string file) {
   tree.toStdOut();
 }
 
-TaskManager::~TaskManager() {
-}
-
 task_t TaskManager::task(taskid_t t) {
   return tree.data(t);
 }
diff --git a/src/taskmanager.h b/src/taskmanager.h
index 52daa05..e11736b 100644
--- a/src/taskmanager.h
+++ b/src/taskmanager.h
@@ -40,9 +40,11 @@ typedef std::pair<TaskIdList, TaskIdList> TaskIdListPair;
 
 class TaskManager {
 public:
-  TaskManager(std::string file = "/tmp/munia.xml");
+  TaskManager();
   ~TaskManager();
 
+  void init(std::string filename);
+
   TaskIdList createTask(taskid_t parentid, taskid_t *id) throw (std::exception);
   TaskIdList updateTask(taskid_t id, task_t task) throw (std::exception);
   TaskIdList removeTask(taskid_t id) throw (std::exception);
-- 
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