X-Git-Url: https://git.wpitchoune.net/gitweb/?a=blobdiff_plain;f=src%2Fnote.c;h=247d8d9a4e7eec80aaf2ba1888032f0ab848f0c2;hb=d90d80c49709335e9101657d1a82cdd964e14c40;hp=f22f97db21d2a9ab9abc56585479588789850317;hpb=8036222a5a9454b6af7667ffdaf1efdd6f077633;p=ptask.git

diff --git a/src/note.c b/src/note.c
index f22f97d..247d8d9 100644
--- a/src/note.c
+++ b/src/note.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2010-2012 jeanfi@gmail.com
+ * Copyright (C) 2012-2013 jeanfi@gmail.com
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -23,26 +23,66 @@
 #include <sys/stat.h>
 #include <sys/types.h>
 
+#include <log.h>
 #include <note.h>
+#include <pio.h>
+#include <settings.h>
 
-void note_put(const char *uuid, const char *note)
+static const char *NOTE_SUF = ".note";
+
+static char *get_default_path()
 {
-	char *home, *dir, *path;
-	FILE *f;
+	char *home, *dir;
 
 	home = getenv("HOME");
 
-	if (!home)
-		return ;
+	if (!home) {
+		log_err("HOME environment variable not defined");
+		return NULL;
+	}
 
 	dir = malloc(strlen(home) + 1 + strlen(".task") + 1);
 	sprintf(dir, "%s/%s", home, ".task");
 	mkdir(dir, 0777);
 
-	path = malloc(strlen(dir) + 1 + strlen(uuid) + strlen(".note") + 1);
-	sprintf(path, "%s/%s.note", dir, uuid);
+	return dir;
+}
+
+static char *get_path(const char *uuid)
+{
+	const char *sdir;
+	char *path, *dir;
+
+	sdir = settings_get_notes_dir();
+
+	if (sdir == NULL || *sdir == '\0') {
+		dir = get_default_path();
+		settings_set_notes_dir(dir);
+	} else {
+		dir = strdup(sdir);
+	}
+
+	mkdirs(dir, 0777);
+
+	path = malloc(strlen(dir) + 1 + strlen(uuid) + strlen(NOTE_SUF) + 1);
+	sprintf(path, "%s/%s%s", dir, uuid, NOTE_SUF);
+
+	free(dir);
+
+	return path;
+}
+
+void note_put(const char *uuid, const char *note)
+{
+	char *path;
+	FILE *f;
+
+	path = get_path(uuid);
+
+	if (!path)
+		return ;
 
-	printf("note_put %s %s %s\n", path, uuid, note);
+	log_debug("note_put %s %s %s", path, uuid, note);
 
 	f = fopen(path, "w");
 
@@ -50,9 +90,41 @@ void note_put(const char *uuid, const char *note)
 		fwrite(note, 1, strlen(note), f);
 		fclose(f);
 	} else {
-		fprintf(stderr, "Failed to open %s\n", path);
+		log_err("Failed to open %s", path);
 	}
 
-	free(dir);
 	free(path);
 }
+
+char *note_get(const char *uuid)
+{
+	char *str, *tmp, *path;
+	FILE *f;
+	char buf[1024];
+	size_t s;
+
+	path = get_path(uuid);
+
+	if (!path)
+		return NULL;
+
+	str = strdup("");
+
+	f = fopen(path, "r");
+
+	if (f) {
+		while ((s = fread(buf, 1, 1024, f))) {
+			tmp = malloc(strlen(str) + s + (size_t)1);
+			memcpy(tmp, str, strlen(str));
+			memcpy(tmp + strlen(str), buf, s);
+			tmp[strlen(str) + s] = '\0';
+			free(str);
+			str = tmp;
+		}
+		fclose(f);
+	} else {
+		log_debug("%s does not exist or cannot be opened", path);
+	}
+
+	return str;
+}