From 92dadb712bf64d879d8d7040a78873c5ccd4f754 Mon Sep 17 00:00:00 2001
From: Luo Jinghua <sunmoon1997@gmail.com>
Date: Sat, 5 Sep 2009 15:00:08 +0800
Subject: wrapper: enhance the ppsvod-list

It can dump selected info by setting a mask
---
 wrapper/ppsvod-list.c | 132 ++++++++++++++++++++++++++++++++++----------------
 1 file changed, 90 insertions(+), 42 deletions(-)

diff --git a/wrapper/ppsvod-list.c b/wrapper/ppsvod-list.c
index c7d6ce0..bbf55e9 100644
--- a/wrapper/ppsvod-list.c
+++ b/wrapper/ppsvod-list.c
@@ -7,71 +7,119 @@
 
 #include "pps-fixed.h"
 
-static void dump_vod_list(void)
+enum display_mask {
+	DISPLAY_CATEGORY    = 1 << 0,
+	DISPLAY_SUBCATEGORY = 1 << 1,
+	DISPLAY_FILMS       = 1 << 2,
+	DISPLAY_FILES       = 1 << 3,
+	DISPLAY_ALL         = 0xffff
+};
+
+static void dump_channel (ppscategory *cat, ppscategory *subcat, int mask)
 {
-	ppscategory *cat, *cur, *subcur;
-	int catnum;
+	ppschannel* ch;
+	ppsitem* item;
 
-	cat = pps_vodlist_getcat(&catnum);
-	if (!cat)
+	ch = pps_vodlist_getchannel(cat->id, subcat ? subcat->id : 0,
+				    subcat ? subcat->subcatnum : cat->subcatnum, 1);
+	if (!ch)
 		return;
 
-	for (cur = cat; cur; cur = cur->next)
+	for (; ch; ch = ch->next)
 	{
-		int i = 0;
+		printf ("\t\tfilm name: %s\n", ch->name);
+		printf ("\t\tfilm director: %s\n", ch->director);
+		printf ("\t\tactor: %s\n", ch->actor);
+		printf ("\t\tarea: %s\n", ch->area);
+		printf ("\t\tpubtime: %s\n", ch->pubtime);
+		printf ("\t\tlang: %s\n", ch->lang);
+		printf ("\t\tdesc: %s\n", ch->desc);
 
-		printf ("cat id: %d\n", cur->id);
-		printf ("cat name: %s\n", cur->name);
-		printf ("cat type: %d\n", cur->type);
-		printf ("subcat num: %d\n", cur->subcatnum);
-
-		for (subcur = cur->psubcat; subcur; subcur = subcur->next)
+		if (mask & DISPLAY_FILES)
 		{
-			ppschannel* ch;
-			ppsitem* item;
+			for (item = ch->pitems; item; item = item->next)
+			{
+				printf ("\t\t\turl: %s\n", item->ppsurl);
+				printf ("\t\t\tvip_flag: %d\n", item->vipflag);
+				printf ("\t\t\tformat: %s\n", item->format);
+				printf ("\t\t\tsize: %dMB\n", item->size);
+				printf ("\t\t\tduration: %dM\n", item->duration);
+				printf ("\t\t\tbitrate: %d\n\n", item->bitrate);
+			}
+		}
+	}
+}
 
-			printf ("subcat: %d\n", i++);
-			printf ("\tcat id: %d\n", subcur->id);
-			printf ("\tcat name: %s\n", subcur->name);
-			printf ("\tcat type: %d\n", subcur->type);
-			printf ("\tsubcat num: %d\n", subcur->subcatnum);
-			printf ("\tsubcat next: %p\n", subcur->next);
+static void dump_category (ppscategory *cat, int mask)
+{
+	ppscategory *subcat;
 
-			ch = pps_vodlist_getchannel(cur->id, subcur->id, subcur->subcatnum, 1);
-			if (!ch)
-				continue;
+	printf ("cat id: %d\n", cat->id);
+	printf ("cat name: %s\n", cat->name);
+	printf ("cat type: %d\n", cat->type);
+	printf ("subcat num: %d\n", cat->subcatnum);
 
-			for (; ch; ch = ch->next)
+	if (cat->type == 0)
+	{
+		if (mask & DISPLAY_SUBCATEGORY)
+		{
+			for (subcat = cat->psubcat; subcat; subcat = subcat->next)
 			{
-				printf ("\tchannel name: %s\n", ch->name);
-				printf ("\tchannel director: %s\n", ch->director);
-				printf ("\tactor: %s\n", ch->actor);
-				printf ("\tarea: %s\n", ch->area);
-				printf ("\tpubtime: %s\n", ch->pubtime);
-				printf ("\tlang: %s\n", ch->lang);
-				printf ("\tdesc: %s\n", ch->desc);
-				for (item = ch->pitems; item; item = item->next)
-				{
-					printf ("\t\turl: %s\n", item->ppsurl);
-					printf ("\t\tvip_flag: %d\n", item->vipflag);
-					printf ("\t\tformat: %s\n", item->format);
-					printf ("\t\tsize: %dMB\n", item->size);
-					printf ("\t\tduration: %dM\n", item->duration);
-					printf ("\t\tbitrate: %d\n\n", item->bitrate);
-				}
+				printf ("\tsubcat id: %d\n", subcat->id);
+				printf ("\tsubcat name: %s\n", subcat->name);
+				printf ("\tsubcat type: %d\n", subcat->type);
+				printf ("\tsubcat num: %d\n", subcat->subcatnum);
+
+				if (mask & DISPLAY_FILMS)
+					dump_channel (cat, subcat, mask);
+
+				printf ("\n");
 			}
 		}
 	}
+	else
+	{
+		if (mask & DISPLAY_FILMS)
+			dump_channel (cat, NULL, mask);
+	}
+}
+
+static void dump_vod_list(int mask)
+{
+	ppscategory *cat, *cur, *subcur;
+	int catnum;
+
+	cat = pps_vodlist_getcat(&catnum);
+	if (!cat)
+	{
+		printf ("----Failed to get categories.\n");
+		return;
+	}
+
+	if (mask & DISPLAY_CATEGORY)
+	{
+		for (cur = cat; cur; cur = cur->next)
+			dump_category (cur, mask);
+	}
 }
 
 int main(int argc, char** argv)
 {
 	int             ret = 0;
+	int mask = DISPLAY_ALL;
+
+	if (argc > 1)
+		mask = atoi (argv[1]);
 
 	printf ("--Intialize vod list--\n");
 	ret = pps_vodlist_init();
+	if (ret < 0)
+	{
+		printf ("--Failed to intialize vod list--\n");
+		return -1;
+	}
 
-	dump_vod_list();
+	dump_vod_list(mask);
 
 	printf("------pps vod list uninitianlizing...\n");
 	pps_vodlist_uninit();
-- 
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