added cleanup script, improved poc test, addec echo for debugging and small fixes

1 files changed, 21 insertions, 3 deletions

diff --git a/service/src/printdoc.c b/service/src/printdoc.c
index 0eb3127..1e549c9 100644
--- a/service/src/printdoc.c
+++ b/service/src/printdoc.c
@@ -21,18 +21,23 @@ int save_submission(struct parseinfo *info, char *data, int len);
 
 void cat_cmd(char *arg);
 void list_cmd(char *arg);
+void exit_cmd(char *arg);
+void echo_cmd(char *arg);
 void submit_cmd(char *arg);
 void query_cmd(char *arg);
 
 struct command commands[] = {
 	{ "cat", cat_cmd },
 	{ "help", list_cmd },
+	{ "exit", exit_cmd },
+	{ "echo", echo_cmd },
 	{ "submit", submit_cmd },
 	{ "query", query_cmd },
 };
 
 struct parseinfo cached;
 const char *resultdir;
+int echo = 0;
 
 int
 save_submission(struct parseinfo *info, char *stldata, int stlsize)
@@ -97,6 +102,19 @@ list_cmd(char *arg)
 }
 
 void
+exit_cmd(char *arg)
+{
+	exit(0);
+}
+
+void
+echo_cmd(char *arg)
+{
+	echo ^= 1;
+	printf("Echo is %s\n", echo ? "enabled" : "disabled");
+}
+
+void
 submit_cmd(char *arg)
 {
 	const char *bufp;
@@ -212,6 +230,7 @@ cleanup:
 void
 cleanexit()
 {
+	printf("see you later!\n");
 	free_info(&cached);
 }
 
@@ -244,6 +263,8 @@ main()
 		if (linebuf[strlen(linebuf) - 1] == '\n')
 			linebuf[strlen(linebuf) - 1] = '\0';
 
+		if (echo) printf("%s\n", linebuf);
+
 		cp = strchr(linebuf, ' ');
 		arg = cp ? cp + 1 : NULL;
 		if (cp) *cp = 0;
@@ -258,7 +279,4 @@ main()
 		if (i == ARRSIZE(commands) && strlen(linebuf) != 0)
 			fprintf(stderr, "No such command!\n");
 	}
-
-	printf("see you later!\n");
-	free_info(&cached);
 }