Add support for Redis via UNIX domain sockets (#46)

JakubVanek · sfan5 · commit 6afe1b78c52b · 2017-09-03T14:27:59.000+02:00
diff --git a/db-redis.cpp b/db-redis.cpp
@@ -53,7 +53,7 @@ DBRedis::DBRedis(const std::string &mapdir)
 	}
 	const char *addr = tmp.c_str();
 	int port = stoi64(get_setting_default("redis_port", ifs, "6379"));
-	ctx = redisConnect(addr, port);
+	ctx = tmp.find('/') != std::string::npos ? redisConnectUnix(addr) : redisConnect(addr, port);
 	if(!ctx)
 		throw std::runtime_error("Cannot allocate redis context");
 	else if(ctx->err) {

Original file line number	Diff line number	Diff line change
`@@ -53,7 +53,7 @@ DBRedis::DBRedis(const std::string &mapdir)`
`53`	`53`	`}`
`54`	`54`	`const char *addr = tmp.c_str();`
`55`	`55`	`int port = stoi64(get_setting_default("redis_port", ifs, "6379"));`
`56`		`- ctx = redisConnect(addr, port);`
	`56`	`+ ctx = tmp.find('/') != std::string::npos ? redisConnectUnix(addr) : redisConnect(addr, port);`
`57`	`57`	`if(!ctx)`
`58`	`58`	`throw std::runtime_error("Cannot allocate redis context");`
`59`	`59`	`else if(ctx->err) {`