opt rm files

src/oss_util.rs

@@ -15,6 +15,8 @@ use reqwest::{
 };
 use rust_util::*;
 
+pub const DEFAULT_URL_VALID_SECS: u64 = 1000;
+
 pub const OSS_VERB_GET: &str = "GET";
 pub const OSS_VERB_PUT: &str = "PUT";
 pub const OSS_VERB_DELETE: &str = "DELETE";