forge: Use "origin" as the default remote name

Close #33

src/provider/github.rs

@@ -8,7 +8,6 @@ use super::JsonError;
 use super::Project;
 use super::Provider;
 
-const PROVIDER_NAME: &str = "github";
 const ACCEPT_HEADER_JSON: &str = "application/vnd.github.v3+json";
 const GITHUB_API_BASEURL: &str =
     option_env!("GITHUB_API_BASEURL").unwrap_or("https://api.github.com");
@@ -88,10 +87,6 @@ impl Provider for Github {
         })
     }
 
-    fn name(&self) -> &str {
-        PROVIDER_NAME
-    }
-
     fn filter(&self) -> &Filter {
         &self.filter
     }

src/provider/gitlab.rs

@@ -8,7 +8,6 @@ use super::JsonError;
 use super::Project;
 use super::Provider;
 
-const PROVIDER_NAME: &str = "gitlab";
 const ACCEPT_HEADER_JSON: &str = "application/json";
 const GITLAB_API_BASEURL: &str = option_env!("GITLAB_API_BASEURL").unwrap_or("https://gitlab.com");
 
@@ -105,10 +104,6 @@ impl Provider for Gitlab {
         })
     }
 
-    fn name(&self) -> &str {
-        PROVIDER_NAME
-    }
-
     fn filter(&self) -> &Filter {
         &self.filter
     }

src/provider/mod.rs

@@ -14,6 +14,8 @@ use super::repo;
 
 use std::collections::HashMap;
 
+const DEFAULT_REMOTE_NAME: &str = "origin";
+
 #[derive(Debug, Deserialize, Serialize, clap::ArgEnum, Clone)]
 pub enum RemoteProvider {
     #[serde(alias = "github", alias = "GitHub")]
@@ -122,7 +124,6 @@ pub trait Provider {
     where
         Self: Sized;
 
-    fn name(&self) -> &str;
     fn filter(&self) -> &Filter;
     fn secret_token(&self) -> &auth::AuthToken;
     fn auth_header_key() -> &'static str;
@@ -293,7 +294,7 @@ pub trait Provider {
 
         let mut ret: HashMap<Option<String>, Vec<repo::Repo>> = HashMap::new();
 
-        let remote_name = remote_name.unwrap_or_else(|| self.name().to_string());
+        let remote_name = remote_name.unwrap_or_else(|| DEFAULT_REMOTE_NAME.to_string());
 
         for repo in repos {
             let namespace = repo.namespace();