[PATCH datacenter-manager v4 1/6] server: pbs-client: add method to delete token from remote

[Shan Shaji <s.shaji@proxmox.com>]

Inorder to allow deleting the generated token of PBS from PDM, add
method inside the `PbsClient` to delete the token.

Signed-off-by: Shan Shaji <s.shaji@proxmox.com>
---
 changes since v3:
 - use percent_encoding to encode the userid.
 - change the function name from delete_admin_token to delete_token.
 - nit: change "API-Token" to "API token".
 - pass &TokennameRef from callsite.
  
 server/src/pbs_client.rs | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

diff --git a/server/src/pbs_client.rs b/server/src/pbs_client.rs
index f4f1f82..6158da7 100644
--- a/server/src/pbs_client.rs
+++ b/server/src/pbs_client.rs
@@ -13,7 +13,7 @@ use proxmox_router::stream::JsonRecords;
 use proxmox_schema::api;
 use proxmox_section_config::typed::SectionConfigData;
 
-use pbs_api_types::{Authid, Tokenname, Userid};
+use pbs_api_types::{Authid, Tokenname, TokennameRef, Userid};
 
 use pdm_api_types::remotes::{Remote, RemoteType};
 
@@ -260,6 +260,20 @@ impl PbsClient {
         Ok(token)
     }
 
+    /// Delete API token from the PBS remote.
+    pub async fn delete_token(&self, userid: &Userid, tokenid: &TokennameRef) -> Result<(), Error> {
+        let path = format!(
+            "/api2/extjs/access/users/{}/token/{}",
+            percent_encoding::percent_encode(
+                userid.as_str().as_bytes(),
+                percent_encoding::NON_ALPHANUMERIC
+            ),
+            tokenid.as_str()
+        );
+        self.0.delete(&path).await?.nodata()?;
+        Ok(())
+    }
+
     /// Return the status the Proxmox Backup Server instance
     pub async fn node_status(&self) -> Result<pbs_api_types::NodeStatus, Error> {
         let path = "/api2/extjs/nodes/localhost/status";
-- 
2.47.3