[PATCH proxmox-backup 1/2] manager: user: make 'user generate-token' accept --output-format

[Christoph Heiss <c.heiss@proxmox.com>]

Needs a small wrapper (like most other commands) to parse the option and
print the result formatted appropriately.

Before, when invoking 'proxmox-backup-manager user generate-token [..]',
the output would be a mix of human-readable and machine-readable:

    Result: {
      "tokenid": "root@pam!my-token",
      "value": ".."
    }

Signed-off-by: Christoph Heiss <c.heiss@proxmox.com>
---
Ran across this while working on something else, definitely worth
fixing.

 src/bin/proxmox_backup_manager/user.rs | 39 ++++++++++++++++++++++++--
 1 file changed, 37 insertions(+), 2 deletions(-)

diff --git a/src/bin/proxmox_backup_manager/user.rs b/src/bin/proxmox_backup_manager/user.rs
index 87c1f4394..a429823de 100644
--- a/src/bin/proxmox_backup_manager/user.rs
+++ b/src/bin/proxmox_backup_manager/user.rs
@@ -6,7 +6,7 @@ use std::collections::HashMap;
 use proxmox_router::{ApiHandler, RpcEnvironment, cli::*};
 use proxmox_schema::api;
 
-use pbs_api_types::{ACL_PATH_SCHEMA, Authid, Userid};
+use pbs_api_types::{ACL_PATH_SCHEMA, Authid, Tokenname, Userid};
 
 use proxmox_backup::api2;
 
@@ -101,6 +101,41 @@ fn list_tokens(param: Value, rpcenv: &mut dyn RpcEnvironment) -> Result<Value, E
     Ok(Value::Null)
 }
 
+#[api(
+    input: {
+        properties: {
+            "output-format": {
+                schema: OUTPUT_FORMAT,
+                optional: true,
+            },
+            userid: {
+                type: Userid,
+            },
+            "token-name": {
+                type: Tokenname,
+            },
+        }
+    }
+)]
+/// Generate a new API token with given metadata
+fn generate_token(param: Value, rpcenv: &mut dyn RpcEnvironment) -> Result<Value, Error> {
+    let output_format = get_output_format(&param);
+
+    let info = &api2::access::user::API_METHOD_GENERATE_TOKEN;
+    let mut data = match info.handler {
+        ApiHandler::Sync(handler) => (handler)(param, info, rpcenv)?,
+        _ => unreachable!(),
+    };
+
+    let options = default_table_format_options()
+        .column(ColumnConfig::new("tokenid"))
+        .column(ColumnConfig::new("value"));
+
+    format_and_print_result_full(&mut data, &info.returns, &output_format, &options);
+
+    Ok(Value::Null)
+}
+
 #[api(
     input: {
         properties: {
@@ -219,7 +254,7 @@ pub fn user_commands() -> CommandLineInterface {
         )
         .insert(
             "generate-token",
-            CliCommand::new(&api2::access::user::API_METHOD_GENERATE_TOKEN)
+            CliCommand::new(&API_METHOD_GENERATE_TOKEN)
                 .arg_param(&["userid", "token-name"])
                 .completion_cb("userid", pbs_config::user::complete_userid),
         )
-- 
2.54.0