From f56e9c14b2727c3b01ec103c24e0f108f4c1d339 Mon Sep 17 00:00:00 2001
From: Pierre HUBERT <pierre.git@communiquons.org>
Date: Tue, 9 Apr 2024 18:56:12 +0200
Subject: [PATCH] Can get the list of tokens

---
 virtweb_backend/src/api_tokens.rs                 | 15 +++++++++++++++
 .../src/controllers/api_tokens_controller.rs      | 11 +++++++++++
 virtweb_backend/src/main.rs                       |  4 ++--
 3 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/virtweb_backend/src/api_tokens.rs b/virtweb_backend/src/api_tokens.rs
index 45af62e..6e91d0c 100644
--- a/virtweb_backend/src/api_tokens.rs
+++ b/virtweb_backend/src/api_tokens.rs
@@ -5,6 +5,7 @@ use crate::constants;
 use crate::utils::jwt_utils;
 use crate::utils::jwt_utils::{TokenPrivKey, TokenPubKey};
 use crate::utils::time_utils::time;
+use std::path::Path;
 
 #[derive(serde::Serialize, serde::Deserialize, Clone, Copy, Debug)]
 pub struct TokenID(pub uuid::Uuid);
@@ -28,6 +29,11 @@ impl Token {
     pub fn to_json(&self) -> String {
         serde_json::to_string(self).expect("Failed to serialize an API token!")
     }
+
+    /// Load token information from a file
+    pub fn load_from_file(path: &Path) -> anyhow::Result<Self> {
+        Ok(serde_json::from_str(&std::fs::read_to_string(path)?)?)
+    }
 }
 
 #[derive(serde::Serialize, serde::Deserialize, Debug, Clone, Copy, Eq, PartialEq)]
@@ -114,3 +120,12 @@ pub async fn create(t: &NewToken) -> anyhow::Result<(Token, TokenPrivKey)> {
 
     Ok((token, priv_key))
 }
+
+/// Get the entire list of api toksn
+pub async fn full_list() -> anyhow::Result<Vec<Token>> {
+    let mut list = Vec::new();
+    for f in std::fs::read_dir(AppConfig::get().api_tokens_path())? {
+        list.push(Token::load_from_file(&f?.path())?);
+    }
+    Ok(list)
+}
diff --git a/virtweb_backend/src/controllers/api_tokens_controller.rs b/virtweb_backend/src/controllers/api_tokens_controller.rs
index e36a6b7..12da9f6 100644
--- a/virtweb_backend/src/controllers/api_tokens_controller.rs
+++ b/virtweb_backend/src/controllers/api_tokens_controller.rs
@@ -47,3 +47,14 @@ pub async fn create(new_token: web::Json<NewToken>) -> HttpResult {
         priv_key,
     }))
 }
+
+/// Get the list of API tokens
+pub async fn list() -> HttpResult {
+    let list = api_tokens::full_list()
+        .await?
+        .into_iter()
+        .map(RestToken::new)
+        .collect::<Vec<_>>();
+
+    Ok(HttpResponse::Ok().json(list))
+}
diff --git a/virtweb_backend/src/main.rs b/virtweb_backend/src/main.rs
index c2db550..7b84199 100644
--- a/virtweb_backend/src/main.rs
+++ b/virtweb_backend/src/main.rs
@@ -282,11 +282,11 @@ async fn main() -> std::io::Result<()> {
                 "/api/tokens/create",
                 web::post().to(api_tokens_controller::create),
             )
-            /* TODO .route(
+            .route(
                 "/api/tokens/list",
                 web::get().to(api_tokens_controller::list),
             )
-            .route(
+            /* TODO .route(
                 "/api/tokens/{uid}",
                 web::get().to(api_tokens_controller::get_single),
             )