+ Adding Videos field to json store

Basically the json store keeps the keys _and_ the meta data for the videos
At some we'll change this however this would be
a dblib only change

dblib/src/lib.rs

@@ -6,6 +6,7 @@ use serde::{Serialize, Deserialize};
 
 pub mod request;
 pub mod keystore;
+pub mod videostore;
 pub mod err;
 use request::ApiKey;
 
@@ -25,15 +26,22 @@ fn dev_urandom() -> std::io::Result<String> {
 
 #[derive(Serialize, Deserialize)]
 pub struct VideoMeta {
-    pub id: u64,
-    pub string: String,
+    pub id: String,
+    pub name: String,
+    pub desc: Option<String>
+}
+
+#[derive(Serialize, Deserialize)]
+struct VideoMetaEntry {
+    pub name: String,
     pub desc: Option<String>
 }
 
 #[derive(Serialize, Deserialize)]
 pub struct DB {
     keys: Vec<ApiKey>,
-    videos: HashMap<String, VideoMeta>
+    // We map the video meta id to its actual body content
+    videos: HashMap<String, VideoMetaEntry>
 }
 
 // TODO: add some proper lifetime management here and some docs
@@ -46,8 +54,8 @@ pub trait KeyStore {
 
 pub trait VideoStore {
     fn new_video(name: &str, desc: &str) -> err::Result<()>;
-    fn del_video(id: u64) -> err::Result<()>;
-    fn get_video(id: Option<u64>, name: Option<&str>) -> err::Result<VideoMeta>;
-    fn rename_video(id: u64, new: &str) -> err::Result<()>;
-    fn redescribe_video(id: u64, new: &str) -> err::Result<()>;
+    fn del_video(id: String) -> err::Result<()>;
+    fn get_video(id: Option<String>, name: Option<&str>) -> err::Result<VideoMeta>;
+    fn rename_video(id: String, new: &str) -> err::Result<()>;
+    fn redescribe_video(id: String, new: &str) -> err::Result<()>;
 }