go through smoke test of all API (#12)

* add field progress msg into docinfo; add file processing procedure

* go through upload, create kb, add doc to kb

* smoke test for all API

* smoke test for all API

src/entity/user_info.rs

@@ -1,5 +1,6 @@
 use sea_orm::entity::prelude::*;
 use serde::{Deserialize, Serialize};
+use chrono::{DateTime, FixedOffset};
 
 #[derive(Clone, Debug, PartialEq, Eq, Hash, DeriveEntityModel, Deserialize, Serialize)]
 #[sea_orm(table_name = "user_info")]
@@ -9,19 +10,22 @@ pub struct Model {
     pub uid: i64,
     pub email: String,
     pub nickname: String,
-    pub avatar_url: Option<String>,
-    pub color_schema: String,
+    pub avatar_base64: String,
+    pub color_scheme: String,
     pub list_style: String,
     pub language: String,
     pub password: String,
 
     #[serde(skip_deserializing)]
-    pub created_at: Date,
+    pub last_login_at: DateTime<FixedOffset>,
     #[serde(skip_deserializing)]
-    pub updated_at: Date,
+    pub created_at: DateTime<FixedOffset>,
+    #[serde(skip_deserializing)]
+    pub updated_at: DateTime<FixedOffset>,
 }
 
 #[derive(Copy, Clone, Debug, EnumIter, DeriveRelation)]
 pub enum Relation {}
 
+
 impl ActiveModelBehavior for ActiveModel {}