feat: admin delete

feat: total usage stats

Cargo.toml

@@ -15,7 +15,7 @@ path = "src/bin/main.rs"
 name = "route96"
 
 [features]
-default = ["nip96", "blossom", "analytics", "ranges"]
+default = ["nip96", "blossom", "analytics", "ranges", "react-ui"]
 media-compression = ["dep:ffmpeg-rs-raw", "dep:libc"]
 labels = ["nip96", "dep:candle-core", "dep:candle-nn", "dep:candle-transformers"]
 nip96 = ["media-compression"]
@@ -25,6 +25,7 @@ torrent-v2 = []
 analytics = []
 void-cat-redirects = ["dep:sqlx-postgres"]
 ranges = ["dep:http-range-header"]
+react-ui = []
 
 [dependencies]
 log = "0.4.21"

src/db.rs

@@ -51,6 +51,12 @@ impl FileLabel {
     }
 }
 
+#[derive(Clone, FromRow, Serialize)]
+pub struct UserStats {
+    pub file_count: u64,
+    pub total_size: u64,
+}
+
 #[derive(Clone)]
 pub struct Database {
     pub(crate) pool: sqlx::pool::Pool<sqlx::mysql::MySql>,
@@ -88,6 +94,19 @@ impl Database {
             .await
     }
 
+    pub async fn get_user_stats(&self, id: u64) -> Result<UserStats, Error> {
+        sqlx::query_as(
+            "select cast(count(user_uploads.file) as unsigned integer) as file_count, \
+        cast(sum(uploads.size) as unsigned integer) as total_size \
+        from user_uploads,uploads \
+        where user_uploads.user_id = ? \
+        and user_uploads.file = uploads.id",
+        )
+        .bind(id)
+        .fetch_one(&self.pool)
+        .await
+    }
+
     pub async fn get_user_id(&self, pubkey: &Vec<u8>) -> Result<u64, Error> {
         sqlx::query("select id from users where pubkey = ?")
             .bind(pubkey)
@@ -167,6 +186,14 @@ impl Database {
         Ok(())
     }
 
+    pub async fn delete_all_file_owner(&self, file: &Vec<u8>) -> Result<(), Error> {
+        sqlx::query("delete from user_uploads where file = ?")
+            .bind(file)
+            .execute(&self.pool)
+            .await?;
+        Ok(())
+    }
+
     pub async fn delete_file(&self, file: &Vec<u8>) -> Result<(), Error> {
         sqlx::query("delete from uploads where id = ?")
             .bind(file)

src/routes/admin.rs

@@ -1,5 +1,5 @@
 use crate::auth::nip98::Nip98Auth;
-use crate::db::{Database, FileUpload, User};
+use crate::db::{Database, FileUpload};
 use crate::routes::{Nip94Event, PagedResult};
 use crate::settings::Settings;
 use rocket::serde::json::Json;
@@ -48,11 +48,30 @@ impl<T> AdminResponse<T> {
     }
 }
 
+#[derive(Serialize)]
+pub struct SelfUser {
+    pub is_admin: bool,
+    pub file_count: u64,
+    pub total_size: u64,
+}
+
 #[rocket::get("/self")]
-async fn admin_get_self(auth: Nip98Auth, db: &State<Database>) -> AdminResponse<User> {
+async fn admin_get_self(auth: Nip98Auth, db: &State<Database>) -> AdminResponse<SelfUser> {
     let pubkey_vec = auth.event.pubkey.to_bytes().to_vec();
     match db.get_user(&pubkey_vec).await {
-        Ok(user) => AdminResponse::success(user),
+        Ok(user) => {
+            let s = match db.get_user_stats(user.id).await {
+                Ok(r) => r,
+                Err(e) => {
+                    return AdminResponse::error(&format!("Failed to load user stats: {}", e))
+                }
+            };
+            AdminResponse::success(SelfUser {
+                is_admin: user.is_admin,
+                file_count: s.file_count,
+                total_size: s.total_size,
+            })
+        }
         Err(_) => AdminResponse::error("User not found"),
     }
 }
@@ -66,7 +85,7 @@ async fn admin_list_files(
     settings: &State<Settings>,
 ) -> AdminResponse<PagedResult<Nip94Event>> {
     let pubkey_vec = auth.event.pubkey.to_bytes().to_vec();
-    let server_count = count.min(5_000).max(1);
+    let server_count = count.clamp(1, 5_000);
 
     let user = match db.get_user(&pubkey_vec).await {
         Ok(user) => user,

src/routes/mod.rs

@@ -253,22 +253,34 @@ async fn delete_file(
     }
     if let Ok(Some(_info)) = db.get_file(&id).await {
         let pubkey_vec = auth.pubkey.to_bytes().to_vec();
+        let auth_user = db.get_user(&pubkey_vec).await?;
         let owners = db.get_file_owners(&id).await?;
-
+        if auth_user.is_admin {
-        let this_owner = match owners.iter().find(|o| o.pubkey.eq(&pubkey_vec)) {
+            if let Err(e) = db.delete_all_file_owner(&id).await {
-            Some(o) => o,
+                return Err(Error::msg(format!("Failed to delete (db): {}", e)));
-            None => return Err(Error::msg("You dont own this file, you cannot delete it")),
+            }
-        };
-        if let Err(e) = db.delete_file_owner(&id, this_owner.id).await {
-            return Err(Error::msg(format!("Failed to delete (db): {}", e)));
-        }
-        // only 1 owner was left, delete file completely
-        if owners.len() == 1 {
             if let Err(e) = db.delete_file(&id).await {
                 return Err(Error::msg(format!("Failed to delete (fs): {}", e)));
             }
             if let Err(e) = tokio::fs::remove_file(fs.get(&id)).await {
-                return Err(Error::msg(format!("Failed to delete (fs): {}", e)));
+                warn!("Failed to delete (fs): {}", e);
+            }
+        } else {
+            let this_owner = match owners.iter().find(|o| o.pubkey.eq(&pubkey_vec)) {
+                Some(o) => o,
+                None => return Err(Error::msg("You dont own this file, you cannot delete it")),
+            };
+            if let Err(e) = db.delete_file_owner(&id, this_owner.id).await {
+                return Err(Error::msg(format!("Failed to delete (db): {}", e)));
+            }
+            // only 1 owner was left, delete file completely
+            if owners.len() == 1 {
+                if let Err(e) = db.delete_file(&id).await {
+                    return Err(Error::msg(format!("Failed to delete (fs): {}", e)));
+                }
+                if let Err(e) = tokio::fs::remove_file(fs.get(&id)).await {
+                    warn!("Failed to delete (fs): {}", e);
+                }
             }
         }
         Ok(())
@@ -279,10 +291,12 @@ async fn delete_file(
 
 #[rocket::get("/")]
 pub async fn root() -> Result<NamedFile, Status> {
-    #[cfg(debug_assertions)]
+    #[cfg(all(debug_assertions, feature = "react-ui"))]
-    let index = "./index.html";
+    let index = "./ui_src/dist/index.html";
-    #[cfg(not(debug_assertions))]
+    #[cfg(all(not(debug_assertions), feature = "react-ui"))]
     let index = "./ui/index.html";
+    #[cfg(not(feature = "react-ui"))]
+    let index = "./index.html";
     if let Ok(f) = NamedFile::open(index).await {
         Ok(f)
     } else {

ui_src/package.json

@@ -14,6 +14,7 @@
     "@snort/shared": "^1.0.17",
     "@snort/system": "^1.5.1",
     "@snort/system-react": "^1.5.1",
+    "classnames": "^2.5.1",
     "react": "^18.3.1",
     "react-dom": "^18.3.1"
   },

ui_src/src/components/button.tsx

@@ -22,7 +22,7 @@ export default function Button({
   }
   return (
     <button
-      className={`py-2 px-4 rounded-md border-0 text-sm font-semibold bg-neutral-600 hover:bg-neutral-500 ${className} ${props.disabled ? "opacity-50" : ""}`}
+      className={`py-2 px-4 rounded-md border-0 text-sm font-semibold bg-neutral-700 hover:bg-neutral-600 ${className} ${props.disabled ? "opacity-50" : ""}`}
       onClick={doClick}
       {...props}
       disabled={loading || (props.disabled ?? false)}

ui_src/src/index.css

@@ -4,5 +4,9 @@
 
 html,
 body {
-  @apply bg-neutral-900 text-white;
+  @apply bg-black text-white;
 }
+
+hr {
+  @apply border-neutral-500
+}

ui_src/src/upload/admin.ts

@@ -2,6 +2,8 @@ import { base64 } from "@scure/base";
 import { throwIfOffline } from "@snort/shared";
 import { EventKind, EventPublisher, NostrEvent } from "@snort/system";
 
+export interface AdminSelf { is_admin: boolean, file_count: number, total_size: number }
+
 export class Route96 {
   constructor(
     readonly url: string,
@@ -11,15 +13,15 @@ export class Route96 {
   }
 
   async getSelf() {
-    const rsp = await this.#req("/admin/self", "GET");
+    const rsp = await this.#req("admin/self", "GET");
     const data =
-      await this.#handleResponse<AdminResponse<{ is_admin: boolean }>>(rsp);
+      await this.#handleResponse<AdminResponse<AdminSelf>>(rsp);
     return data;
   }
 
   async listFiles(page = 0, count = 10) {
     const rsp = await this.#req(
-      `/admin/files?page=${page}&count=${count}`,
+      `admin/files?page=${page}&count=${count}`,
       "GET",
     );
     const data = await this.#handleResponse<AdminResponseFileList>(rsp);

ui_src/src/upload/blossom.ts

@@ -25,7 +25,7 @@ export class Blossom {
     );
     const tags = [["x", bytesToString("hex", new Uint8Array(hash))]];
 
-    const rsp = await this.#req("/upload", "PUT", file, tags);
+    const rsp = await this.#req("upload", "PUT", "upload", file, tags);
     if (rsp.ok) {
       return (await rsp.json()) as BlobDescriptor;
     } else {
@@ -41,7 +41,7 @@ export class Blossom {
     );
     const tags = [["x", bytesToString("hex", new Uint8Array(hash))]];
 
-    const rsp = await this.#req("/media", "PUT", file, tags);
+    const rsp = await this.#req("media", "PUT", "upload", file, tags);
     if (rsp.ok) {
       return (await rsp.json()) as BlobDescriptor;
     } else {
@@ -50,9 +50,30 @@ export class Blossom {
     }
   }
 
+  async list(pk: string) {
+    const rsp = await this.#req(`list/${pk}`, "GET", "list");
+    if (rsp.ok) {
+      return (await rsp.json()) as Array<BlobDescriptor>;
+    } else {
+      const text = await rsp.text();
+      throw new Error(text);
+    }
+  }
+
+  async delete(id: string) {
+    const tags = [["x", id]];
+
+    const rsp = await this.#req(id, "DELETE", "delete", undefined, tags);
+    if (!rsp.ok) {
+      const text = await rsp.text();
+      throw new Error(text);
+    }
+  }
+
   async #req(
     path: string,
     method: "GET" | "POST" | "DELETE" | "PUT",
+    term: string,
     body?: BodyInit,
     tags?: Array<Array<string>>,
   ) {
@@ -64,8 +85,8 @@ export class Blossom {
       const auth = await this.publisher.generic((eb) => {
         eb.kind(24_242 as EventKind)
           .tag(["u", url])
-          .tag(["method", method])
+          .tag(["method", method.toLowerCase()])
-          .tag(["t", path.slice(1)])
+          .tag(["t", term])
           .tag(["expiration", (now + 10).toString()]);
         tags?.forEach((t) => eb.tag(t));
         return eb;

ui_src/src/views/files.tsx

@@ -1,6 +1,7 @@
 import { NostrEvent } from "@snort/system";
 import { useState } from "react";
 import { FormatBytes } from "../const";
+import classNames from "classnames";
 
 interface FileInfo {
   id: string;
@@ -15,11 +16,13 @@ export default function FileList({
   pages,
   page,
   onPage,
+  onDelete,
 }: {
   files: Array<File | NostrEvent>;
   pages?: number;
   page?: number;
   onPage?: (n: number) => void;
+  onDelete?: (id: string) => void;
 }) {
   const [viewType, setViewType] = useState<"grid" | "list">("grid");
   if (files.length === 0) {
@@ -68,7 +71,12 @@ export default function FileList({
       ret.push(
         <div
           onClick={() => onPage?.(x)}
-          className={`bg-neutral-800 hover:bg-neutral-700 min-w-8 text-center cursor-pointer font-bold ${x === start ? "rounded-l-md" : ""} ${x === n - 1 ? "rounded-r-md" : ""} ${page === x ? "bg-neutral-500" : ""}`}
+          className={classNames("bg-neutral-700 hover:bg-neutral-600 min-w-8 text-center cursor-pointer font-bold",
+            {
+              "rounded-l-md": x === start,
+              "rounded-r-md": (x + 1) === n,
+              "bg-neutral-400": page === x,
+            })}
         >
           {x + 1}
         </div>,
@@ -87,9 +95,9 @@ export default function FileList({
           return (
             <div
               key={info.id}
-              className="relative rounded-md aspect-square overflow-hidden bg-neutral-800"
+              className="relative rounded-md aspect-square overflow-hidden bg-neutral-900"
             >
-              <div className="absolute flex flex-col items-center justify-center w-full h-full text-wrap text-sm break-all text-center opacity-0 hover:opacity-100 hover:bg-black/60">
+              <div className="absolute flex flex-col items-center justify-center w-full h-full text-wrap text-sm break-all text-center opacity-0 hover:opacity-100 hover:bg-black/80">
                 <div>
                   {(info.name?.length ?? 0) === 0 ? "Untitled" : info.name}
                 </div>
@@ -98,9 +106,17 @@ export default function FileList({
                     ? FormatBytes(info.size, 2)
                     : ""}
                 </div>
-                <a href={info.url} target="_blank" className="underline">
+                <div className="flex gap-2">
-                  Link
+                  <a href={info.url} className="underline" target="_blank">
-                </a>
+                    Link
+                  </a>
+                  <a href="#" onClick={e => {
+                    e.preventDefault();
+                    onDelete?.(info.id)
+                  }} className="underline">
+                    Delete
+                  </a>
+                </div>
               </div>
               {renderInner(info)}
             </div>
@@ -118,6 +134,9 @@ export default function FileList({
             <th className="border border-neutral-400 bg-neutral-500 py-1 px-2">
               Name
             </th>
+            <th className="border border-neutral-400 bg-neutral-500 py-1 px-2">
+              Type
+            </th>
             <th className="border border-neutral-400 bg-neutral-500 py-1 px-2">
               Size
             </th>
@@ -131,18 +150,29 @@ export default function FileList({
             const info = getInfo(a);
             return (
               <tr key={info.id}>
-                <td className="border border-neutral-500 py-1 px-2">
+                <td className="border border-neutral-500 py-1 px-2 break-all">
                   {(info.name?.length ?? 0) === 0 ? "<Untitled>" : info.name}
                 </td>
+                <td className="border border-neutral-500 py-1 px-2 break-all">
+                  {info.type}
+                </td>
                 <td className="border border-neutral-500 py-1 px-2">
                   {info.size && !isNaN(info.size)
                     ? FormatBytes(info.size, 2)
                     : ""}
                 </td>
                 <td className="border border-neutral-500 py-1 px-2">
-                  <a href={info.url} className="underline" target="_blank">
+                  <div className="flex gap-2">
-                    Link
+                    <a href={info.url} className="underline" target="_blank">
-                  </a>
+                      Link
+                    </a>
+                    <a href="#" onClick={e => {
+                      e.preventDefault();
+                      onDelete?.(info.id)
+                    }} className="underline">
+                      Delete
+                    </a>
+                  </div>
                 </td>
               </tr>
             );
@@ -157,13 +187,13 @@ export default function FileList({
       <div className="flex">
         <div
           onClick={() => setViewType("grid")}
-          className={`bg-neutral-800 hover:bg-neutral-600 min-w-20 text-center cursor-pointer font-bold rounded-l-md ${viewType === "grid" ? "bg-neutral-500" : ""}`}
+          className={`bg-neutral-700 hover:bg-neutral-600 min-w-20 text-center cursor-pointer font-bold rounded-l-md ${viewType === "grid" ? "bg-neutral-500" : ""}`}
         >
           Grid
         </div>
         <div
           onClick={() => setViewType("list")}
-          className={`bg-neutral-800 hover:bg-neutral-600 min-w-20 text-center cursor-pointer font-bold rounded-r-md ${viewType === "list" ? "bg-neutral-500" : ""}`}
+          className={`bg-neutral-700 hover:bg-neutral-600 min-w-20 text-center cursor-pointer font-bold rounded-r-md ${viewType === "list" ? "bg-neutral-500" : ""}`}
         >
           List
         </div>
@@ -171,8 +201,7 @@ export default function FileList({
       {viewType === "grid" ? showGrid() : showList()}
       {pages !== undefined && (
         <>
-          Page:
+          <div className="flex flex-wrap">{pageButtons(page ?? 0, pages)}</div>
-          <div className="flex">{pageButtons(page ?? 0, pages)}</div>
         </>
       )}
     </>

ui_src/src/views/upload.tsx

@@ -6,13 +6,14 @@ import { Blossom } from "../upload/blossom";
 import useLogin from "../hooks/login";
 import usePublisher from "../hooks/publisher";
 import { Nip96, Nip96FileList } from "../upload/nip96";
-import { Route96 } from "../upload/admin";
+import { AdminSelf, Route96 } from "../upload/admin";
+import { FormatBytes } from "../const";
 
 export default function Upload() {
-  const [type, setType] = useState<"blossom" | "nip96">("nip96");
+  const [type, setType] = useState<"blossom" | "nip96">("blossom");
   const [noCompress, setNoCompress] = useState(false);
   const [toUpload, setToUpload] = useState<File>();
-  const [self, setSelf] = useState<{ is_admin: boolean }>();
+  const [self, setSelf] = useState<AdminSelf>();
   const [error, setError] = useState<string>();
   const [results, setResults] = useState<Array<object>>([]);
   const [listedFiles, setListedFiles] = useState<Nip96FileList>();
@@ -88,6 +89,23 @@ export default function Upload() {
     }
   }
 
+  async function deleteFile(id: string) {
+    if (!pub) return;
+    try {
+      setError(undefined);
+      const uploader = new Blossom(url, pub);
+      await uploader.delete(id);
+    } catch (e) {
+      if (e instanceof Error) {
+        setError(e.message.length > 0 ? e.message : "Upload failed");
+      } else if (typeof e === "string") {
+        setError(e);
+      } else {
+        setError("List files failed");
+      }
+    }
+  }
+
   useEffect(() => {
     listUploads(listedPage);
   }, [listedPage]);
@@ -104,7 +122,7 @@ export default function Upload() {
   }, [pub, self]);
 
   return (
-    <div className="flex flex-col gap-2 bg-neutral-700 p-8 rounded-xl w-full">
+    <div className="flex flex-col gap-2 bg-neutral-800 p-8 rounded-xl w-full">
       <h1 className="text-lg font-bold">
         Welcome to {window.location.hostname}
       </h1>
@@ -136,41 +154,62 @@ export default function Upload() {
         <input type="checkbox" checked={noCompress} />
       </div>
 
-      <Button
+      {toUpload && <FileList files={toUpload ? [toUpload] : []} />}
-        onClick={async () => {
+      <div className="flex gap-4">
-          const f = await openFile();
+        <Button
-          setToUpload(f);
+          className="flex-1"
-        }}
+          onClick={async () => {
-      >
+            const f = await openFile();
-        Choose Files
+            setToUpload(f);
-      </Button>
+          }}
-      <FileList files={toUpload ? [toUpload] : []} />
+        >
-      <Button onClick={doUpload} disabled={login === undefined}>
+          Choose Files
-        Upload
+        </Button>
-      </Button>
+        <Button
-      <Button disabled={login === undefined} onClick={() => listUploads(0)}>
+          className="flex-1"
+          onClick={doUpload} disabled={login === undefined}>
+          Upload
+        </Button>
+      </div>
+      <hr />
+      {!listedFiles && <Button disabled={login === undefined} onClick={() => listUploads(0)}>
         List Uploads
-      </Button>
+      </Button>}
+
+      {self && <div className="flex justify-between font-medium">
+        <div>Uploads: {self.file_count.toLocaleString()}</div>
+        <div>Total Size: {FormatBytes(self.total_size)}</div>
+      </div>}
 
       {listedFiles && (
         <FileList
           files={listedFiles.files}
-          pages={listedFiles.total / listedFiles.count}
+          pages={Math.ceil(listedFiles.total / listedFiles.count)}
           page={listedFiles.page}
           onPage={(x) => setListedPage(x)}
+          onDelete={async (x) => {
+            await deleteFile(x);
+            await listUploads(listedPage);
+          }}
         />
       )}
 
       {self?.is_admin && (
         <>
+          <hr />
           <h3>Admin File List:</h3>
           <Button onClick={() => listAllUploads(0)}>List All Uploads</Button>
           {adminListedFiles && (
             <FileList
               files={adminListedFiles.files}
-              pages={adminListedFiles.total / adminListedFiles.count}
+              pages={Math.ceil(adminListedFiles.total / adminListedFiles.count)}
               page={adminListedFiles.page}
               onPage={(x) => setAdminListedPage(x)}
+              onDelete={async (x) => {
+                await deleteFile(x);
+                await listAllUploads(adminListedPage);
+              }
+              }
             />
           )}
         </>

ui_src/tsconfig.app.tsbuildinfo

@@ -1 +1 @@
-{"root":["./src/App.tsx","./src/const.ts","./src/login.ts","./src/main.tsx","./src/vite-env.d.ts","./src/components/button.tsx","./src/components/profile.tsx","./src/hooks/login.ts","./src/hooks/publisher.ts","./src/upload/blossom.ts","./src/upload/index.ts","./src/upload/nip96.ts","./src/views/files.tsx","./src/views/header.tsx","./src/views/upload.tsx"],"version":"5.6.2"}
+{"root":["./src/App.tsx","./src/const.ts","./src/login.ts","./src/main.tsx","./src/vite-env.d.ts","./src/components/button.tsx","./src/components/profile.tsx","./src/hooks/login.ts","./src/hooks/publisher.ts","./src/upload/admin.ts","./src/upload/blossom.ts","./src/upload/index.ts","./src/upload/nip96.ts","./src/views/files.tsx","./src/views/header.tsx","./src/views/upload.tsx"],"version":"5.6.2"}

ui_src/yarn.lock

@@ -1455,6 +1455,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"classnames@npm:^2.5.1":
+  version: 2.5.1
+  resolution: "classnames@npm:2.5.1"
+  checksum: 10c0/afff4f77e62cea2d79c39962980bf316bacb0d7c49e13a21adaadb9221e1c6b9d3cdb829d8bb1b23c406f4e740507f37e1dcf506f7e3b7113d17c5bab787aa69
+  languageName: node
+  linkType: hard
+
 "clean-stack@npm:^2.0.0":
   version: 2.2.0
   resolution: "clean-stack@npm:2.2.0"
@@ -3721,6 +3728,7 @@ __metadata:
     "@types/react-dom": "npm:^18.3.0"
     "@vitejs/plugin-react": "npm:^4.3.1"
     autoprefixer: "npm:^10.4.20"
+    classnames: "npm:^2.5.1"
     eslint: "npm:^9.9.0"
     eslint-plugin-react-hooks: "npm:^5.1.0-rc.0"
     eslint-plugin-react-refresh: "npm:^0.4.9"