From ce0fc9001e53c98f3fb4ca538239f16e7180cd81 Mon Sep 17 00:00:00 2001
From: Kohei Watanabe <nebel@fogtype.com>
Date: Sun, 3 Dec 2023 17:35:19 +0900
Subject: [PATCH] usage

---
 README.md         |  1 -
 main.ts           | 39 +++++++++++++++++++++++++++++++++++++--
 package-lock.json |  6 +++---
 package.json      |  4 ++--
 platform.ts       |  2 +-
 5 files changed, 43 insertions(+), 9 deletions(-)

diff --git a/README.md b/README.md
index e311aa8..cfdcd9d 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,6 @@
 ## Usage
 
 ```
-$ npx playwright@1.40.1 install --with-deps chromium
 $ npx https://git.fogtype.com/nebel/gadl/archive/main.tar.gz --help
 ```
 
diff --git a/main.ts b/main.ts
index 6340013..a6cb048 100644
--- a/main.ts
+++ b/main.ts
@@ -2,24 +2,36 @@ import util from "node:util";
 import { createBrowser } from "./browser";
 import { createDatabase } from "./database";
 import { type Book, createLibrary } from "./library";
-import { type TPlatform, createPlatform } from "./platform";
+import { type TPlatform, createPlatform, platforms } from "./platform";
 import * as pkg from "./package.json";
 
 const options = {
   db: {
     type: "string",
     default: "gadl.db",
+    toString() {
+      return `<database_file_path> (default: ${this.default})`;
+    },
   },
   "out-dir": {
     type: "string",
     default: "dist",
+    toString() {
+      return `<output_directory_path> (default: ${this.default})`;
+    },
   },
   "out-authors-limit": {
     type: "string",
     default: "3",
+    toString() {
+      return `<output_authors_limit> (default: ${this.default})`;
+    },
   },
   login: {
     type: "string",
+    toString() {
+      return [...Object.keys(platforms)].join("|");
+    },
     async run() {
       const db = await createDatabase(args.values.db!);
       const browser = await createBrowser({ db, headless: false });
@@ -34,6 +46,9 @@ const options = {
   },
   logout: {
     type: "string",
+    toString() {
+      return [...Object.keys(platforms)].join("|");
+    },
     async run() {
       const db = await createDatabase(args.values.db!);
       const browser = await createBrowser({ db });
@@ -48,6 +63,9 @@ const options = {
   },
   add: {
     type: "string",
+    toString() {
+      return `<reader_url_or_id>`;
+    },
     async run() {
       const db = await createDatabase(args.values.db!);
       const library = createLibrary(db);
@@ -56,6 +74,9 @@ const options = {
   },
   delete: {
     type: "string",
+    toString() {
+      return `<id>`;
+    },
     async run() {
       const db = await createDatabase(args.values.db!);
       const library = createLibrary(db);
@@ -79,6 +100,9 @@ const options = {
   },
   view: {
     type: "string",
+    toString() {
+      return `<reader_url_or_id>`;
+    },
     async run() {
       const db = await createDatabase(args.values.db!);
       const library = createLibrary(db);
@@ -97,6 +121,9 @@ const options = {
   },
   pull: {
     type: "string",
+    toString() {
+      return [...Object.keys(platforms)].join("|");
+    },
     async run() {
       const db = await createDatabase(args.values.db!);
       const library = createLibrary(db);
@@ -116,6 +143,9 @@ const options = {
   },
   download: {
     type: "string",
+    toString() {
+      return `all|<reader_url_or_id>`;
+    },
     async run() {
       const db = await createDatabase(args.values.db!);
       const library = createLibrary(db);
@@ -170,12 +200,17 @@ const options = {
     run() {
       console.log(
         [
+          "Usage: gadl [options...]",
+          `  $ npx playwright@${pkg.dependencies.playwright} install --with-deps chromium`,
+          `  $ gadl --login=<platform_type>`,
+          `  $ gadl --download=<reader_url>`,
+          "",
           "Available options:",
           ...Object.entries(options).map((option) =>
             [
               `  --${option[0]}`,
               "short" in option[1] && ` -${option[1].short}`,
-              option[1].type === "string" && "=<value>",
+              option[1].type === "string" && `=${option[1]}`,
             ]
               .filter(Boolean)
               .join(""),
diff --git a/package-lock.json b/package-lock.json
index b3e588b..1891f64 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,16 +1,16 @@
 {
   "name": "@fogtype/gadl",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@fogtype/gadl",
-      "version": "1.3.0",
+      "version": "1.3.1",
       "license": "AGPL-3.0",
       "dependencies": {
         "fflate": "^0.8.1",
-        "playwright": "^1.40.1",
+        "playwright": "1.40.1",
         "sqlite": "^5.1.1",
         "sqlite3": "^5.1.6",
         "tsx": "^4.6.1"
diff --git a/package.json b/package.json
index 83f58f9..2abd57a 100644
--- a/package.json
+++ b/package.json
@@ -1,12 +1,12 @@
 {
   "name": "@fogtype/gadl",
-  "version": "1.3.0",
+  "version": "1.3.1",
   "license": "AGPL-3.0",
   "type": "module",
   "bin": "bin/run.js",
   "dependencies": {
     "fflate": "^0.8.1",
-    "playwright": "^1.40.1",
+    "playwright": "1.40.1",
     "sqlite": "^5.1.1",
     "sqlite3": "^5.1.6",
     "tsx": "^4.6.1"
diff --git a/platform.ts b/platform.ts
index 0210ed4..baf5a1c 100644
--- a/platform.ts
+++ b/platform.ts
@@ -8,7 +8,7 @@ import { DmmBooks } from "./platforms/dmm-books";
 import { FanzaDoujin } from "./platforms/fanza-doujin";
 import { GooglePlayBooks } from "./platforms/google-play-books";
 
-const platforms = {
+export const platforms = {
   "dlsite-maniax": DlsiteManiax,
   "dmm-books": DmmBooks,
   "fanza-doujin": FanzaDoujin,