Added play-pause icons swap.

Signed-off-by: Pavel Kirilin <win10@list.ru>

anime/__main__.py

@@ -1,12 +1,13 @@
 from pathlib import Path
 from typing import Optional
-from fastapi import FastAPI, HTTPException, Request, Response
+
+import uvicorn
+from fastapi import FastAPI
 from fastapi.responses import JSONResponse
 from fastapi.staticfiles import StaticFiles
-from typer import Typer, Argument
+from typer import Argument, Typer
-import uvicorn
+
 from anime.routes import router
-from starlette.middleware.base import BaseHTTPMiddleware
 
 CURRENT_DIR = Path(__file__).parent
 STATIC_DIR = CURRENT_DIR / "static"

anime/routes.py

@@ -1,7 +1,8 @@
 import os
-from pathlib import Path
 import shutil
 import subprocess
+from pathlib import Path
+
 from fastapi import APIRouter, HTTPException, Request
 
 from anime.dtos import KillRequest, PlayerOffsetRequest
@@ -10,6 +11,16 @@ CWD = Path.cwd()
 router = APIRouter()
 
 
+def is_pid_alive(pid: int) -> bool:
+    if pid:
+        try:
+            os.kill(pid, 0)
+        except OSError:
+            return False
+        else:
+            return True
+
+
 @router.get("/can-start-watching")
 def can_start_watching(request: Request) -> None:
     if not request.app.state.anime_dir:
@@ -27,16 +38,11 @@ def start_watching(request: Request) -> None:
     anime_dir = request.app.state.anime_dir
     if not anime_dir:
         raise HTTPException(status_code=400, detail="Anime directory is not set")
-    if request.app.state.pid:
+    if request.app.state.pid and is_pid_alive(request.app.state.pid):
-        try:
+        raise HTTPException(
-            os.kill(request.app.state.pid, 0)
+            status_code=400,
-        except OSError:
+            detail="Awatch is already running",
-            pass
+        )
-        else:
-            raise HTTPException(
-                status_code=400,
-                detail="Awatch is already running",
-            )
     awatch = shutil.which("awatch")
     if awatch is None:
         raise Exception("awatch command is not available")
@@ -75,3 +81,24 @@ async def play_pause() -> None:
         )
 
     subprocess.run([playerctl, "play-pause"], check=False)
+
+
+@router.get("/player/playing")
+def player_state(request: Request):
+    playerctl = shutil.which("playerctl")
+    if playerctl is None:
+        raise HTTPException(
+            status_code=500,
+            detail="playerctl command is not available",
+        )
+
+    status_cmd = subprocess.Popen([playerctl, "status"], stdout=subprocess.PIPE)
+    status_cmd.wait()
+    current_state = status_cmd.stdout.read().decode("utf-8").strip().lower()
+    if (
+        request.app.state.pid
+        and is_pid_alive(request.app.state.pid)
+        and current_state == "playing"
+    ):
+        return {"playing": True}
+    return {"playing": False}

frontend/src/components/PlayerComponent.vue

@@ -1,7 +1,9 @@
 <script setup>
 import { ActionBar, ActionBarButton } from 'vant';
 import { postRequest } from '@/utils'
+import { ref } from 'vue'
 
+const is_playing = ref(false);
 
 async function offsetRequest(offset, forward) {
     await postRequest(`/api/player/offset`, {
@@ -12,16 +14,28 @@ async function offsetRequest(offset, forward) {
 
 async function playPauseRequest() {
     await postRequest(`/api/player/play-pause`)
+    update_state()
 }
 
+function update_state() {
+    fetch('/api/player/playing').then((response) => {
+        if (response.ok) {
+            response.json().then((resp_json) => {
+                is_playing.value = resp_json.playing
+            })
+        }
+    })
+}
+
+update_state()
 </script>
 
 <template>
     <ActionBar>
-        <ActionBarButton icon="arrow-double-left" @click="offsetRequest(90, false)"></ActionBarButton>
+        <ActionBarButton icon="arrow-double-left" @click="offsetRequest(85, false)"></ActionBarButton>
         <ActionBarButton icon="arrow-left" @click="offsetRequest(10, false)"></ActionBarButton>
-        <ActionBarButton icon="play" @click="playPauseRequest()"></ActionBarButton>
+        <ActionBarButton :icon="is_playing ? 'pause' : 'play'" @click="playPauseRequest()"></ActionBarButton>
         <ActionBarButton icon="arrow" @click="offsetRequest(10, true)"></ActionBarButton>
-        <ActionBarButton icon="arrow-double-right" @click="offsetRequest(90, true)"></ActionBarButton>
+        <ActionBarButton icon="arrow-double-right" @click="offsetRequest(85, true)"></ActionBarButton>
     </ActionBar>
 </template>

frontend/src/views/HomeView.vue

@@ -17,14 +17,14 @@ async function kill(...names) {
 async function startWatching() {
   await postRequest("/api/start-watching")
 }
-
 </script>
 
 <template>
   <Space fill direction="vertical" :size="20">
     <Button type="warning" round size="large" @click="kill('mpv')">Убить MPV</Button>
     <Button type="danger" round size="large" @click="kill('awatch', 'mpv')">Убить awatch</Button>
-    <Button type="primary" round size="large" :disabled="!can_watch" @click="startWatching">Начать потребление анимы</Button>
+    <Button type="primary" round size="large" :disabled="!can_watch" @click="startWatching">Начать потребление
+      анимы</Button>
   </Space>
   <PlayerComponent />
 </template>

poetry.lock

@@ -31,6 +31,50 @@ doc = ["Sphinx (>=7)", "packaging", "sphinx-autodoc-typehints (>=1.2.0)", "sphin
 test = ["anyio[trio]", "coverage[toml] (>=7)", "exceptiongroup (>=1.2.0)", "hypothesis (>=4.0)", "psutil (>=5.9)", "pytest (>=7.0)", "pytest-mock (>=3.6.1)", "trustme", "uvloop (>=0.17)"]
 trio = ["trio (>=0.23)"]
 
+[[package]]
+name = "black"
+version = "24.4.2"
+description = "The uncompromising code formatter."
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "black-24.4.2-cp310-cp310-macosx_10_9_x86_64.whl", hash = "sha256:dd1b5a14e417189db4c7b64a6540f31730713d173f0b63e55fabd52d61d8fdce"},
+    {file = "black-24.4.2-cp310-cp310-macosx_11_0_arm64.whl", hash = "sha256:8e537d281831ad0e71007dcdcbe50a71470b978c453fa41ce77186bbe0ed6021"},
+    {file = "black-24.4.2-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:eaea3008c281f1038edb473c1aa8ed8143a5535ff18f978a318f10302b254063"},
+    {file = "black-24.4.2-cp310-cp310-win_amd64.whl", hash = "sha256:7768a0dbf16a39aa5e9a3ded568bb545c8c2727396d063bbaf847df05b08cd96"},
+    {file = "black-24.4.2-cp311-cp311-macosx_10_9_x86_64.whl", hash = "sha256:257d724c2c9b1660f353b36c802ccece186a30accc7742c176d29c146df6e474"},
+    {file = "black-24.4.2-cp311-cp311-macosx_11_0_arm64.whl", hash = "sha256:bdde6f877a18f24844e381d45e9947a49e97933573ac9d4345399be37621e26c"},
+    {file = "black-24.4.2-cp311-cp311-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:e151054aa00bad1f4e1f04919542885f89f5f7d086b8a59e5000e6c616896ffb"},
+    {file = "black-24.4.2-cp311-cp311-win_amd64.whl", hash = "sha256:7e122b1c4fb252fd85df3ca93578732b4749d9be076593076ef4d07a0233c3e1"},
+    {file = "black-24.4.2-cp312-cp312-macosx_10_9_x86_64.whl", hash = "sha256:accf49e151c8ed2c0cdc528691838afd217c50412534e876a19270fea1e28e2d"},
+    {file = "black-24.4.2-cp312-cp312-macosx_11_0_arm64.whl", hash = "sha256:88c57dc656038f1ab9f92b3eb5335ee9b021412feaa46330d5eba4e51fe49b04"},
+    {file = "black-24.4.2-cp312-cp312-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:be8bef99eb46d5021bf053114442914baeb3649a89dc5f3a555c88737e5e98fc"},
+    {file = "black-24.4.2-cp312-cp312-win_amd64.whl", hash = "sha256:415e686e87dbbe6f4cd5ef0fbf764af7b89f9057b97c908742b6008cc554b9c0"},
+    {file = "black-24.4.2-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:bf10f7310db693bb62692609b397e8d67257c55f949abde4c67f9cc574492cc7"},
+    {file = "black-24.4.2-cp38-cp38-macosx_11_0_arm64.whl", hash = "sha256:98e123f1d5cfd42f886624d84464f7756f60ff6eab89ae845210631714f6db94"},
+    {file = "black-24.4.2-cp38-cp38-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:48a85f2cb5e6799a9ef05347b476cce6c182d6c71ee36925a6c194d074336ef8"},
+    {file = "black-24.4.2-cp38-cp38-win_amd64.whl", hash = "sha256:b1530ae42e9d6d5b670a34db49a94115a64596bc77710b1d05e9801e62ca0a7c"},
+    {file = "black-24.4.2-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:37aae07b029fa0174d39daf02748b379399b909652a806e5708199bd93899da1"},
+    {file = "black-24.4.2-cp39-cp39-macosx_11_0_arm64.whl", hash = "sha256:da33a1a5e49c4122ccdfd56cd021ff1ebc4a1ec4e2d01594fef9b6f267a9e741"},
+    {file = "black-24.4.2-cp39-cp39-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:ef703f83fc32e131e9bcc0a5094cfe85599e7109f896fe8bc96cc402f3eb4b6e"},
+    {file = "black-24.4.2-cp39-cp39-win_amd64.whl", hash = "sha256:b9176b9832e84308818a99a561e90aa479e73c523b3f77afd07913380ae2eab7"},
+    {file = "black-24.4.2-py3-none-any.whl", hash = "sha256:d36ed1124bb81b32f8614555b34cc4259c3fbc7eec17870e8ff8ded335b58d8c"},
+    {file = "black-24.4.2.tar.gz", hash = "sha256:c872b53057f000085da66a19c55d68f6f8ddcac2642392ad3a355878406fbd4d"},
+]
+
+[package.dependencies]
+click = ">=8.0.0"
+mypy-extensions = ">=0.4.3"
+packaging = ">=22.0"
+pathspec = ">=0.9.0"
+platformdirs = ">=2"
+
+[package.extras]
+colorama = ["colorama (>=0.4.3)"]
+d = ["aiohttp (>=3.7.4)", "aiohttp (>=3.7.4,!=3.9.0)"]
+jupyter = ["ipython (>=7.8.0)", "tokenize-rt (>=3.2.0)"]
+uvloop = ["uvloop (>=0.15.2)"]
+
 [[package]]
 name = "click"
 version = "8.1.7"
@@ -180,6 +224,55 @@ files = [
     {file = "mdurl-0.1.2.tar.gz", hash = "sha256:bb413d29f5eea38f31dd4754dd7377d4465116fb207585f97bf925588687c1ba"},
 ]
 
+[[package]]
+name = "mypy-extensions"
+version = "1.0.0"
+description = "Type system extensions for programs checked with the mypy type checker."
+optional = false
+python-versions = ">=3.5"
+files = [
+    {file = "mypy_extensions-1.0.0-py3-none-any.whl", hash = "sha256:4392f6c0eb8a5668a69e23d168ffa70f0be9ccfd32b5cc2d26a34ae5b844552d"},
+    {file = "mypy_extensions-1.0.0.tar.gz", hash = "sha256:75dbf8955dc00442a438fc4d0666508a9a97b6bd41aa2f0ffe9d2f2725af0782"},
+]
+
+[[package]]
+name = "packaging"
+version = "24.0"
+description = "Core utilities for Python packages"
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "packaging-24.0-py3-none-any.whl", hash = "sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5"},
+    {file = "packaging-24.0.tar.gz", hash = "sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9"},
+]
+
+[[package]]
+name = "pathspec"
+version = "0.12.1"
+description = "Utility library for gitignore style pattern matching of file paths."
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "pathspec-0.12.1-py3-none-any.whl", hash = "sha256:a0d503e138a4c123b27490a4f7beda6a01c6f288df0e4a8b79c7eb0dc7b4cc08"},
+    {file = "pathspec-0.12.1.tar.gz", hash = "sha256:a482d51503a1ab33b1c67a6c3813a26953dbdc71c31dacaef9a838c4e29f5712"},
+]
+
+[[package]]
+name = "platformdirs"
+version = "4.2.1"
+description = "A small Python package for determining appropriate platform-specific dirs, e.g. a `user data dir`."
+optional = false
+python-versions = ">=3.8"
+files = [
+    {file = "platformdirs-4.2.1-py3-none-any.whl", hash = "sha256:17d5a1161b3fd67b390023cb2d3b026bbd40abde6fdb052dfbd3a29c3ba22ee1"},
+    {file = "platformdirs-4.2.1.tar.gz", hash = "sha256:031cd18d4ec63ec53e82dceaac0417d218a6863f7745dfcc9efe7793b7039bdf"},
+]
+
+[package.extras]
+docs = ["furo (>=2023.9.10)", "proselint (>=0.13)", "sphinx (>=7.2.6)", "sphinx-autodoc-typehints (>=1.25.2)"]
+test = ["appdirs (==1.4.4)", "covdefaults (>=2.3)", "pytest (>=7.4.3)", "pytest-cov (>=4.1)", "pytest-mock (>=3.12)"]
+type = ["mypy (>=1.8)"]
+
 [[package]]
 name = "pydantic"
 version = "2.7.1"
@@ -397,6 +490,32 @@ pygments = ">=2.13.0,<3.0.0"
 [package.extras]
 jupyter = ["ipywidgets (>=7.5.1,<9)"]
 
+[[package]]
+name = "ruff"
+version = "0.4.2"
+description = "An extremely fast Python linter and code formatter, written in Rust."
+optional = false
+python-versions = ">=3.7"
+files = [
+    {file = "ruff-0.4.2-py3-none-macosx_10_12_x86_64.macosx_11_0_arm64.macosx_10_12_universal2.whl", hash = "sha256:8d14dc8953f8af7e003a485ef560bbefa5f8cc1ad994eebb5b12136049bbccc5"},
+    {file = "ruff-0.4.2-py3-none-macosx_10_12_x86_64.whl", hash = "sha256:24016ed18db3dc9786af103ff49c03bdf408ea253f3cb9e3638f39ac9cf2d483"},
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+    {file = "ruff-0.4.2-py3-none-manylinux_2_17_s390x.manylinux2014_s390x.whl", hash = "sha256:8772130a063f3eebdf7095da00c0b9898bd1774c43b336272c3e98667d4fb8fa"},
+    {file = "ruff-0.4.2-py3-none-manylinux_2_17_x86_64.manylinux2014_x86_64.whl", hash = "sha256:6ab165ef5d72392b4ebb85a8b0fbd321f69832a632e07a74794c0e598e7a8376"},
+    {file = "ruff-0.4.2-py3-none-musllinux_1_2_aarch64.whl", hash = "sha256:1f32cadf44c2020e75e0c56c3408ed1d32c024766bd41aedef92aa3ca28eef68"},
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+    {file = "ruff-0.4.2-py3-none-musllinux_1_2_i686.whl", hash = "sha256:82986bb77ad83a1719c90b9528a9dd663c9206f7c0ab69282af8223566a0c34e"},
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+    {file = "ruff-0.4.2-py3-none-win32.whl", hash = "sha256:7891ee376770ac094da3ad40c116258a381b86c7352552788377c6eb16d784fe"},
+    {file = "ruff-0.4.2-py3-none-win_amd64.whl", hash = "sha256:5ec481661fb2fd88a5d6cf1f83403d388ec90f9daaa36e40e2c003de66751798"},
+    {file = "ruff-0.4.2-py3-none-win_arm64.whl", hash = "sha256:cbd1e87c71bca14792948c4ccb51ee61c3296e164019d2d484f3eaa2d360dfaf"},
+    {file = "ruff-0.4.2.tar.gz", hash = "sha256:33bcc160aee2520664bc0859cfeaebc84bb7323becff3f303b8f1f2d81cb4edc"},
+]
+
 [[package]]
 name = "shellingham"
 version = "1.5.4"
@@ -704,4 +823,4 @@ files = [
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "393201687c83f5df988de3af661b5887843efb8e03128761f5ba5174b7331d69"
+content-hash = "f9e9fd7090b241c75ccfdafcf03212d386197cfc54664a7055ec40446a970232"

pyproject.toml

@@ -19,6 +19,10 @@ anime = "anime.__main__:main"
 generate-setup-file = false
 script = "build.py"
 
+[tool.poetry.group.dev.dependencies]
+black = "^24.4.2"
+ruff = "^0.4.2"
+
 [build-system]
 requires = ["poetry-core"]
 build-backend = "poetry.core.masonry.api"