fernando/wails-player
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Load & cache album covers

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This commit is contained in:
Araozu 2024-05-29 16:25:25 -05:00
parent 15ea565601
commit beca906979
4 changed files with 70 additions and 6 deletions
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10
frontend/src/routes/Home.tsx
View File

@ -1,6 +1,6 @@
import { For, createResource, createSignal, onMount } from "solid-js";
import { GetRandomAlbums } from "../../wailsjs/go/main/App";
import {main} from "../../wailsjs/go/models";
import { main } from "../../wailsjs/go/models";
export function Home() {
const [hidden, setHidden] = createSignal(true);
@ -8,13 +8,13 @@ export function Home() {
onMount(() => {
// Fade in the UI
setTimeout(() => setHidden(false) , 150);
setTimeout(() => setHidden(false), 150);
});
return (
<div class={`min-h-screen ${hidden() ? "opacity-0" : "opacity-100"} transition-opacity`}>
<div class="py-10 h-64 overflow-scroll whitespace-nowrap">
<h1 class="font-black text-2xl pt-6 pb-4 pl-2">Random albums</h1>
<div class="pb-4 overflow-scroll whitespace-nowrap">
<For each={albums()}>
{(album) => <Album album={album} />}
</For>
@ -23,7 +23,7 @@ export function Home() {
);
}
function Album(props: {album: main.Album}) {
function Album(props: { album: main.Album }) {
return (
<div class="inline-block mx-2 p-1 w-32 rounded bg-zinc-900">
<img

1
go.mod
View File

@ -5,6 +5,7 @@ go 1.21
toolchain go1.22.3
require (
github.com/adrg/xdg v0.4.0
github.com/go-resty/resty/v2 v2.13.1
github.com/wailsapp/wails/v2 v2.8.2
)

3
go.sum
View File

@ -1,3 +1,5 @@
github.com/adrg/xdg v0.4.0 h1:RzRqFcjH4nE5C6oTAxhBtoE2IRyjBSa62SCbyPidvls=
github.com/adrg/xdg v0.4.0/go.mod h1:N6ag73EX4wyxeaoeHctc1mas01KZgsj5tYiAIwqJE/E=
github.com/bep/debounce v1.2.1 h1:v67fRdBA9UQu2NhLFXrSg0Brw7CexQekrBwDMM8bzeY=
github.com/bep/debounce v1.2.1/go.mod h1:H8yggRPQKLUhUoqrJC1bO2xNya7vanpDl7xR3ISbCJ0=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@ -96,6 +98,7 @@ golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBc
golang.org/x/sys v0.0.0-20210616045830-e2b7044e8c71/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210630005230-0f9fa26af87c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20210927094055-39ccf1dd6fa6/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211025201205-69cdffdb9359/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20211103235746-7861aae1554b/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=

62
session.go
View File

@ -4,8 +4,10 @@ import (
"errors"
"fmt"
"log"
"os"
"sync"
"github.com/adrg/xdg"
"github.com/go-resty/resty/v2"
)
@ -13,14 +15,19 @@ type AuthError struct {
Error string `json:"error"`
}
const appname = "wMusic"
var LoggedUser AuthSuccess
var randomAlbumWaitGroup sync.WaitGroup
var randomAlbums []Album
var serverUrl = ""
var client = resty.New()
// (Tries to) login to a remote navidrome server
func (a *App) Login(server, username, password string) (bool, error) {
log.Print("begin Login to server")
client := resty.New()
// client := resty.New()
// TODO: check server for leading https and trailing /, normalize
@ -42,6 +49,10 @@ func (a *App) Login(server, username, password string) (bool, error) {
if response.IsSuccess() {
log.Printf("%+v", successData)
// Set the auth header globally
client.SetHeader("x-nd-authorization", successData.Token)
serverUrl = server
// Set global session
LoggedUser = successData
// Begin to load the list of albums on the background
@ -89,7 +100,56 @@ func loadAlbums(serverUrl string) {
log.Print("Get albums success")
// TODO: Begin to load album artwork in the background
// Album artwork comes from the url /rest/getCoverArt.view
// Cache album images in XDG_CACHE_HOME
for _, album := range randomAlbums {
albumId := album.ID
go loadAlbumCover(albumId)
}
}
// TODO: Do the loading
}
// Loads a single album cover and caches it in XDG_CACHE_HOME
func loadAlbumCover(albumId string) {
log.Print("Loading albumCover for ", albumId)
response, err := client.R().
// TODO: replace `fernando` with the username
Get(fmt.Sprintf(
"%s/rest/getCoverArt.view?id=%s&u=fernando&s=12e7f3&t=%s&v=1.13.0&c=wmusic&size=300",
serverUrl,
albumId,
"d7bbe92d7da363aa202ae16136887adc",
))
if err != nil {
log.Print("error loadAlbumCover: ", err)
return
}
if !response.IsSuccess() {
log.Print("error loadAlbumCover")
log.Printf("%s", response.Body())
return
}
imgBytes := response.Body()
// Write the image to cache
// TODO: Actually check in cache if the album art exists
cacheFile, err := xdg.CacheFile(fmt.Sprintf("%s/%s", appname, albumId))
if err != nil {
log.Print("error loadAlbumCover - CacheFile:", err)
return
}
err = os.WriteFile(cacheFile, imgBytes, 0666)
if err != nil {
panic(fmt.Sprintf("Error writing to cache file for album cover: %s", cacheFile))
}
log.Print("Loading albumCover for ", albumId, " successful")
}