mirror of
https://github.com/skidoodle/ncore-stats.git
synced 2026-04-27 23:37:36 +02:00
Refactor database handling and API endpoints
- Removed fsnotify dependency and related file watching logic. - Introduced SQLite database for storing user profiles and history. - Created new API endpoints for fetching latest profiles and user history. - Migrated existing JSON data to the new database structure. - Simplified HTML and JavaScript for fetching and displaying profile data. - Improved error handling and logging throughout the application.
This commit is contained in:
@@ -6,12 +6,11 @@ toolchain go1.23.2
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require (
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github.com/PuerkitoBio/goquery v1.10.1
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github.com/fsnotify/fsnotify v1.8.0
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github.com/joho/godotenv v1.5.1
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github.com/mattn/go-sqlite3 v1.14.28
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)
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require (
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github.com/andybalholm/cascadia v1.3.3 // indirect
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golang.org/x/net v0.33.0 // indirect
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golang.org/x/sys v0.28.0 // indirect
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)
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@@ -2,11 +2,11 @@ github.com/PuerkitoBio/goquery v1.10.1 h1:Y8JGYUkXWTGRB6Ars3+j3kN0xg1YqqlwvdTV8W
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github.com/PuerkitoBio/goquery v1.10.1/go.mod h1:IYiHrOMps66ag56LEH7QYDDupKXyo5A8qrjIx3ZtujY=
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github.com/andybalholm/cascadia v1.3.3 h1:AG2YHrzJIm4BZ19iwJ/DAua6Btl3IwJX+VI4kktS1LM=
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github.com/andybalholm/cascadia v1.3.3/go.mod h1:xNd9bqTn98Ln4DwST8/nG+H0yuB8Hmgu1YHNnWw0GeA=
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github.com/fsnotify/fsnotify v1.8.0 h1:dAwr6QBTBZIkG8roQaJjGof0pp0EeF+tNV7YBP3F/8M=
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github.com/fsnotify/fsnotify v1.8.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
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github.com/google/go-cmp v0.6.0/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY=
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github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
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github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
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github.com/mattn/go-sqlite3 v1.14.28 h1:ThEiQrnbtumT+QMknw63Befp/ce/nUPgBPMlRFEum7A=
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github.com/mattn/go-sqlite3 v1.14.28/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
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github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
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golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
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golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
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@@ -46,7 +46,6 @@ golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.12.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
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golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/sys v0.28.0 h1:Fksou7UEQUWlKvIdsqzJmUmCX3cZuD2+P3XyyzwMhlA=
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golang.org/x/sys v0.28.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
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golang.org/x/telemetry v0.0.0-20240228155512-f48c80bd79b2/go.mod h1:TeRTkGYfJXctD9OcfyVLyj2J3IxLnKwHJR8f4D8a3YE=
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golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
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+72
-263
@@ -8,151 +8,49 @@
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<script src="//unpkg.com/boxicons"></script>
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<script src="//unpkg.com/chart.js"></script>
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<style>
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body {
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background-color: #121212;
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color: #efefef;
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font-family: 'Roboto', sans-serif;
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}
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#historyModal {
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transition: opacity 0.3s ease-in-out;
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}
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#historyModal.hidden {
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opacity: 0;
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pointer-events: none;
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}
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#historyModal.visible {
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opacity: 1;
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}
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#profiles {
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display: flex;
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flex-wrap: wrap;
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gap: 1rem;
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justify-content: center;
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}
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@media (min-width: 768px) {
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#profiles {
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grid-template-columns: repeat(2, minmax(0, 1fr));
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}
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}
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@media (min-width: 1024px) {
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#profiles {
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grid-template-columns: repeat(3, minmax(0, 1fr));
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}
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}
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.profile-card {
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flex: 0 1 calc(100% - 2rem);
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max-width: 400px;
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background-color: #1f1f1f;
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color: #e5e5e5;
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}
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.profile-card button {
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background-color: #3b3b3b;
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color: #ffffff;
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}
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.profile-card button:hover {
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background-color: #5b5b5b;
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}
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#historyModal .bg-gray-800 {
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background-color: #2c2c2c;
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color: #ffffff;
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overflow-y: auto;
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}
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#historyModal button {
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background-color: #444444;
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}
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#historyModal button:hover {
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background-color: #666666;
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}
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.button-container {
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display: flex;
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flex-wrap: wrap;
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gap: 1rem;
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}
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@media (max-width: 640px) {
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#historyModal .bg-gray-800 {
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padding: 1.5rem;
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width: 90%;
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}
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}
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#historyChart {
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height: 300px;
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}
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body { background-color: #121212; color: #efefef; font-family: 'Roboto', sans-serif; }
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#historyModal { transition: opacity 0.3s ease-in-out; }
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#historyModal.hidden { opacity: 0; pointer-events: none; }
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#historyModal.visible { opacity: 1; }
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#profiles { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
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.profile-card { flex: 0 1 calc(100% - 2rem); max-width: 400px; background-color: #1f1f1f; color: #e5e5e5; }
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.profile-card button { background-color: #3b3b3b; color: #ffffff; }
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.profile-card button:hover { background-color: #5b5b5b; }
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#historyModal .bg-gray-800 { background-color: #2c2c2c; color: #ffffff; overflow-y: auto; }
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#historyModal button { background-color: #444444; }
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#historyModal button:hover { background-color: #666666; }
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</style>
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</head>
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<body class="p-8 flex flex-col items-center">
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<h1 class="text-4xl mb-10 font-semibold text-gray-100 text-center">
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nCore Profile Stats
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</h1>
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<h1 class="text-4xl mb-10 font-semibold text-gray-100 text-center">nCore Profile Stats</h1>
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<div id="profiles" class="w-full max-w-7xl"></div>
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<div
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id="historyModal"
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class="fixed inset-0 hidden bg-black bg-opacity-50 flex items-center justify-center z-50 mt-6"
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aria-hidden="true"
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aria-modal="true"
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tabindex="-1">
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<div
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class="bg-gray-800 rounded-lg p-8 w-11/12 max-w-3xl text-white shadow-lg relative">
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<div id="historyModal" class="fixed inset-0 hidden bg-black bg-opacity-50 flex items-center justify-center z-50 mt-6">
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<div class="bg-gray-800 rounded-lg p-8 w-11/12 max-w-3xl text-white shadow-lg relative">
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<h2 class="text-2xl mb-6 font-semibold" id="modal-profile-name"></h2>
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<canvas id="historyChart" height="250"></canvas>
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<button
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class="mt-4 px-6 py-2 bg-red-600 hover:bg-red-700 text-white rounded"
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onclick="closeModal()">
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Close
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</button>
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<button
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class="absolute top-2 right-2 text-white"
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onclick="closeModal()">
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<i class="bx bx-x text-2xl"></i>
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</button>
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<button class="mt-4 px-6 py-2 bg-red-600 hover:bg-red-700 text-white rounded" onclick="closeModal()">Close</button>
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<button class="absolute top-2 right-2 text-white" onclick="closeModal()"><i class="bx bx-x text-2xl"></i></button>
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</div>
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</div>
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<script>
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let allProfileData = []
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let historyChart
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let historyChart;
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// Fetches only the LATEST data for each profile for a fast initial load.
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async function fetchProfiles() {
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const response = await fetch('/data')
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allProfileData = await response.json()
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const response = await fetch('/api/profiles');
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const latestRecords = await response.json();
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const profilesDiv = document.getElementById('profiles')
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profilesDiv.innerHTML = ''
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const profilesDiv = document.getElementById('profiles');
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profilesDiv.innerHTML = '';
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const profileGroups = groupByOwner(allProfileData)
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for (const [owner, records] of Object.entries(profileGroups)) {
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const latestRecord = records[records.length - 1]
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const profileCard = document.createElement('div')
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profileCard.classList.add(
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'profile-card',
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'rounded-lg',
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'shadow-lg',
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'p-6',
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'w-full',
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'flex',
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'flex-col',
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'justify-between'
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)
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for (const latestRecord of latestRecords) {
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const profileCard = document.createElement('div');
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profileCard.classList.add('profile-card', 'rounded-lg', 'shadow-lg', 'p-6', 'w-full', 'flex', 'flex-col', 'justify-between');
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profileCard.innerHTML = `
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<h2 class="text-2xl font-semibold mb-4"><i class='bx bxs-user text-2xl mr-2'></i>${owner}</h2>
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<div>
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<h2 class="text-2xl font-semibold mb-4"><i class='bx bxs-user text-2xl mr-2'></i>${latestRecord.owner}</h2>
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<div class="space-y-2">
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<p><i class='bx bx-trophy mr-2'></i> Rank: ${latestRecord.rank}</p>
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<p><i class='bx bx-cloud-upload mr-2'></i> Upload: ${latestRecord.upload}</p>
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@@ -161,160 +59,71 @@
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<p><i class='bx bx-coin mr-2'></i> Points: ${latestRecord.points}</p>
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<p><i class='bx bx-folder mr-2'></i> Seeding Count: ${latestRecord.seeding_count}</p>
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</div>
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<button class="mt-6 px-4 py-2 text-white rounded" onclick="showHistory('${owner}', event)">View History</button>
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`
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profilesDiv.appendChild(profileCard)
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</div>
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<button class="mt-6 px-4 py-2 text-white rounded" onclick="showHistory('${latestRecord.owner}', event)">View History</button>
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`;
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profilesDiv.appendChild(profileCard);
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}
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}
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function groupByOwner(data) {
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return data.reduce((acc, record) => {
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acc[record.owner] = acc[record.owner] || []
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acc[record.owner].push(record)
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return acc
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}, {})
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// Fetches and displays the history for a SINGLE profile ON DEMAND.
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async function showHistory(owner, event) {
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event.stopPropagation();
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const historyModal = document.getElementById('historyModal');
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document.getElementById('modal-profile-name').innerText = `History for ${owner}`;
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// Fetch history for this specific user from the new API endpoint
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const response = await fetch(`/api/history?owner=${encodeURIComponent(owner)}`);
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const profileHistory = await response.json();
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if (!profileHistory || profileHistory.length === 0) {
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alert('No history data found for this user.');
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return;
|
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}
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function parseStorageValue(value) {
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const numericValue = parseFloat(value)
|
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if (value.includes('TiB')) {
|
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return numericValue.toFixed(2)
|
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} else if (value.includes('GiB')) {
|
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return (numericValue / 1024).toFixed(2)
|
||||
} else {
|
||||
return numericValue.toFixed(2)
|
||||
}
|
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}
|
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|
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function parseSpeedValue(value) {
|
||||
if (value.includes('KiB')) {
|
||||
return (parseFloat(value) / 1024).toFixed(2)
|
||||
} else if (value.includes('MiB')) {
|
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return parseFloat(value).toFixed(2)
|
||||
} else {
|
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return parseFloat(value).toFixed(2)
|
||||
}
|
||||
}
|
||||
|
||||
function showHistory(owner, event) {
|
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event.stopPropagation()
|
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const historyModal = document.getElementById('historyModal')
|
||||
document.getElementById('modal-profile-name').innerText = owner
|
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|
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const profileHistory = allProfileData.filter(
|
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record => record.owner === owner
|
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)
|
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|
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const labels = profileHistory.map(record =>
|
||||
new Date(record.timestamp).toLocaleDateString()
|
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)
|
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const rankData = profileHistory.map(record => record.rank)
|
||||
const uploadData = profileHistory.map(record =>
|
||||
parseStorageValue(record.upload)
|
||||
)
|
||||
const currentUploadData = profileHistory.map(record =>
|
||||
parseSpeedValue(record.current_upload)
|
||||
)
|
||||
const downloadData = profileHistory.map(record =>
|
||||
parseSpeedValue(record.current_download)
|
||||
)
|
||||
const pointsData = profileHistory.map(record => record.points)
|
||||
|
||||
const seedingCount = profileHistory.map(record => record.seeding_count)
|
||||
const labels = profileHistory.map(record => new Date(record.timestamp).toLocaleDateString());
|
||||
const rankData = profileHistory.map(record => record.rank);
|
||||
const uploadData = profileHistory.map(record => parseStorageValue(record.upload));
|
||||
const pointsData = profileHistory.map(record => record.points);
|
||||
const seedingCount = profileHistory.map(record => record.seeding_count);
|
||||
|
||||
const chartData = {
|
||||
labels: labels,
|
||||
datasets: [
|
||||
{
|
||||
label: 'Rank',
|
||||
data: rankData,
|
||||
borderColor: 'rgba(255, 99, 132, 1)',
|
||||
fill: false,
|
||||
},
|
||||
{
|
||||
label: 'Total Uploaded (TB)',
|
||||
data: uploadData,
|
||||
borderColor: 'rgba(54, 162, 235, 1)',
|
||||
fill: false,
|
||||
},
|
||||
{
|
||||
label: 'Upload Speed (MiB/s)',
|
||||
data: currentUploadData,
|
||||
borderColor: 'rgba(255, 206, 86, 1)',
|
||||
fill: false,
|
||||
},
|
||||
{
|
||||
label: 'Download Speed (MiB/s)',
|
||||
data: downloadData,
|
||||
borderColor: 'rgba(75, 192, 192, 1)',
|
||||
fill: false,
|
||||
},
|
||||
{
|
||||
label: 'Points',
|
||||
data: pointsData,
|
||||
borderColor: 'rgba(153, 102, 255, 1)',
|
||||
fill: false,
|
||||
},
|
||||
{
|
||||
label: 'Seeding Count',
|
||||
data: seedingCount,
|
||||
borderColor: 'rgba(255, 159, 64, 1)',
|
||||
fill: false,
|
||||
},
|
||||
{ label: 'Rank', data: rankData, borderColor: 'rgba(255, 99, 132, 1)', fill: false },
|
||||
{ label: 'Total Uploaded (TB)', data: uploadData, borderColor: 'rgba(54, 162, 235, 1)', fill: false },
|
||||
{ label: 'Points', data: pointsData, borderColor: 'rgba(153, 102, 255, 1)', fill: false },
|
||||
{ label: 'Seeding Count', data: seedingCount, borderColor: 'rgba(255, 159, 64, 1)', fill: false },
|
||||
],
|
||||
}
|
||||
};
|
||||
|
||||
if (historyChart) {
|
||||
historyChart.destroy()
|
||||
historyChart.destroy();
|
||||
}
|
||||
|
||||
const ctx = document.getElementById('historyChart').getContext('2d')
|
||||
historyChart = new Chart(ctx, {
|
||||
type: 'line',
|
||||
data: chartData,
|
||||
options: {
|
||||
responsive: true,
|
||||
scales: {
|
||||
x: {
|
||||
title: {
|
||||
display: true,
|
||||
text: 'Date',
|
||||
},
|
||||
},
|
||||
y: {
|
||||
title: {
|
||||
display: true,
|
||||
text: 'Value',
|
||||
},
|
||||
beginAtZero: true,
|
||||
},
|
||||
},
|
||||
plugins: {
|
||||
tooltip: {
|
||||
callbacks: {
|
||||
label: function (tooltipItem) {
|
||||
const label = tooltipItem.dataset.label || ''
|
||||
const value = tooltipItem.raw
|
||||
return `${label}: ${value}`
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
},
|
||||
})
|
||||
const ctx = document.getElementById('historyChart').getContext('2d');
|
||||
historyChart = new Chart(ctx, { type: 'line', data: chartData, options: { responsive: true } });
|
||||
|
||||
historyModal.classList.remove('hidden')
|
||||
setTimeout(() => historyModal.classList.add('visible'), 10)
|
||||
historyModal.classList.remove('hidden');
|
||||
setTimeout(() => historyModal.classList.add('visible'), 10);
|
||||
}
|
||||
|
||||
// Helper functions remain the same
|
||||
function parseStorageValue(value) {
|
||||
const numericValue = parseFloat(value);
|
||||
if (value.includes('TiB')) return numericValue.toFixed(2);
|
||||
if (value.includes('GiB')) return (numericValue / 1024).toFixed(2);
|
||||
return numericValue.toFixed(2);
|
||||
}
|
||||
|
||||
function closeModal() {
|
||||
const historyModal = document.getElementById('historyModal')
|
||||
historyModal.classList.remove('visible')
|
||||
historyModal.classList.add('hidden')
|
||||
const historyModal = document.getElementById('historyModal');
|
||||
historyModal.classList.remove('visible');
|
||||
historyModal.classList.add('hidden');
|
||||
}
|
||||
|
||||
fetchProfiles()
|
||||
// Initial load
|
||||
fetchProfiles();
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
@@ -1,9 +1,10 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"database/sql"
|
||||
"encoding/json"
|
||||
"flag"
|
||||
"fmt"
|
||||
"io"
|
||||
"log"
|
||||
"net/http"
|
||||
"os"
|
||||
@@ -13,8 +14,8 @@ import (
|
||||
"time"
|
||||
|
||||
"github.com/PuerkitoBio/goquery"
|
||||
"github.com/fsnotify/fsnotify"
|
||||
"github.com/joho/godotenv"
|
||||
_ "github.com/mattn/go-sqlite3"
|
||||
)
|
||||
|
||||
type ProfileData struct {
|
||||
@@ -28,58 +29,232 @@ type ProfileData struct {
|
||||
SeedingCount int `json:"seeding_count"`
|
||||
}
|
||||
|
||||
type User struct {
|
||||
ID int
|
||||
DisplayName string
|
||||
ProfileID string
|
||||
}
|
||||
|
||||
var (
|
||||
profiles = map[string]string{}
|
||||
jsonFile = "./data/data.json"
|
||||
profilesFile = "./data/profiles.json"
|
||||
db *sql.DB
|
||||
dbFile = "./data/ncore_stats.db"
|
||||
baseUrl = "https://ncore.pro/profile.php?id="
|
||||
nick string
|
||||
pass string
|
||||
client *http.Client
|
||||
)
|
||||
|
||||
func init() {
|
||||
func profilesHandler(w http.ResponseWriter, r *http.Request) {
|
||||
query := `
|
||||
SELECT u.display_name, ph.timestamp, ph.rank, ph.upload, ph.current_upload, ph.current_download, ph.points, ph.seeding_count
|
||||
FROM profile_history ph
|
||||
INNER JOIN (
|
||||
SELECT user_id, MAX(timestamp) as max_ts
|
||||
FROM profile_history
|
||||
GROUP BY user_id
|
||||
) latest ON ph.user_id = latest.user_id AND ph.timestamp = latest.max_ts
|
||||
JOIN users u ON ph.user_id = u.id;
|
||||
`
|
||||
rows, err := db.Query(query)
|
||||
if err != nil {
|
||||
http.Error(w, "Could not read latest profiles from database", http.StatusInternalServerError)
|
||||
log.Printf("Error querying latest profiles: %v", err)
|
||||
return
|
||||
}
|
||||
defer rows.Close()
|
||||
|
||||
var latestProfiles []ProfileData
|
||||
for rows.Next() {
|
||||
var p ProfileData
|
||||
if err := rows.Scan(&p.Owner, &p.Timestamp, &p.Rank, &p.Upload, &p.CurrentUpload, &p.CurrentDownload, &p.Points, &p.SeedingCount); err != nil {
|
||||
http.Error(w, "Could not process profile data", http.StatusInternalServerError)
|
||||
log.Printf("Error scanning latest profile row: %v", err)
|
||||
return
|
||||
}
|
||||
latestProfiles = append(latestProfiles, p)
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
if err := json.NewEncoder(w).Encode(latestProfiles); err != nil {
|
||||
log.Printf("Error encoding latest profiles to JSON: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
func historyHandler(w http.ResponseWriter, r *http.Request) {
|
||||
owner := r.URL.Query().Get("owner")
|
||||
if owner == "" {
|
||||
http.Error(w, "Missing 'owner' query parameter", http.StatusBadRequest)
|
||||
return
|
||||
}
|
||||
|
||||
query := `
|
||||
SELECT u.display_name, ph.timestamp, ph.rank, ph.upload, ph.current_upload, ph.current_download, ph.points, ph.seeding_count
|
||||
FROM profile_history ph
|
||||
JOIN users u ON ph.user_id = u.id
|
||||
WHERE u.display_name = ?
|
||||
ORDER BY ph.timestamp ASC
|
||||
`
|
||||
rows, err := db.Query(query, owner)
|
||||
if err != nil {
|
||||
http.Error(w, "Could not read history from database", http.StatusInternalServerError)
|
||||
log.Printf("Error querying history for %s: %v", owner, err)
|
||||
return
|
||||
}
|
||||
defer rows.Close()
|
||||
|
||||
var userHistory []ProfileData
|
||||
for rows.Next() {
|
||||
var p ProfileData
|
||||
if err := rows.Scan(&p.Owner, &p.Timestamp, &p.Rank, &p.Upload, &p.CurrentUpload, &p.CurrentDownload, &p.Points, &p.SeedingCount); err != nil {
|
||||
http.Error(w, "Could not process history data", http.StatusInternalServerError)
|
||||
log.Printf("Error scanning history row for %s: %v", owner, err)
|
||||
return
|
||||
}
|
||||
userHistory = append(userHistory, p)
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
if err := json.NewEncoder(w).Encode(userHistory); err != nil {
|
||||
log.Printf("Error encoding history for %s to JSON: %v", owner, err)
|
||||
}
|
||||
}
|
||||
|
||||
func main() {
|
||||
// --- Environment and Initialization ---
|
||||
_ = godotenv.Load(".env.local")
|
||||
godotenv.Load()
|
||||
|
||||
nick = os.Getenv("NICK")
|
||||
pass = os.Getenv("PASS")
|
||||
|
||||
if _, err := os.Stat(profilesFile); os.IsNotExist(err) {
|
||||
log.Printf("File %s does not exist, creating an empty one", profilesFile)
|
||||
err := os.WriteFile(profilesFile, []byte("{}"), 0644)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to create profiles file: %v", err)
|
||||
// --- Ensure critical env vars are set ---
|
||||
if nick == "" || pass == "" {
|
||||
log.Fatal("FATAL: Critical environment variables NICK and/or PASS are not set. Please create a .env or .env.local file with these values.")
|
||||
}
|
||||
}
|
||||
|
||||
loadProfiles()
|
||||
|
||||
client = &http.Client{}
|
||||
|
||||
initDB()
|
||||
defer db.Close()
|
||||
|
||||
// --- Command-line flags for user management ---
|
||||
addUserFlag := flag.String("add-user", "", "Add a new user. Provide as 'DisplayName,ProfileID'")
|
||||
flag.Parse()
|
||||
|
||||
if *addUserFlag != "" {
|
||||
parts := strings.Split(*addUserFlag, ",")
|
||||
if len(parts) != 2 {
|
||||
log.Fatal("Invalid format for --add-user. Use 'DisplayName,ProfileID'")
|
||||
}
|
||||
addUser(parts[0], parts[1])
|
||||
return // Exit after adding user
|
||||
}
|
||||
|
||||
func loadProfiles() {
|
||||
file, err := os.Open(profilesFile)
|
||||
// --- Background task and Web Server ---
|
||||
go func() {
|
||||
fetchAndLogProfiles()
|
||||
ticker := time.NewTicker(time.Hour * 24)
|
||||
defer ticker.Stop()
|
||||
for range ticker.C {
|
||||
fetchAndLogProfiles()
|
||||
}
|
||||
}()
|
||||
|
||||
// --- Handler Registration ---
|
||||
http.HandleFunc("/api/profiles", profilesHandler)
|
||||
http.HandleFunc("/api/history", historyHandler)
|
||||
|
||||
http.HandleFunc("/", serveHTML)
|
||||
|
||||
log.Println("Server is starting on port 3000...")
|
||||
log.Fatal(http.ListenAndServe(":3000", nil))
|
||||
}
|
||||
|
||||
func initDB() {
|
||||
var err error
|
||||
if err := os.MkdirAll("./data", 0755); err != nil {
|
||||
log.Fatalf("Failed to create data directory: %v", err)
|
||||
}
|
||||
db, err = sql.Open("sqlite3", dbFile)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to open profiles file: %v", err)
|
||||
log.Fatalf("Failed to open database: %v", err)
|
||||
}
|
||||
defer file.Close()
|
||||
|
||||
jsonBytes, err := io.ReadAll(file)
|
||||
usersTableSQL := `CREATE TABLE IF NOT EXISTS users ("id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, "display_name" TEXT NOT NULL UNIQUE, "profile_id" TEXT NOT NULL);`
|
||||
_, err = db.Exec(usersTableSQL)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to read profiles file: %v", err)
|
||||
log.Fatalf("Failed to create users table: %v", err)
|
||||
}
|
||||
|
||||
var tempProfiles map[string]string
|
||||
err = json.Unmarshal(jsonBytes, &tempProfiles)
|
||||
profileHistoryTableSQL := `CREATE TABLE IF NOT EXISTS profile_history ("id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, "user_id" INTEGER NOT NULL, "timestamp" DATETIME NOT NULL, "rank" INTEGER, "upload" TEXT, "current_upload" TEXT, "current_download" TEXT, "points" INTEGER, "seeding_count" INTEGER, FOREIGN KEY(user_id) REFERENCES users(id) ON DELETE CASCADE);`
|
||||
_, err = db.Exec(profileHistoryTableSQL)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to unmarshal profiles JSON: %v", err)
|
||||
log.Fatalf("Failed to create profile_history table: %v", err)
|
||||
}
|
||||
log.Println("Database initialized successfully.")
|
||||
}
|
||||
|
||||
for k, v := range tempProfiles {
|
||||
profiles[k] = baseUrl + v
|
||||
func addUser(displayName, profileID string) {
|
||||
stmt, err := db.Prepare("INSERT INTO users(display_name, profile_id) VALUES(?, ?)")
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to prepare statement for adding user: %v", err)
|
||||
}
|
||||
log.Println("Profiles loaded successfully.")
|
||||
defer stmt.Close()
|
||||
_, err = stmt.Exec(displayName, profileID)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to add user %s: %v", displayName, err)
|
||||
}
|
||||
log.Printf("User '%s' with profile ID '%s' added successfully.", displayName, profileID)
|
||||
}
|
||||
|
||||
func getUsers() ([]User, error) {
|
||||
rows, err := db.Query("SELECT id, display_name, profile_id FROM users")
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error querying users: %v", err)
|
||||
}
|
||||
defer rows.Close()
|
||||
var users []User
|
||||
for rows.Next() {
|
||||
var u User
|
||||
if err := rows.Scan(&u.ID, &u.DisplayName, &u.ProfileID); err != nil {
|
||||
return nil, fmt.Errorf("error scanning user row: %v", err)
|
||||
}
|
||||
users = append(users, u)
|
||||
}
|
||||
return users, nil
|
||||
}
|
||||
|
||||
func logToDB(profile *ProfileData, userID int) error {
|
||||
stmt, err := db.Prepare(`INSERT INTO profile_history(user_id, timestamp, rank, upload, current_upload, current_download, points, seeding_count) VALUES(?, ?, ?, ?, ?, ?, ?, ?)`)
|
||||
if err != nil {
|
||||
return fmt.Errorf("error preparing insert statement: %v", err)
|
||||
}
|
||||
defer stmt.Close()
|
||||
_, err = stmt.Exec(userID, profile.Timestamp, profile.Rank, profile.Upload, profile.CurrentUpload, profile.CurrentDownload, profile.Points, profile.SeedingCount)
|
||||
if err != nil {
|
||||
return fmt.Errorf("error executing insert for %s: %v", profile.Owner, err)
|
||||
}
|
||||
log.Printf("Profile for %s logged successfully to database.", profile.Owner)
|
||||
return nil
|
||||
}
|
||||
|
||||
func fetchAndLogProfiles() {
|
||||
users, err := getUsers()
|
||||
if err != nil {
|
||||
log.Printf("Could not get users to fetch: %v", err)
|
||||
return
|
||||
}
|
||||
log.Printf("Starting profile fetch for %d user(s).", len(users))
|
||||
for _, user := range users {
|
||||
profileURL := baseUrl + user.ProfileID
|
||||
profile, err := fetchProfile(profileURL, user.DisplayName)
|
||||
if err != nil {
|
||||
log.Printf("Error fetching profile for %s: %v", user.DisplayName, err)
|
||||
continue
|
||||
}
|
||||
if err := logToDB(profile, user.ID); err != nil {
|
||||
log.Printf("Error logging profile to DB for %s: %v", user.DisplayName, err)
|
||||
}
|
||||
time.Sleep(2 * time.Second)
|
||||
}
|
||||
log.Println("Profile fetch cycle complete.")
|
||||
}
|
||||
|
||||
func fetchProfile(url string, displayName string) (*ProfileData, error) {
|
||||
@@ -87,40 +262,25 @@ func fetchProfile(url string, displayName string) (*ProfileData, error) {
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error creating request for %s: %v", displayName, err)
|
||||
}
|
||||
|
||||
req.Header.Set("Cookie", fmt.Sprintf("nick=%s; pass=%s", nick, pass))
|
||||
|
||||
resp, err := client.Do(req)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error fetching profile for %s: %v", displayName, err)
|
||||
}
|
||||
defer resp.Body.Close()
|
||||
|
||||
if resp.StatusCode != http.StatusOK {
|
||||
return nil, fmt.Errorf("failed to fetch profile %s: received status %d", displayName, resp.StatusCode)
|
||||
}
|
||||
|
||||
doc, err := goquery.NewDocumentFromReader(resp.Body)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error parsing profile document for %s: %v", displayName, err)
|
||||
}
|
||||
|
||||
profile := &ProfileData{
|
||||
Owner: displayName,
|
||||
Timestamp: time.Now(),
|
||||
}
|
||||
|
||||
profile := &ProfileData{Owner: displayName, Timestamp: time.Now()}
|
||||
doc.Find(".userbox_tartalom_mini .profil_jobb_elso2").Each(func(i int, s *goquery.Selection) {
|
||||
label := s.Text()
|
||||
value := s.Next().Text()
|
||||
|
||||
label, value := s.Text(), s.Next().Text()
|
||||
switch label {
|
||||
case "Helyezés:":
|
||||
value = strings.TrimSuffix(value, ".")
|
||||
rank, err := strconv.Atoi(value)
|
||||
if err == nil {
|
||||
profile.Rank = rank
|
||||
}
|
||||
profile.Rank, _ = strconv.Atoi(strings.TrimSuffix(value, "."))
|
||||
case "Feltöltés:":
|
||||
profile.Upload = value
|
||||
case "Aktuális feltöltés:":
|
||||
@@ -128,165 +288,21 @@ func fetchProfile(url string, displayName string) (*ProfileData, error) {
|
||||
case "Aktuális letöltés:":
|
||||
profile.CurrentDownload = value
|
||||
case "Pontok száma:":
|
||||
points, err := strconv.Atoi(value)
|
||||
if err == nil {
|
||||
profile.Points = points
|
||||
}
|
||||
profile.Points, _ = strconv.Atoi(strings.ReplaceAll(value, " ", ""))
|
||||
}
|
||||
})
|
||||
|
||||
doc.Find(".lista_mini_fej").Each(func(i int, s *goquery.Selection) {
|
||||
text := s.Text()
|
||||
re := regexp.MustCompile(`\((\d+)\)`)
|
||||
matches := re.FindStringSubmatch(text)
|
||||
if len(matches) > 1 {
|
||||
if matches := regexp.MustCompile(`\((\d+)\)`).FindStringSubmatch(s.Text()); len(matches) > 1 {
|
||||
fmt.Sscanf(matches[1], "%d", &profile.SeedingCount)
|
||||
}
|
||||
})
|
||||
|
||||
return profile, nil
|
||||
}
|
||||
|
||||
func readExistingProfiles() ([]ProfileData, error) {
|
||||
if _, err := os.Stat(jsonFile); os.IsNotExist(err) {
|
||||
log.Printf("File %s does not exist, returning an empty profile list.", jsonFile)
|
||||
return []ProfileData{}, nil
|
||||
}
|
||||
|
||||
file, err := os.Open(jsonFile)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error opening %s: %v", jsonFile, err)
|
||||
}
|
||||
defer file.Close()
|
||||
|
||||
var existingProfiles []ProfileData
|
||||
byteValue, err := io.ReadAll(file)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error reading %s: %v", jsonFile, err)
|
||||
}
|
||||
|
||||
err = json.Unmarshal(byteValue, &existingProfiles)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("error unmarshalling profile data: %v", err)
|
||||
}
|
||||
return existingProfiles, nil
|
||||
}
|
||||
|
||||
func logToJSON(profile *ProfileData) error {
|
||||
existingProfiles, err := readExistingProfiles()
|
||||
if err != nil {
|
||||
return err
|
||||
}
|
||||
|
||||
existingProfiles = append(existingProfiles, *profile)
|
||||
|
||||
file, err := os.OpenFile(jsonFile, os.O_TRUNC|os.O_CREATE|os.O_WRONLY, 0644)
|
||||
if err != nil {
|
||||
return fmt.Errorf("error opening file for writing: %v", err)
|
||||
}
|
||||
defer file.Close()
|
||||
|
||||
enc := json.NewEncoder(file)
|
||||
enc.SetIndent("", " ")
|
||||
err = enc.Encode(existingProfiles)
|
||||
if err != nil {
|
||||
return fmt.Errorf("error encoding JSON data: %v", err)
|
||||
}
|
||||
log.Printf("Profile for %s logged successfully.", profile.Owner)
|
||||
return nil
|
||||
}
|
||||
|
||||
func dataHandler(w http.ResponseWriter, r *http.Request) {
|
||||
existingProfiles, err := readExistingProfiles()
|
||||
if err != nil {
|
||||
http.Error(w, "Could not read data", http.StatusInternalServerError)
|
||||
log.Printf("Error reading profiles: %v", err)
|
||||
func serveHTML(w http.ResponseWriter, r *http.Request) {
|
||||
if r.URL.Path != "/" {
|
||||
http.NotFound(w, r)
|
||||
return
|
||||
}
|
||||
|
||||
w.Header().Set("Content-Type", "application/json")
|
||||
err = json.NewEncoder(w).Encode(existingProfiles)
|
||||
if err != nil {
|
||||
log.Printf("Error encoding profiles to JSON: %v", err)
|
||||
}
|
||||
}
|
||||
|
||||
func serveHTML(w http.ResponseWriter, r *http.Request) {
|
||||
http.ServeFile(w, r, "index.html")
|
||||
}
|
||||
|
||||
func watchProfilesFile() {
|
||||
watcher, err := fsnotify.NewWatcher()
|
||||
if err != nil {
|
||||
log.Fatalf("Error creating file watcher: %v", err)
|
||||
}
|
||||
defer watcher.Close()
|
||||
|
||||
err = watcher.Add(profilesFile)
|
||||
if err != nil {
|
||||
log.Fatalf("Error adding file to watcher: %v", err)
|
||||
}
|
||||
|
||||
debounce := time.AfterFunc(0, func() {})
|
||||
|
||||
for {
|
||||
select {
|
||||
case event, ok := <-watcher.Events:
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
if event.Op&fsnotify.Write == fsnotify.Write || event.Op&fsnotify.Create == fsnotify.Create {
|
||||
log.Println("Profiles file changed, reloading profiles...")
|
||||
debounce.Stop()
|
||||
debounce = time.AfterFunc(500*time.Millisecond, func() {
|
||||
loadProfiles()
|
||||
for displayName, url := range profiles {
|
||||
profile, err := fetchProfile(url, displayName)
|
||||
if err != nil {
|
||||
log.Printf("Error fetching profile for %s after file change: %v", displayName, err)
|
||||
continue
|
||||
}
|
||||
|
||||
if err := logToJSON(profile); err != nil {
|
||||
log.Printf("Error logging profile for %s: %v", displayName, err)
|
||||
}
|
||||
}
|
||||
})
|
||||
}
|
||||
case err, ok := <-watcher.Errors:
|
||||
if !ok {
|
||||
return
|
||||
}
|
||||
log.Printf("File watcher error: %v", err)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
func main() {
|
||||
ticker := time.NewTicker(time.Hour * 24)
|
||||
defer ticker.Stop()
|
||||
|
||||
go func() {
|
||||
for {
|
||||
for displayName, url := range profiles {
|
||||
profile, err := fetchProfile(url, displayName)
|
||||
if err != nil {
|
||||
log.Printf("Error fetching profile %s: %v", displayName, err)
|
||||
continue
|
||||
}
|
||||
|
||||
if err := logToJSON(profile); err != nil {
|
||||
log.Printf("Error logging profile for %s: %v", displayName, err)
|
||||
}
|
||||
}
|
||||
<-ticker.C
|
||||
}
|
||||
}()
|
||||
|
||||
go watchProfilesFile()
|
||||
|
||||
http.HandleFunc("/data", dataHandler)
|
||||
http.HandleFunc("/", serveHTML)
|
||||
log.Println("Server is starting on port 3000...")
|
||||
log.Fatal(http.ListenAndServe(":3000", nil))
|
||||
}
|
||||
|
||||
@@ -0,0 +1,174 @@
|
||||
package main
|
||||
|
||||
import (
|
||||
"database/sql"
|
||||
"encoding/json"
|
||||
"fmt"
|
||||
"io"
|
||||
"log"
|
||||
"os"
|
||||
"time"
|
||||
|
||||
_ "github.com/mattn/go-sqlite3"
|
||||
)
|
||||
|
||||
// ProfileData struct to match the structure in data.json
|
||||
type ProfileData struct {
|
||||
Owner string `json:"owner"`
|
||||
Timestamp time.Time `json:"timestamp"`
|
||||
Rank int `json:"rank"`
|
||||
Upload string `json:"upload"`
|
||||
CurrentUpload string `json:"current_upload"`
|
||||
CurrentDownload string `json:"current_download"`
|
||||
Points int `json:"points"`
|
||||
SeedingCount int `json:"seeding_count"`
|
||||
}
|
||||
|
||||
var (
|
||||
db *sql.DB
|
||||
dbFile = "../data/ncore_stats.db"
|
||||
jsonFile = "../data/data.json"
|
||||
profilesFile = "../data/profiles.json"
|
||||
)
|
||||
|
||||
// initDB is the same function from the main app to set up the database.
|
||||
func initDB() {
|
||||
var err error
|
||||
if err := os.MkdirAll("./data", 0755); err != nil {
|
||||
log.Fatalf("Failed to create data directory: %v", err)
|
||||
}
|
||||
db, err = sql.Open("sqlite3", dbFile)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to open database: %v", err)
|
||||
}
|
||||
// Create users table
|
||||
usersTableSQL := `
|
||||
CREATE TABLE IF NOT EXISTS users (
|
||||
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
|
||||
"display_name" TEXT NOT NULL UNIQUE,
|
||||
"profile_id" TEXT NOT NULL
|
||||
);`
|
||||
if _, err = db.Exec(usersTableSQL); err != nil {
|
||||
log.Fatalf("Failed to create users table: %v", err)
|
||||
}
|
||||
// Create profile_history table
|
||||
profileHistoryTableSQL := `
|
||||
CREATE TABLE IF NOT EXISTS profile_history (
|
||||
"id" INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT,
|
||||
"user_id" INTEGER NOT NULL,
|
||||
"timestamp" DATETIME NOT NULL,
|
||||
"rank" INTEGER,
|
||||
"upload" TEXT,
|
||||
"current_upload" TEXT,
|
||||
"current_download" TEXT,
|
||||
"points" INTEGER,
|
||||
"seeding_count" INTEGER,
|
||||
FOREIGN KEY(user_id) REFERENCES users(id) ON DELETE CASCADE
|
||||
);`
|
||||
if _, err = db.Exec(profileHistoryTableSQL); err != nil {
|
||||
log.Fatalf("Failed to create profile_history table: %v", err)
|
||||
}
|
||||
log.Println("Database initialized successfully.")
|
||||
}
|
||||
|
||||
func main() {
|
||||
log.Println("Starting data migration...")
|
||||
|
||||
// 1. Initialize the database and tables
|
||||
initDB()
|
||||
defer db.Close()
|
||||
|
||||
// 2. Begin a transaction
|
||||
tx, err := db.Begin()
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to begin transaction: %v", err)
|
||||
}
|
||||
// Defer a rollback. If the transaction is committed, this is a no-op.
|
||||
// If something fails, this will undo all changes.
|
||||
defer tx.Rollback()
|
||||
|
||||
// --- Migrate Users ---
|
||||
log.Println("Reading profiles.json...")
|
||||
profFile, err := os.Open(profilesFile)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to open profiles file: %v", err)
|
||||
}
|
||||
defer profFile.Close()
|
||||
|
||||
var profiles map[string]string
|
||||
if err := json.NewDecoder(profFile).Decode(&profiles); err != nil {
|
||||
log.Fatalf("Failed to decode profiles.json: %v", err)
|
||||
}
|
||||
|
||||
// This map will hold the new database ID for each user display name
|
||||
displayNameToID := make(map[string]int64)
|
||||
|
||||
userStmt, err := tx.Prepare("INSERT INTO users(display_name, profile_id) VALUES(?, ?)")
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to prepare user insert statement: %v", err)
|
||||
}
|
||||
defer userStmt.Close()
|
||||
|
||||
log.Println("Migrating users to the database...")
|
||||
for name, id := range profiles {
|
||||
res, err := userStmt.Exec(name, id)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to insert user %s: %v", name, err)
|
||||
}
|
||||
newID, err := res.LastInsertId()
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to get last insert ID for user %s: %v", name, err)
|
||||
}
|
||||
displayNameToID[name] = newID
|
||||
log.Printf(" > Migrated user: %s (New DB ID: %d)", name, newID)
|
||||
}
|
||||
log.Println("User migration complete.")
|
||||
|
||||
// --- Migrate History ---
|
||||
log.Println("Reading data.json...")
|
||||
histFile, err := os.Open(jsonFile)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to open data file: %v", err)
|
||||
}
|
||||
defer histFile.Close()
|
||||
|
||||
byteValue, _ := io.ReadAll(histFile)
|
||||
var history []ProfileData
|
||||
if err := json.Unmarshal(byteValue, &history); err != nil {
|
||||
log.Fatalf("Failed to decode data.json: %v", err)
|
||||
}
|
||||
|
||||
historyStmt, err := tx.Prepare(`
|
||||
INSERT INTO profile_history(user_id, timestamp, rank, upload, current_upload, current_download, points, seeding_count)
|
||||
VALUES(?, ?, ?, ?, ?, ?, ?, ?)
|
||||
`)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to prepare history insert statement: %v", err)
|
||||
}
|
||||
defer historyStmt.Close()
|
||||
|
||||
log.Println("Migrating profile history to the database...")
|
||||
for i, record := range history {
|
||||
userID, ok := displayNameToID[record.Owner]
|
||||
if !ok {
|
||||
log.Printf("WARNING: Skipping history record for '%s' as they were not found in profiles.json.", record.Owner)
|
||||
continue
|
||||
}
|
||||
|
||||
_, err := historyStmt.Exec(userID, record.Timestamp, record.Rank, record.Upload, record.CurrentUpload, record.CurrentDownload, record.Points, record.SeedingCount)
|
||||
if err != nil {
|
||||
log.Fatalf("Failed to insert history record for %s: %v", record.Owner, err)
|
||||
}
|
||||
if (i+1)%100 == 0 { // Log progress every 100 records
|
||||
log.Printf(" > Migrated %d history records...", i+1)
|
||||
}
|
||||
}
|
||||
log.Println("History migration complete.")
|
||||
|
||||
// 3. Commit the transaction
|
||||
if err := tx.Commit(); err != nil {
|
||||
log.Fatalf("Failed to commit transaction: %v", err)
|
||||
}
|
||||
|
||||
fmt.Println("\n✅ MIGRATION COMPLETED SUCCESSFULLY!")
|
||||
}
|
||||
Reference in New Issue
Block a user