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CH-J / Server Manager
406 souborů
core-20261024T135205Z-7c487d719de2
Přidáno: · Sestaveno:
1
"use strict";3
const api = window.chjPlugin;4
const i18n = window.chjPluginI18n.createI18n("cs");5
const t = i18n.t;6
const elements = Object.fromEntries([7
"pluginVersion", "closeButton", "sessionSelect", "refreshButton", "sudoPassword", "testButton", "reloadButton", "status",8
"nginxVersion", "serviceState", "mainConfig", "configCount", "dumpButton", "configFilter", "configList", "editorMode",9
"editorTitle", "editorMeta", "revertButton", "saveButton", "configEditor", "commandOutput", "clearOutputButton"10
].map((id) => [id, document.querySelector(`#${id}`)]));12
let sessions = [];13
let inspection = null;14
let selectedPath = "";15
let selectedKind = "";16
let originalText = "";17
let busy = false;19
function selectedSession() { return sessions.find((session) => session.sessionId === elements.sessionSelect.value) || null; }20
function sudoPassword() { return elements.sudoPassword.value; }21
function setStatus(message, error = false) { elements.status.textContent = message; elements.status.classList.toggle("error", error); }22
function setOutput(text, error = false) { elements.commandOutput.textContent = String(text || "—"); elements.commandOutput.classList.toggle("error", error); }23
function isDirty() { return Boolean(selectedPath) && elements.configEditor.value !== originalText; }24
function selectedWritable() { return selectedKind === "file" && Boolean(selectedPath); }26
function syncControls() {27
const connected = Boolean(elements.sessionSelect.value);28
elements.sessionSelect.disabled = busy;29
elements.refreshButton.disabled = busy;30
elements.testButton.disabled = busy || !connected || !inspection?.installed;31
elements.reloadButton.disabled = busy || !connected || !inspection?.installed;32
elements.dumpButton.disabled = busy || !connected || !inspection?.installed;33
elements.revertButton.disabled = busy || !selectedPath;34
elements.saveButton.disabled = busy || !selectedWritable() || !isDirty();35
elements.configEditor.readOnly = busy || !selectedWritable();36
}38
function setBusy(value) { busy = value; syncControls(); }40
function renderIdentity() {41
elements.nginxVersion.textContent = inspection?.installed ? (inspection.version || t("nainstalován")) : t("nenalezen");42
elements.serviceState.textContent = inspection?.serviceState || "—";43
elements.serviceState.className = inspection?.serviceState === "active" ? "state-active" : "state-inactive";44
elements.mainConfig.textContent = inspection?.configPath || "—";45
elements.mainConfig.title = inspection?.configPath || "";46
elements.configCount.textContent = String(inspection?.configs?.length || 0);47
}49
function renderConfigList() {50
const query = elements.configFilter.value.trim().toLowerCase();51
const files = (inspection?.configs || []).filter((item) => item.path.toLowerCase().includes(query));52
const fragment = document.createDocumentFragment();53
for (const file of files) {54
const button = document.createElement("button");55
button.type = "button";56
button.className = `config-item${file.path === selectedPath ? " active" : ""}`;57
button.dataset.path = file.path;58
button.dataset.kind = file.kind;59
const path = document.createElement("span"); path.textContent = file.path;60
const type = document.createElement("small"); type.textContent = file.kind === "symlink" ? t("symlink · pouze čtení") : t("soubor");61
button.append(path, type); fragment.append(button);62
}63
elements.configList.replaceChildren(fragment);64
if (!files.length) { const empty = document.createElement("p"); empty.className = "empty"; empty.textContent = t("Filtru neodpovídá žádný konfigurační soubor."); elements.configList.replaceChildren(empty); }65
}67
async function loadSessions() {68
const previous = elements.sessionSelect.value;69
sessions = (await api.sessions.list()).filter((session) => session.state === "connected");70
elements.sessionSelect.replaceChildren(new Option(sessions.length ? t("Vyberte relaci…") : t("Žádná připojená relace"), ""));71
for (const session of sessions) elements.sessionSelect.add(new Option(`${session.label} — ${session.username}@${session.host}`, session.sessionId));72
elements.sessionSelect.value = sessions.some((item) => item.sessionId === previous) ? previous : (sessions[0]?.sessionId || "");73
}75
async function inspect() {76
if (!elements.sessionSelect.value) { inspection = null; renderIdentity(); renderConfigList(); syncControls(); return; }77
setBusy(true); setStatus(t("Zjišťuji instalaci, službu a konfigurační soubory NGINX…"));78
try {79
inspection = await api.nginx.inspect(elements.sessionSelect.value);80
renderIdentity(); renderConfigList();81
setStatus(inspection.installed ? t("NGINX {version} je dostupný; nalezeno {count} souborů.", { version: inspection.version || "", count: inspection.configs.length }) : t("NGINX nebyl na serveru nalezen."), !inspection.installed);82
} catch (error) { inspection = null; renderIdentity(); renderConfigList(); setStatus(error?.message || String(error), true); }83
finally { setBusy(false); }84
}86
async function readConfig(path, kind) {87
if (isDirty() && !window.confirm(t("Zahodit neuložené změny aktuální konfigurace?"))) return;88
setBusy(true); setStatus(t("Načítám {path}…", { path }));89
try {90
const result = await api.nginx.readConfig(elements.sessionSelect.value, { path, sudoPassword: sudoPassword() });91
selectedPath = result.path; selectedKind = kind; originalText = result.text;92
elements.configEditor.value = result.text;93
elements.editorMode.textContent = kind === "symlink" ? t("NÁHLED SYMLINKU") : "EDITOR";94
elements.editorTitle.textContent = result.path;95
elements.editorMeta.textContent = `${result.size.toLocaleString(i18n.locale())} B · ${kind === "symlink" ? t("upravte zdroj v sites-available") : t("změny se ukládají se zálohou")}`;96
renderConfigList(); setStatus(t("Konfigurace byla načtena."));97
} catch (error) { setStatus(error?.message || String(error), true); }98
finally { elements.sudoPassword.value = ""; setBusy(false); }99
}101
async function runTest() {102
setBusy(true); setStatus(t("Spouštím nginx -t…"));103
try {104
const result = await api.nginx.testConfig(elements.sessionSelect.value, sudoPassword());105
setOutput(result.output, !result.ok); setStatus(result.ok ? t("Konfigurace NGINX je platná.") : t("Test konfigurace selhal."), !result.ok);106
} catch (error) { setOutput(error?.message || String(error), true); setStatus(error?.message || String(error), true); }107
finally { elements.sudoPassword.value = ""; setBusy(false); }108
}110
async function dumpEffectiveConfig() {111
if (isDirty() && !window.confirm(t("Zahodit neuložené změny a zobrazit efektivní konfiguraci?"))) return;112
setBusy(true); setStatus(t("Načítám efektivní konfiguraci pomocí nginx -T…"));113
try {114
const result = await api.nginx.dumpConfig(elements.sessionSelect.value, sudoPassword());115
selectedPath = ""; selectedKind = ""; originalText = result.text; elements.configEditor.value = result.text;116
elements.editorMode.textContent = t("EFEKTIVNÍ KONFIGURACE"); elements.editorTitle.textContent = "nginx -T";117
elements.editorMeta.textContent = t("Kombinovaný výstup je pouze pro čtení."); renderConfigList(); setStatus(t("Efektivní konfigurace byla načtena."));118
} catch (error) { setOutput(error?.message || String(error), true); setStatus(error?.message || String(error), true); }119
finally { elements.sudoPassword.value = ""; setBusy(false); }120
}122
async function saveConfig() {123
if (!selectedWritable() || !isDirty()) return;124
if (!window.confirm(t("Uložit {path}, vytvořit zálohu a spustit nginx -t? Neplatná konfigurace se automaticky vrátí.", { path: selectedPath }))) return;125
setBusy(true); setStatus(t("Ukládám zálohu a ověřuji novou konfiguraci…"));126
try {127
const result = await api.nginx.saveConfig(elements.sessionSelect.value, { path: selectedPath, text: elements.configEditor.value, sudoPassword: sudoPassword() });128
originalText = elements.configEditor.value; setOutput(`${result.testOutput}\n\n${t("Záloha: {path}", { path: result.backupPath })}`); setStatus(t("Konfigurace byla uložena a nginx -t uspěl. Reload zatím nebyl proveden."));129
} catch (error) { setOutput(error?.message || String(error), true); setStatus(error?.message || String(error), true); }130
finally { elements.sudoPassword.value = ""; setBusy(false); }131
}133
async function reloadNginx() {134
if (isDirty()) { setStatus(t("Nejprve uložte nebo zahoďte neuložené změny."), true); return; }135
if (!window.confirm(t("Provést graceful reload NGINX? Core před reloadem znovu spustí nginx -t."))) return;136
setBusy(true); setStatus(t("Ověřuji konfiguraci a provádím graceful reload…"));137
try {138
const result = await api.nginx.reload(elements.sessionSelect.value, sudoPassword(), true);139
setOutput(result.output); setStatus(t("NGINX byl bezpečně reloadován.")); await inspect();140
} catch (error) { setOutput(error?.message || String(error), true); setStatus(error?.message || String(error), true); }141
finally { elements.sudoPassword.value = ""; setBusy(false); }142
}144
elements.closeButton.addEventListener("click", () => api.close());145
elements.refreshButton.addEventListener("click", async () => { await loadSessions(); await inspect(); });146
elements.sessionSelect.addEventListener("change", async () => { selectedPath = ""; selectedKind = ""; originalText = ""; elements.configEditor.value = ""; await inspect(); });147
elements.configFilter.addEventListener("input", renderConfigList);148
elements.configList.addEventListener("click", (event) => { const item = event.target.closest("button[data-path]"); if (item) void readConfig(item.dataset.path, item.dataset.kind); });149
elements.configEditor.addEventListener("input", syncControls);150
elements.revertButton.addEventListener("click", () => { if (selectedPath) void readConfig(selectedPath, selectedKind); });151
elements.saveButton.addEventListener("click", saveConfig);152
elements.testButton.addEventListener("click", runTest);153
elements.dumpButton.addEventListener("click", dumpEffectiveConfig);154
elements.reloadButton.addEventListener("click", reloadNginx);155
elements.clearOutputButton.addEventListener("click", () => setOutput(""));156
window.addEventListener("beforeunload", (event) => { if (isDirty()) { event.preventDefault(); event.returnValue = ""; } });158
(async () => {159
try { i18n.setLanguage(await api.ui.getLanguage()); } catch {}160
i18n.apply(document);161
api.ui.onLanguageChanged((language) => { i18n.setLanguage(language); i18n.apply(document); renderIdentity(); renderConfigList(); });162
const info = await api.getInfo(); elements.pluginVersion.textContent = `${info.name} v${info.version} · ${info.publisher}`;163
await loadSessions(); await inspect();164
})().catch((error) => setStatus(error?.message || String(error), true));SHA-256
47d7f2fe57cd11c862134f06df336b082f9af08442d8ed76c2f65c5b8291714bCH-J Proprietary Software License 1.14 · Zdroje jsou zveřejněny pod CH-J Proprietary Software License 1.14. Jejich dostupnost nemění licenční podmínky ani neposkytuje další oprávnění.
SHA-256 archivu
476ed8aef0f1e96a5acdf223127b6692acdf4492eeaf5d0816b6e2a634fbbda6