Release Multi-Hoster Uploader 3.3.108

lib/diagnostics-agent.js

@@ -0,0 +1,32 @@
+function createAgent(collectors) {
+  const OPS = {
+    get_system_info: (a) => collectors.getSystemInfo(a),
+    server_health: (a) => collectors.serverHealth(a),
+    get_config_redacted: (a) => collectors.getConfigRedacted(a),
+    list_logs: () => collectors.listLogs(),
+    read_log: (a) => collectors.readLog(a),
+    tail_log: (a) => collectors.readLog(a),
+    get_app_events: (a) => collectors.getAppEvents(a),
+    list_errors: (a) => collectors.listErrors(a),
+    get_queue_state: (a) => collectors.getQueueState(a),
+    get_history: (a) => collectors.getHistory(a),
+    get_rotation_state: () => collectors.getRotationState(),
+    get_health: () => collectors.getHealth()
+  };
+
+  function handle(op, args) {
+    const fn = (typeof op === 'string' && Object.prototype.hasOwnProperty.call(OPS, op)) ? OPS[op] : null;
+    if (typeof fn !== 'function') return { ok: false, error: `unknown or non-readonly op: ${op}` };
+    try {
+      const data = fn(args || {});
+      if (data && data.ok === false) return data;
+      return { ok: true, data };
+    } catch (e) {
+      return { ok: false, error: String((e && e.message) || e) };
+    }
+  }
+
+  return { handle, ops: Object.keys(OPS) };
+}
+
+module.exports = { createAgent };