Implement push-based log view

Various layout fixes
2026-06-15 16:20:03 +00:00 · 2024-09-20 12:23:34 +02:00
parent e28c21a2c9
commit 75feb614e6
23 changed files with 341 additions and 33 deletions
@@ -0,0 +1,92 @@
+import React, {useEffect, useRef, useState} from "react";
+import {LogEndpoint} from "Frontend/generated/endpoints";
+import withConfigPage from "Frontend/components/administration/withConfigPage";
+import * as Yup from 'yup';
+import ConfigFormField from "Frontend/components/administration/ConfigFormField";
+import {toast} from "sonner";
+import {Button, Code, Divider, Tooltip} from "@nextui-org/react";
+import {ArrowUDownLeft, SortAscending} from "@phosphor-icons/react";
+
+function LogManagementLayout({getConfig, formik}: any) {
+
+    const [logEntries, setLogEntries] = useState<string[]>([]);
+    const [autoScroll, setAutoScroll] = useState(true);
+    const [softWrap, setSoftWrap] = useState(false);
+    const subscribed = useRef(false);
+    const logEndRef = useRef<null | HTMLDivElement>(null);
+
+    useEffect(() => {
+        if (subscribed.current) return;
+        LogEndpoint.getApplicationLogs().onNext((newEntry: string | undefined) =>
+            setLogEntries((currentEntries) => [...currentEntries, newEntry as string])
+        );
+        subscribed.current = true;
+    }, []);
+
+    useEffect(() => {
+        if (formik.isSubmitting == false && formik.submitCount > 0) {
+            LogEndpoint.reloadLogConfig()
+                .catch(() => toast.error("Failed to apply log configuration"));
+        }
+    }, [formik.isSubmitting]);
+
+    useEffect(() => {
+        if (autoScroll) {
+            scrollToBottom();
+        }
+    }, [logEntries, autoScroll, softWrap]);
+
+    function scrollToBottom() {
+        logEndRef.current?.scrollIntoView();
+    }
+
+    return (
+        <div className="flex flex-col">
+            <div className="flex flex-row gap-4">
+                <ConfigFormField configElement={getConfig("logs.folder")}/>
+                <ConfigFormField configElement={getConfig("logs.max-history-days")}/>
+                <ConfigFormField configElement={getConfig("logs.level")}/>
+            </div>
+
+            <div className="flex flex-col">
+                <div className="flex flex-row flex-grow justify-between items-baseline">
+                    <h2 className={"text-xl font-bold mt-8 mb-1"}>Application logs</h2>
+                    <div className="flex flex-row gap-1">
+                        <Tooltip content="Soft-wrap" placement="bottom">
+                            <Button isIconOnly
+                                    onPress={() => setSoftWrap(!softWrap)}
+                                    variant={softWrap ? "solid" : "ghost"}
+                            >
+                                <ArrowUDownLeft/>
+                            </Button>
+                        </Tooltip>
+                        <Tooltip content="Auto-scroll" placement="bottom">
+                            <Button isIconOnly
+                                    onPress={() => setAutoScroll(!autoScroll)}
+                                    variant={autoScroll ? "solid" : "ghost"}
+                            >
+                                <SortAscending/>
+                            </Button>
+                        </Tooltip>
+                    </div>
+                </div>
+                <Divider className="mb-4"/>
+            </div>
+            <Code size="sm" radius="none"
+                  className={`flex flex-col h-[50vh] max-h-[50vh] text-sm overflow-auto ${softWrap ? "whitespace-normal" : "whitespace-nowrap"}`}>
+                {logEntries.map((entry, index) => <p key={index}>{entry}</p>)}
+                <div ref={logEndRef}/>
+            </Code>
+        </div>
+    );
+}
+
+const validationSchema = Yup.object({
+    logs: Yup.object({
+        folder: Yup.string().required("Required"),
+        "max-history-days": Yup.number().required("Required"),
+        level: Yup.string().required("Required")
+    })
+});
+
+export const LogManagement = withConfigPage(LogManagementLayout, "Logging", "logs", validationSchema);