feat(springboot-plugin): Create empty plugin with Health,Loggers,Info…

…,Trace pages

packages/hawtio/src/plugins/index.ts

@@ -7,6 +7,7 @@ import { logs } from './logs'
 import { quartz } from './quartz'
 import { rbac } from './rbac'
 import { runtime } from './runtime'
+import { springboot } from './springboot'
 
 /**
  * Registers the builtin plugins for Hawtio React.
@@ -24,6 +25,7 @@ export const registerPlugins: HawtioPlugin = () => {
   runtime()
   logs()
   quartz()
+  springboot()
 }
 
 export * from './connect'

packages/hawtio/src/plugins/springboot/Health.tsx

@@ -0,0 +1,27 @@
+import React from 'react'
+import { Card, CardBody, CardHeader, Grid, GridItem, PageSection, Title } from '@patternfly/react-core'
+import { loadHealth } from '@hawtiosrc/plugins/springboot/springboot-service'
+
+export const Health: React.FunctionComponent = () => {
+  loadHealth()
+  return (
+    <PageSection variant='light'>
+      <Grid hasGutter span={12}>
+        <GridItem>
+          <Card>
+            <CardHeader>
+              <Title headingLevel='h2'>System</Title>
+            </CardHeader>
+            <CardBody></CardBody>
+          </Card>
+          <Card>
+            <CardHeader>
+              <Title headingLevel='h2'>System</Title>
+            </CardHeader>
+            <CardBody></CardBody>
+          </Card>
+        </GridItem>
+      </Grid>
+    </PageSection>
+  )
+}

packages/hawtio/src/plugins/springboot/Info.tsx

@@ -0,0 +1,8 @@
+import React from "react"
+import {PageSection} from "@patternfly/react-core"
+
+export const Info:React.FunctionComponent = () => (
+  <PageSection variant='light'>
+      Info - TO BE DONE
+  </PageSection>
+)

packages/hawtio/src/plugins/springboot/Loggers.tsx

@@ -0,0 +1,4 @@
+import React from 'react'
+import { PageSection } from '@patternfly/react-core'
+
+export const Loggers: React.FunctionComponent = () => <PageSection variant='light'>Loggers - TO BE DONE</PageSection>

packages/hawtio/src/plugins/springboot/Springboot.tsx

@@ -0,0 +1,54 @@
+import { Nav, NavItem, NavList, PageGroup, PageNavigation, PageSection, Title } from '@patternfly/react-core'
+import React from 'react'
+
+import { Navigate, NavLink, Route, Routes, useLocation } from 'react-router-dom'
+import {Health} from "@hawtiosrc/plugins/springboot/Health"
+import {Info} from "@hawtiosrc/plugins/springboot/Info"
+import {Loggers} from "@hawtiosrc/plugins/springboot/Loggers"
+import {Trace} from "@hawtiosrc/plugins/springboot/Trace"
+
+
+type NavItem = {
+  id: string
+  title: string
+  component: JSX.Element
+}
+export const Springboot: React.FunctionComponent = () => {
+  const location = useLocation()
+
+  const navItems: NavItem[] = [
+    { id: 'health', title: 'Health', component: <Health /> },
+    { id: 'info', title: 'Info', component: <Info /> },
+    { id: 'loggers', title: 'Loggers', component: <Loggers /> },
+    { id: 'trace', title: 'Trace', component: <Trace /> },
+  ]
+
+  return (
+    <React.Fragment>
+      <PageSection variant='light'>
+        <Title headingLevel='h1'>Springboot</Title>
+      </PageSection>
+      <PageGroup>
+        <PageNavigation>
+          <Nav aria-label='Spring-boot Nav' variant='tertiary'>
+            <NavList>
+              {navItems.map(navItem => (
+                <NavItem key={navItem.id} isActive={location.pathname === `/springboot/${navItem.id}`}>
+                  <NavLink to={navItem.id}>{navItem.title}</NavLink>
+                </NavItem>
+              ))}
+            </NavList>
+          </Nav>
+        </PageNavigation>
+      </PageGroup>
+      <PageSection>
+        <Routes>
+          {navItems.map(navItem => (
+            <Route key={navItem.id} path={navItem.id} element={navItem.component} />
+          ))}
+          <Route path='/' element={<Navigate to='health' />} />
+        </Routes>
+      </PageSection>
+    </React.Fragment>
+  )
+}

packages/hawtio/src/plugins/springboot/Trace.tsx

@@ -0,0 +1,8 @@
+import React from "react"
+import {PageSection} from "@patternfly/react-core"
+
+export const Trace:React.FunctionComponent = () => (
+  <PageSection variant='light'>
+    Trace - TO BE DONE
+  </PageSection>
+)

packages/hawtio/src/plugins/springboot/globals.ts

@@ -0,0 +1,6 @@
+import { Logger } from '@hawtiosrc/core/logging'
+
+export const pluginId = 'springboot'
+export const pluginName = 'hawtio-springboot'
+export const pluginPath = '/springboot'
+export const log = Logger.get(pluginName)

packages/hawtio/src/plugins/springboot/help.md

@@ -0,0 +1,19 @@
+## Spring Boot
+
+The Spring Boot plugin provides the capability interact with [actuator](https://docs.spring.io/spring-boot/docs/current/reference/html/production-ready-endpoints.html) endpoints exposed by an application.
+
+### Health
+
+Displays the current health status of the application together with details returned from any Spring Boot health checks.
+
+### Info
+
+Displays relevant information regarding the Spring boot application. It is the  output of the Info actuator endpoint.
+
+### Loggers
+
+Lists all  the available loggers in the application. You can modify the level of a logger and the changes will take effect immediately.
+
+### Trace
+
+Lists any HTTP traces for your application and lets you view information about the request / response such as headers, time taken etc.

packages/hawtio/src/plugins/springboot/index.ts

@@ -0,0 +1,18 @@
+import { hawtio, HawtioPlugin } from '@hawtiosrc/core'
+
+import { pluginId, pluginPath } from './globals'
+import { workspace } from '@hawtiosrc/plugins'
+import { helpRegistry } from '@hawtiosrc/help'
+import help from './help.md'
+import {Springboot} from "@hawtiosrc/plugins/springboot/Springboot"
+
+export const springboot: HawtioPlugin = () => {
+  hawtio.addPlugin({
+    id: pluginId,
+    title: 'Springboot',
+    path: pluginPath,
+    component: Springboot,
+    isActive: async () => workspace.hasMBeans(),
+  })
+  helpRegistry.add(pluginId, 'Runtime', help, 16)
+}

packages/hawtio/src/plugins/springboot/springboot-service.ts

@@ -0,0 +1,11 @@
+import { SystemProperty } from '@hawtiosrc/plugins/runtime/types'
+import { jolokiaService } from '@hawtiosrc/plugins'
+
+export async function loadHealth() {
+  const attr = await jolokiaService.execute('org.springframework.boot:type=Endpoint,name=Health', 'health')
+  console.log(attr)
+  // for (const [k, v] of Object.entries(attr as object)) {
+  //   systemProperties.push({ key: k, value: v })
+  // }
+  //return systemProperties
+}