added SSH connection manager (fixes #220)

terminus-ssh/src/components/sshModal.component.ts

@@ -0,0 +1,60 @@
+import { Component } from '@angular/core'
+import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap'
+import { ConfigService, AppService } from 'terminus-core'
+import { SettingsTabComponent } from 'terminus-settings'
+import { SSHService } from '../services/ssh.service'
+import { SSHConnection } from '../api'
+
+@Component({
+    template: require('./sshModal.component.pug'),
+    //styles: [require('./sshModal.component.scss')],
+})
+export class SSHModalComponent {
+    connections: SSHConnection[]
+    quickTarget: string
+    lastConnection: SSHConnection
+
+    constructor (
+        public modalInstance: NgbActiveModal,
+        private config: ConfigService,
+        private ssh: SSHService,
+        private app: AppService,
+    ) { }
+
+    ngOnInit () {
+        this.connections = this.config.store.ssh.connections
+        if (window.localStorage.lastConnection) {
+            this.lastConnection = JSON.parse(window.localStorage.lastConnection)
+        }
+    }
+
+    quickConnect () {
+        let user = 'root'
+        let host = this.quickTarget
+        if (host.includes('@')) {
+            [user, host] = host.split('@')
+        }
+        let connection: SSHConnection = {
+            name: this.quickTarget,
+            host, user,
+        }
+        window.localStorage.lastConnection = JSON.stringify(connection)
+        this.connect(connection)
+    }
+
+    connect (connection: SSHConnection) {
+        this.close()
+        this.ssh.connect(connection).catch(error => {
+            alert(`Could not connect: ${error}`)
+        })
+    }
+
+    manageConnections () {
+        this.close()
+        this.app.openNewTab(SettingsTabComponent, { activeTab: 'ssh' })
+    }
+
+    close () {
+        this.modalInstance.close()
+    }
+}