webapp: implemented config management frontend

This commit is contained in:
Thomas Basler 2022-09-17 11:37:25 +02:00
parent e61d47b8a2
commit b0b8a2c088
3 changed files with 228 additions and 0 deletions

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@ -0,0 +1,219 @@
<template>
<div class="container-xxl" role="main">
<div class="page-header">
<h1>Config Management</h1>
</div>
<BootstrapAlert v-model="showAlert" dismissible :variant="alertType">
{{ alertMessage }}
</BootstrapAlert>
<div class="text-center" v-if="loading">
<div class="spinner-border" role="status">
<span class="visually-hidden">Loading...</span>
</div>
</div>
<template v-if="!loading">
<div class="card">
<div class="card-header text-white bg-primary">Backup: Configuration File Backup</div>
<div class="card-body text-center">
Backup the configuration file
<button class="btn btn-primary" @click="downloadConfig">Backup
</button>
</div>
</div>
<div class="card mt-5">
<div class="card-header text-white bg-primary">Restore: Restore the Configuration File</div>
<div class="card-body text-center">
<div v-if="!uploading && UploadError != ''">
<p class="h1 mb-2">
<BIconExclamationCircleFill />
</p>
<span style="vertical-align: middle" class="ml-2">
{{ UploadError }}
</span>
<br />
<br />
<button class="btn btn-light" @click="clear">
<BIconArrowLeft /> Back
</button>
</div>
<div v-else-if="!uploading && UploadSuccess">
<span class="h1 mb-2">
<BIconCheckCircle />
</span>
<span> Upload Success </span>
<br />
<br />
<button class="btn btn-primary" @click="clear">
<BIconArrowLeft /> Back
</button>
</div>
<div v-else-if="!uploading">
<div class="form-group pt-2 mt-3">
<input class="form-control" type="file" ref="file" accept=".bin" @change="uploadConfig" />
</div>
</div>
<div v-else-if="uploading">
<div class="progress">
<div class="progress-bar" role="progressbar" :style="{ width: progress + '%' }"
v-bind:aria-valuenow="progress" aria-valuemin="0" aria-valuemax="100">
{{ progress }}%
</div>
</div>
</div>
<div class="alert alert-danger mt-3" role="alert">
<b>Note:</b> This operation replaces the configuration file with the restored configuration and
restarts OpenDTU to apply all settings.
</div>
</div>
</div>
<div class="card mt-5">
<div class="card-header text-white bg-primary">Initialize: Perform Factory Reset</div>
<div class="card-body text-center">
<button class="btn btn-danger" @click="onFactoryResetModal">Restore Factory-Default Settings
</button>
<div class="alert alert-danger mt-3" role="alert">
<b>Note:</b> Click Restore Factory-Default Settings to restore and initialize the
factory-default settings and reboot.
</div>
</div>
</div>
</template>
<div class="modal" id="factoryReset" tabindex="-1">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Factory Reset</h5>
<button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
</div>
<div class="modal-body">
Are you sure you want to delete the current configuration and reset all settings to their
factory defaults?
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" @click="onFactoryResetCancel"
data-bs-dismiss="modal">Cancel</button>
<button type="button" class="btn btn-danger" @click="onFactoryResetPerform">Factory
Reset!</button>
</div>
</div>
</div>
</div>
</div>
</template>
<script lang="ts">
import { defineComponent } from 'vue';
import * as bootstrap from 'bootstrap';
import BootstrapAlert from "@/components/partials/BootstrapAlert.vue";
export default defineComponent({
components: {
BootstrapAlert,
},
data() {
return {
modalFactoryReset: {} as bootstrap.Modal,
alertMessage: "",
alertType: "info",
showAlert: false,
loading: true,
uploading: false,
progress: 0,
UploadError: "",
UploadSuccess: false,
file: {} as Blob,
};
},
mounted() {
this.modalFactoryReset = new bootstrap.Modal('#factoryReset');
this.loading = false;
},
methods: {
onFactoryResetModal() {
this.modalFactoryReset.show();
},
onFactoryResetCancel() {
this.modalFactoryReset.hide();
},
onFactoryResetPerform() {
const formData = new FormData();
formData.append("data", JSON.stringify({ delete: true }));
fetch("/api/config/delete", {
method: "POST",
body: formData,
})
.then(function (response) {
if (response.status != 200) {
throw response.status;
} else {
return response.json();
}
})
.then(
(response) => {
this.alertMessage = response.message;
this.alertType = response.type;
this.showAlert = true;
}
)
this.modalFactoryReset.hide();
},
downloadConfig() {
const link = document.createElement('a')
link.href = "/api/config/get"
link.download = 'config.bin'
link.click()
},
uploadConfig(event: Event | null) {
this.uploading = true;
const formData = new FormData();
if (event !== null) {
const target = event.target as HTMLInputElement;
if (target.files !== null) {
this.file = target.files[0];
}
}
const request = new XMLHttpRequest();
request.addEventListener("load", () => {
// request.response will hold the response from the server
if (request.status === 200) {
this.UploadSuccess = true;
} else if (request.status !== 500) {
this.UploadError = `[HTTP ERROR] ${request.statusText}`;
} else {
this.UploadError = request.responseText;
}
this.uploading = false;
this.progress = 0;
});
// Upload progress
request.upload.addEventListener("progress", (e) => {
this.progress = Math.trunc((e.loaded / e.total) * 100);
});
request.withCredentials = true;
formData.append("config", this.file, "config");
request.open("post", "/api/config/upload");
request.send(formData);
},
clear() {
this.UploadError = "";
this.UploadSuccess = false;
},
},
});
</script>

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@ -36,6 +36,9 @@
<li> <li>
<hr class="dropdown-divider" /> <hr class="dropdown-divider" />
</li> </li>
<li>
<router-link @click="onClick" class="dropdown-item" to="/settings/config">Config Management</router-link>
</li>
<li> <li>
<router-link @click="onClick" class="dropdown-item" to="/firmware/upgrade">Firmware Upgrade</router-link> <router-link @click="onClick" class="dropdown-item" to="/firmware/upgrade">Firmware Upgrade</router-link>
</li> </li>

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@ -11,6 +11,7 @@ import MqttInfoView from '@/components/MqttInfoView.vue'
import InverterAdminView from '@/components/InverterAdminView.vue' import InverterAdminView from '@/components/InverterAdminView.vue'
import DtuAdminView from '@/components/DtuAdminView.vue' import DtuAdminView from '@/components/DtuAdminView.vue'
import FirmwareUpgradeView from '@/components/FirmwareUpgradeView.vue' import FirmwareUpgradeView from '@/components/FirmwareUpgradeView.vue'
import ConfigAdminView from '@/components/ConfigAdminView.vue'
const routes: Array<RouteRecordRaw> = [ const routes: Array<RouteRecordRaw> = [
{ {
@ -72,6 +73,11 @@ const routes: Array<RouteRecordRaw> = [
path: '/firmware/upgrade', path: '/firmware/upgrade',
name: 'Firmware Upgrade', name: 'Firmware Upgrade',
component: FirmwareUpgradeView component: FirmwareUpgradeView
},
{
path: '/settings/config',
name: 'Config Management',
component: ConfigAdminView
} }
]; ];