From 98666a9f4d79a1d2bb8e9be318946e99bdcaa8b8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julius=20H=C3=A4rtl?= <jus@bitgrid.net>
Date: Fri, 6 Sep 2019 16:23:45 +0200
Subject: [PATCH] Move over checker plugins
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: Julius Härtl <jus@bitgrid.net>
---
 apps/workflowengine/src/components/Check.vue  |   5 +-
 .../{Values => Checks}/FileMimeType.vue       |   5 +-
 .../src/components/Checks/FileSystemTag.vue   |  68 +++++++++
 .../src/components/Checks/RequestTime.vue     |  94 +++++++++++++
 .../components/Checks/RequestUserAgent.vue    | 122 ++++++++++++++++
 .../src/components/Checks/file.js             | 102 ++++++++++++++
 .../src/components/Checks/index.js            |  26 ++++
 .../src/components/Checks/request.js          |  70 +++++++++
 apps/workflowengine/src/components/Event.vue  |   2 +-
 apps/workflowengine/src/components/Rule.vue   |   4 +-
 .../src/components/Values/SizeValue.vue       |  44 ------
 .../src/components/Values/file.js             | 133 ------------------
 apps/workflowengine/src/helpers/validators.js |  49 +++++++
 apps/workflowengine/src/workflowengine.js     |  16 +--
 14 files changed, 547 insertions(+), 193 deletions(-)
 rename apps/workflowengine/src/components/{Values => Checks}/FileMimeType.vue (95%)
 create mode 100644 apps/workflowengine/src/components/Checks/FileSystemTag.vue
 create mode 100644 apps/workflowengine/src/components/Checks/RequestTime.vue
 create mode 100644 apps/workflowengine/src/components/Checks/RequestUserAgent.vue
 create mode 100644 apps/workflowengine/src/components/Checks/file.js
 create mode 100644 apps/workflowengine/src/components/Checks/index.js
 create mode 100644 apps/workflowengine/src/components/Checks/request.js
 delete mode 100644 apps/workflowengine/src/components/Values/SizeValue.vue
 delete mode 100644 apps/workflowengine/src/components/Values/file.js
 create mode 100644 apps/workflowengine/src/helpers/validators.js

diff --git a/apps/workflowengine/src/components/Check.vue b/apps/workflowengine/src/components/Check.vue
index e521dffbb2..508b8a4a1f 100644
--- a/apps/workflowengine/src/components/Check.vue
+++ b/apps/workflowengine/src/components/Check.vue
@@ -16,9 +16,10 @@
 </template>
 
 <script>
-import { Multiselect, Actions, ActionButton } from 'nextcloud-vue'
+import { Multiselect } from 'nextcloud-vue/dist/Components/Multiselect'
+import { Actions } from 'nextcloud-vue/dist/Components/Actions'
+import { ActionButton } from 'nextcloud-vue/dist/Components/ActionButton'
 import ClickOutside from 'vue-click-outside'
-import { mapState } from 'vuex'
 
 export default {
 	name: 'Check',
diff --git a/apps/workflowengine/src/components/Values/FileMimeType.vue b/apps/workflowengine/src/components/Checks/FileMimeType.vue
similarity index 95%
rename from apps/workflowengine/src/components/Values/FileMimeType.vue
rename to apps/workflowengine/src/components/Checks/FileMimeType.vue
index 56d8aa6098..02e68db178 100644
--- a/apps/workflowengine/src/components/Values/FileMimeType.vue
+++ b/apps/workflowengine/src/components/Checks/FileMimeType.vue
@@ -1,9 +1,8 @@
 <template>
 	<div>
-
 		<multiselect
 			:value="currentValue"
-			placeholder="Select a file type"
+			placeholder="Select a user agent"
 			label="label"
 			track-by="pattern"
 			:options="options" :multiple="false" :tagging="false" @input="setValue">
@@ -21,7 +20,7 @@
 </template>
 
 <script>
-import { Multiselect } from 'nextcloud-vue'
+	import { Multiselect } from 'nextcloud-vue/dist/Components/Multiselect'
 
 export default {
 	name: 'FileMimeType',
diff --git a/apps/workflowengine/src/components/Checks/FileSystemTag.vue b/apps/workflowengine/src/components/Checks/FileSystemTag.vue
new file mode 100644
index 0000000000..b8c24bf118
--- /dev/null
+++ b/apps/workflowengine/src/components/Checks/FileSystemTag.vue
@@ -0,0 +1,68 @@
+<!--
+  - @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
+  -
+  - @author Julius Härtl <jus@bitgrid.net>
+  -
+  - @license GNU AGPL version 3 or any later version
+  -
+  - This program is free software: you can redistribute it and/or modify
+  - it under the terms of the GNU Affero General Public License as
+  - published by the Free Software Foundation, either version 3 of the
+  - License, or (at your option) any later version.
+  -
+  - This program is distributed in the hope that it will be useful,
+  - but WITHOUT ANY WARRANTY; without even the implied warranty of
+  - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  - GNU Affero General Public License for more details.
+  -
+  - You should have received a copy of the GNU Affero General Public License
+  - along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -
+  -->
+
+<template>
+	<MultiselectTag v-model="newValue" :multiple="false" type="text" placeholder="1 MB"
+					@input="update"/>
+</template>
+
+<script>
+import { MultiselectTag } from 'nextcloud-vue'
+
+export default {
+	name: 'SizeValue',
+	components: {
+		MultiselectTag
+	},
+	props: {
+		value: {
+			type: String,
+			default: ''
+		}
+	},
+	data() {
+		return {
+			valid: false,
+			newValue: this.value
+		}
+	},
+	watch: {
+		value() {
+			this.newValue = this.value
+		}
+	},
+	methods: {
+		update() {
+			if (this.validate()) {
+				this.$emit('input', this.newValue)
+				this.valid = false
+			} else {
+				this.valid = false
+			}
+		}
+	}
+}
+</script>
+
+<style scoped>
+
+</style>
diff --git a/apps/workflowengine/src/components/Checks/RequestTime.vue b/apps/workflowengine/src/components/Checks/RequestTime.vue
new file mode 100644
index 0000000000..2f09693232
--- /dev/null
+++ b/apps/workflowengine/src/components/Checks/RequestTime.vue
@@ -0,0 +1,94 @@
+<template>
+	<div class="timeslot">
+		<multiselect v-model="newValue.timezone" :options="timezones"></multiselect>
+		<input type="text" class="timeslot--start" v-model="newValue.startTime" placeholder="08:00" @input="update"/>
+		<input type="text" v-model="newValue.endTime" placeholder="18:00" @input="update"/>
+	</div>
+</template>
+
+<script>
+import { Multiselect } from 'nextcloud-vue/dist/Components/Multiselect'
+import moment from 'moment-timezone'
+
+const zones = moment.tz.names()
+export default {
+	name: 'RequestTime',
+	components: {
+		Multiselect
+	},
+	props: {
+		value: {
+			type: String,
+			default: '1 MB'
+		}
+	},
+	data() {
+		return {
+			valid: false,
+			newValue: {
+				startTime: null,
+				endTime: null,
+				timezone: moment.tz.guess()
+			},
+		}
+	},
+	computed: {
+		timezones() {
+			return zones
+		}
+	},
+	watch: {
+		'value': function(value) {
+			var data = JSON.parse(value)
+			var startTime = data[0].split(' ', 2)[0]
+			var endTime = data[1].split(' ', 2)[0]
+			var timezone = data[0].split(' ', 2)[1]
+			this.newValue = {
+				startTime: startTime,
+				endTime: endTime,
+				timezone: timezone
+			}
+		}
+	},
+	methods: {
+		validate() {
+			return this.newValue.startTime && this.newValue.startTime.match(/^(0[0-9]|1[0-9]|2[0-3]|[0-9]):[0-5][0-9]$/i) !== null &&
+				this.newValue.endTime && this.newValue.endTime.match(/^(0[0-9]|1[0-9]|2[0-3]|[0-9]):[0-5][0-9]$/i) !== null &&
+				moment.tz.zone(this.newValue.timezone) !== null
+		},
+		update() {
+			if (this.validate()) {
+				const output = `["${this.newValue.startTime} ${this.newValue.timezone}","${this.newValue.endTime} ${this.newValue.timezone}"]`
+				this.$emit('input', output)
+				this.valid = true
+			} else {
+				this.valid = false
+			}
+		}
+	}
+}
+</script>
+
+<style scoped lang="scss">
+	.timeslot {
+		display: flex;
+		flex-grow: 1;
+		flex-wrap: wrap;
+		max-width: 200px;
+
+		.multiselect {
+			width: 100%;
+			margin-bottom: 5px;
+		}
+
+		input[type=text] {
+			width: 50%;
+			margin: 0;
+			margin-bottom: 5px;
+			&.timeslot--start {
+				margin-right: 5px;
+				width: calc(50% - 5px);
+			}
+		}
+	}
+</style>
diff --git a/apps/workflowengine/src/components/Checks/RequestUserAgent.vue b/apps/workflowengine/src/components/Checks/RequestUserAgent.vue
new file mode 100644
index 0000000000..676a4c2317
--- /dev/null
+++ b/apps/workflowengine/src/components/Checks/RequestUserAgent.vue
@@ -0,0 +1,122 @@
+<!--
+  - @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
+  -
+  - @author Julius Härtl <jus@bitgrid.net>
+  -
+  - @license GNU AGPL version 3 or any later version
+  -
+  - This program is free software: you can redistribute it and/or modify
+  - it under the terms of the GNU Affero General Public License as
+  - published by the Free Software Foundation, either version 3 of the
+  - License, or (at your option) any later version.
+  -
+  - This program is distributed in the hope that it will be useful,
+  - but WITHOUT ANY WARRANTY; without even the implied warranty of
+  - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+  - GNU Affero General Public License for more details.
+  -
+  - You should have received a copy of the GNU Affero General Public License
+  - along with this program. If not, see <http://www.gnu.org/licenses/>.
+  -
+  -->
+
+<template>
+	<div>
+
+		<multiselect
+			:value="currentValue"
+			placeholder="Select a file type"
+			label="label"
+			track-by="pattern"
+			group-values="children",
+			group-label="text",
+			:options="options" :multiple="false" :tagging="false" @input="setValue">
+			<template slot="singleLabel" slot-scope="props">
+				<span class="option__icon" :class="props.option.icon"></span>
+				<span class="option__title option__title_single">{{ props.option.label }}</span>
+			</template>
+			<template slot="option" slot-scope="props">
+				<span class="option__icon" :class="props.option.icon"></span>
+				<span class="option__title">{{ props.option.label }}</span>
+			</template>
+		</multiselect>
+		<input type="text" :value="currentValue.pattern" @input="updateCustom"/>
+	</div>
+</template>
+
+<script>
+import { Multiselect } from 'nextcloud-vue/dist/Components/Multiselect'
+
+export default {
+	name: 'UserAgent',
+	components: {
+		Multiselect
+	},
+	data() {
+		return {
+			value: '',
+			predefinedTypes: [
+				{
+					text: t('workflowengine', 'Sync clients'),
+					children: [
+						{ id: 'android', text: t('workflowengine', 'Android client') },
+						{ id: 'ios', text: t('workflowengine', 'iOS client') },
+						{ id: 'desktop', text: t('workflowengine', 'Desktop client') },
+						{ id: 'mail', text: t('workflowengine', 'Thunderbird & Outlook addons') }
+					]
+				}
+			]
+		}
+	},
+	computed: {
+		options() {
+			return [...this.predefinedTypes, this.customValue]
+		},
+		customValue() {
+			const matchingPredefined = this.predefinedTypes.find((type) => this.value.pattern === type.pattern)
+			return {
+				icon: 'icon-settings-dark',
+				label: t('workflowengine', 'Custom pattern'),
+				pattern: '',
+			}
+		},
+		currentValue() {
+			const matchingPredefined = this.predefinedTypes.find((type) => this.value === type.pattern)
+			if (matchingPredefined) {
+				return matchingPredefined
+			}
+			return {
+				icon: 'icon-settings-dark',
+				label: t('workflowengine', 'Custom pattern'),
+				pattern: this.value,
+			}
+		}
+	},
+	methods: {
+		validateRegex(string) {
+			var regexRegex = /^\/(.*)\/([gui]{0,3})$/
+			var result = regexRegex.exec(string)
+			return result !== null
+		},
+		setValue (value) {
+			// TODO: check if value requires a regex and set the check operator according to that
+			if (value !== null) {
+				this.value = value.pattern
+			}
+		},
+		updateCustom (event) {
+			console.log(event)
+			this.value = event.target.value
+		}
+	}
+}
+</script>
+
+<style scoped>
+	.multiselect::v-deep .multiselect__single {
+		display: flex;
+	}
+	input, .multiselect {
+		width: 100%;
+	}
+</style>
diff --git a/apps/workflowengine/src/components/Checks/file.js b/apps/workflowengine/src/components/Checks/file.js
new file mode 100644
index 0000000000..146ac045ce
--- /dev/null
+++ b/apps/workflowengine/src/components/Checks/file.js
@@ -0,0 +1,102 @@
+/*
+ * @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+import FileMimeType from './FileMimeType';
+import { stringValidator, validateIPv4, validateIPv6} from './../../helpers/validators'
+const FileChecks = [
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\FileName',
+		name: t('workflowengine', 'File name'),
+		operators: [
+			{ operator: 'is', name: t('workflowengine', 'is') },
+			{ operator: '!is', name: t('workflowengine', 'is not') },
+			{ operator: 'matches', name: t('workflowengine', 'matches') },
+			{ operator: '!matches', name: t('workflowengine', 'does not match') }
+		],
+		placeholder: (check) => {
+			if (check.operator === 'matches' || check.operator === '!matches') {
+				return '/^dummy-.+$/i'
+			}
+			return 'filename.txt'
+		},
+		validate: stringValidator
+	},
+
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\FileMimeType',
+		name: t('workflowengine', 'File MIME type'),
+		operators: [
+			{ operator: 'is', name: t('workflowengine', 'is') },
+			{ operator: '!is', name: t('workflowengine', 'is not') },
+			{ operator: 'matches', name: t('workflowengine', 'matches') },
+			{ operator: '!matches', name: t('workflowengine', 'does not match') }
+		],
+		component: FileMimeType
+	},
+
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\FileSize',
+		name: t('workflowengine', 'File size (upload)'),
+		operators: [
+			{ operator: 'less', name: t('workflowengine', 'less') },
+			{ operator: '!greater', name: t('workflowengine', 'less or equals') },
+			{ operator: '!less', name: t('workflowengine', 'greater or equals') },
+			{ operator: 'greater', name: t('workflowengine', 'greater') }
+		],
+		placeholder: (check) => '5 MB',
+		validate: (check) => check.value.match(/^[0-9]+[ ]?[kmgt]?b$/i) !== null
+	},
+
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\RequestRemoteAddress',
+		name: t('workflowengine', 'Request remote address'),
+		operators: [
+			{ operator: 'matchesIPv4', name: t('workflowengine', 'matches IPv4') },
+			{ operator: '!matchesIPv4', name: t('workflowengine', 'does not match IPv4') },
+			{ operator: 'matchesIPv6', name: t('workflowengine', 'matches IPv6') },
+			{ operator: '!matchesIPv6', name: t('workflowengine', 'does not match IPv6') }
+		],
+		placeholder: (check) => {
+			if (check.operator === 'matchesIPv6' || check.operator === '!matchesIPv6') {
+				return '::1/128';
+			}
+			return '127.0.0.1/32'
+		},
+		validate: (check) => {
+			if (check.operator === 'matchesIPv6' || check.operator === '!matchesIPv6') {
+				return validateIPv6(check.value)
+			}
+			return validateIPv4(check.value)
+		}
+	},
+
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\FileSystemTags',
+		name: t('workflowengine', 'File system tag'),
+		operators: [
+			{ operator: 'is', name: t('workflowengine', 'is tagged with') },
+			{ operator: '!is', name: t('workflowengine', 'is not tagged with') }
+		]
+	}
+]
+
+export default FileChecks
diff --git a/apps/workflowengine/src/components/Checks/index.js b/apps/workflowengine/src/components/Checks/index.js
new file mode 100644
index 0000000000..d20472111b
--- /dev/null
+++ b/apps/workflowengine/src/components/Checks/index.js
@@ -0,0 +1,26 @@
+/*
+ * @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+import FileChecks from './file'
+import RequestChecks from './request'
+
+export default [...FileChecks, ...RequestChecks]
diff --git a/apps/workflowengine/src/components/Checks/request.js b/apps/workflowengine/src/components/Checks/request.js
new file mode 100644
index 0000000000..d2e4eaa356
--- /dev/null
+++ b/apps/workflowengine/src/components/Checks/request.js
@@ -0,0 +1,70 @@
+/*
+ * @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+import RequestUserAgent from './RequestUserAgent';
+import RequestTime from './RequestTime';
+
+const RequestChecks = [
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\RequestURL',
+		name: t('workflowengine', 'Request URL'),
+		operators: [
+			{ operator: 'is', name: t('workflowengine', 'is') },
+			{ operator: '!is', name: t('workflowengine', 'is not') },
+			{ operator: 'matches', name: t('workflowengine', 'matches') },
+			{ operator: '!matches', name: t('workflowengine', 'does not match') }
+		],
+		// TODO: implement component
+	},
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\RequestTime',
+		name: t('workflowengine', 'Request time'),
+		operators: [
+			{ operator: 'in', name: t('workflowengine', 'between') },
+			{ operator: '!in', name: t('workflowengine', 'not between') }
+		],
+		// TODO: implement component
+		component: RequestTime
+	},
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\RequestUserAgent',
+		name: t('workflowengine', 'Request user agent'),
+		operators: [
+			{ operator: 'is', name: t('workflowengine', 'is') },
+			{ operator: '!is', name: t('workflowengine', 'is not') },
+			{ operator: 'matches', name: t('workflowengine', 'matches') },
+			{ operator: '!matches', name: t('workflowengine', 'does not match') }
+		],
+		component: RequestUserAgent
+	},
+	{
+		class: 'OCA\\WorkflowEngine\\Check\\UserGroupMembership',
+		name: t('workflowengine', 'User group membership'),
+		operators: [
+			{ operator: 'is', name: t('workflowengine', 'is member of') },
+			{ operator: '!is', name: t('workflowengine', 'is not member of') }
+		],
+		// TODO: implement component
+	}
+]
+
+export default RequestChecks
diff --git a/apps/workflowengine/src/components/Event.vue b/apps/workflowengine/src/components/Event.vue
index 5ff59882b9..ea153758c7 100644
--- a/apps/workflowengine/src/components/Event.vue
+++ b/apps/workflowengine/src/components/Event.vue
@@ -20,7 +20,7 @@
 </template>
 
 <script>
-import { Multiselect } from 'nextcloud-vue'
+import { Multiselect } from 'nextcloud-vue/dist/Components/Multiselect'
 
 export default {
 	name: 'Event',
diff --git a/apps/workflowengine/src/components/Rule.vue b/apps/workflowengine/src/components/Rule.vue
index 36616e9910..82e19dbe82 100644
--- a/apps/workflowengine/src/components/Rule.vue
+++ b/apps/workflowengine/src/components/Rule.vue
@@ -41,7 +41,9 @@
 </template>
 
 <script>
-import { Actions, ActionButton, Tooltip } from 'nextcloud-vue'
+import { Tooltip } from 'nextcloud-vue/dist/Directives/Tooltip'
+import { Actions } from 'nextcloud-vue/dist/Components/Actions'
+import { ActionButton } from 'nextcloud-vue/dist/Components/ActionButton'
 import Event from './Event'
 import Check from './Check'
 import Operation from './Operation'
diff --git a/apps/workflowengine/src/components/Values/SizeValue.vue b/apps/workflowengine/src/components/Values/SizeValue.vue
deleted file mode 100644
index 3e59b70453..0000000000
--- a/apps/workflowengine/src/components/Values/SizeValue.vue
+++ /dev/null
@@ -1,44 +0,0 @@
-<template>
-	<input v-model="newValue" type="text" placeholder="1 MB"
-		@input="update">
-</template>
-
-<script>
-export default {
-	name: 'SizeValue',
-	props: {
-		value: {
-			type: String,
-			default: '1 MB'
-		}
-	},
-	data() {
-		return {
-			valid: false,
-			newValue: this.value
-		}
-	},
-	watch: {
-		value() {
-			this.newValue = this.value
-		}
-	},
-	methods: {
-		validate() {
-			return this.newValue.match(/^[0-9]+[ ]?[kmgt]?b$/i) !== null
-		},
-		update() {
-			if (this.validate()) {
-				this.$emit('input', this.newValue)
-				this.valid = false
-			} else {
-				this.valid = false
-			}
-		}
-	}
-}
-</script>
-
-<style scoped>
-
-</style>
diff --git a/apps/workflowengine/src/components/Values/file.js b/apps/workflowengine/src/components/Values/file.js
deleted file mode 100644
index 2d8ca93639..0000000000
--- a/apps/workflowengine/src/components/Values/file.js
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
- *
- * @author Julius Härtl <jus@bitgrid.net>
- *
- * @license GNU AGPL version 3 or any later version
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as
- * published by the Free Software Foundation, either version 3 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- *
- */
-
-import './../../legacy/filesystemtagsplugin'
-import './../../legacy/requesttimeplugin'
-import './../../legacy/requesturlplugin'
-import './../../legacy/requestuseragentplugin'
-import './../../legacy/usergroupmembershipplugin'
-
-import FileMimeType from './FileMimeType';
-
-const FileChecks = Object.values(OCA.WorkflowEngine.Plugins).map((plugin) => {
-	if (plugin.component) {
-		return { ...plugin.getCheck(), component: plugin.component() }
-	}
-	return plugin.getCheck()
-})
-
-
-// new way of registering checks
-
-const validateRegex = function(string) {
-	var regexRegex = /^\/(.*)\/([gui]{0,3})$/
-	var result = regexRegex.exec(string)
-	return result !== null
-}
-
-const validateIPv4 = function(string) {
-	var regexRegex = /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/(3[0-2]|[1-2][0-9]|[1-9])$/
-	var result = regexRegex.exec(string)
-	return result !== null
-}
-
-const validateIPv6 = function(string) {
-	var regexRegex = /^(([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|:((:[0-9a-fA-F]{1,4}){1,7}|:)|fe80:(:[0-9a-fA-F]{0,4}){0,4}%[0-9a-zA-Z]{1,}|::(ffff(:0{1,4}){0,1}:){0,1}((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])|([0-9a-fA-F]{1,4}:){1,4}:((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))\/(1([01][0-9]|2[0-8])|[1-9][0-9]|[0-9])$/
-	var result = regexRegex.exec(string)
-	return result !== null
-}
-
-const stringValidator = (check) => {
-	if (check.operator === 'matches' || check.operator === '!matches') {
-		return validateRegex(check.value)
-	}
-	return true
-}
-
-
-FileChecks.push({
-	class: 'OCA\\WorkflowEngine\\Check\\FileName',
-	name: t('workflowengine', 'File name'),
-	operators: [
-		{ operator: 'is', name: t('workflowengine', 'is') },
-		{ operator: '!is', name: t('workflowengine', 'is not') },
-		{ operator: 'matches', name: t('workflowengine', 'matches') },
-		{ operator: '!matches', name: t('workflowengine', 'does not match') }
-	],
-	placeholder: (check) => {
-		if (check.operator === 'matches' || check.operator === '!matches') {
-			return '/^dummy-.+$/i'
-		}
-		return 'filename.txt'
-	},
-	validate: stringValidator
-})
-
-FileChecks.push({
-	class: 'OCA\\WorkflowEngine\\Check\\FileMimeType',
-	name: t('workflowengine', 'File MIME type'),
-	operators: [
-		{ operator: 'is', name: t('workflowengine', 'is') },
-		{ operator: '!is', name: t('workflowengine', 'is not') },
-		{ operator: 'matches', name: t('workflowengine', 'matches') },
-		{ operator: '!matches', name: t('workflowengine', 'does not match') }
-	],
-	component: FileMimeType
-})
-
-FileChecks.push({
-	class: 'OCA\\WorkflowEngine\\Check\\FileSize',
-	name: t('workflowengine', 'File size (upload)'),
-	operators: [
-		{ operator: 'less', name: t('workflowengine', 'less') },
-		{ operator: '!greater', name: t('workflowengine', 'less or equals') },
-		{ operator: '!less', name: t('workflowengine', 'greater or equals') },
-		{ operator: 'greater', name: t('workflowengine', 'greater') }
-	],
-	placeholder: (check) => '5 MB',
-	validate: (check) => check.value.match(/^[0-9]+[ ]?[kmgt]?b$/i) !== null
-})
-
-FileChecks.push({
-	class: 'OCA\\WorkflowEngine\\Check\\RequestRemoteAddress',
-	name: t('workflowengine', 'Request remote address'),
-	operators: [
-		{ operator: 'matchesIPv4', name: t('workflowengine', 'matches IPv4') },
-		{ operator: '!matchesIPv4', name: t('workflowengine', 'does not match IPv4') },
-		{ operator: 'matchesIPv6', name: t('workflowengine', 'matches IPv6') },
-		{ operator: '!matchesIPv6', name: t('workflowengine', 'does not match IPv6') }
-	],
-	placeholder: (check) => {
-		if (check.operator === 'matchesIPv6' || check.operator === '!matchesIPv6') {
-			return '::1/128';
-		}
-		return '127.0.0.1/32'
-	},
-	validate: (check) => {
-		if (check.operator === 'matchesIPv6' || check.operator === '!matchesIPv6') {
-			return validateIPv6(check.value)
-		}
-		return validateIPv4(check.value)
-	}
-})
-
-export default FileChecks
diff --git a/apps/workflowengine/src/helpers/validators.js b/apps/workflowengine/src/helpers/validators.js
new file mode 100644
index 0000000000..033ce2ec7f
--- /dev/null
+++ b/apps/workflowengine/src/helpers/validators.js
@@ -0,0 +1,49 @@
+/*
+ * @copyright Copyright (c) 2019 Julius Härtl <jus@bitgrid.net>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+
+const validateRegex = function(string) {
+	var regexRegex = /^\/(.*)\/([gui]{0,3})$/
+	var result = regexRegex.exec(string)
+	return result !== null
+}
+
+const validateIPv4 = function(string) {
+	var regexRegex = /^(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/(3[0-2]|[1-2][0-9]|[1-9])$/
+	var result = regexRegex.exec(string)
+	return result !== null
+}
+
+const validateIPv6 = function(string) {
+	var regexRegex = /^(([0-9a-fA-F]{1,4}:){7,7}[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,7}:|([0-9a-fA-F]{1,4}:){1,6}:[0-9a-fA-F]{1,4}|([0-9a-fA-F]{1,4}:){1,5}(:[0-9a-fA-F]{1,4}){1,2}|([0-9a-fA-F]{1,4}:){1,4}(:[0-9a-fA-F]{1,4}){1,3}|([0-9a-fA-F]{1,4}:){1,3}(:[0-9a-fA-F]{1,4}){1,4}|([0-9a-fA-F]{1,4}:){1,2}(:[0-9a-fA-F]{1,4}){1,5}|[0-9a-fA-F]{1,4}:((:[0-9a-fA-F]{1,4}){1,6})|:((:[0-9a-fA-F]{1,4}){1,7}|:)|fe80:(:[0-9a-fA-F]{0,4}){0,4}%[0-9a-zA-Z]{1,}|::(ffff(:0{1,4}){0,1}:){0,1}((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])|([0-9a-fA-F]{1,4}:){1,4}:((25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9])\.){3,3}(25[0-5]|(2[0-4]|1{0,1}[0-9]){0,1}[0-9]))\/(1([01][0-9]|2[0-8])|[1-9][0-9]|[0-9])$/
+	var result = regexRegex.exec(string)
+	return result !== null
+}
+
+const stringValidator = (check) => {
+	if (check.operator === 'matches' || check.operator === '!matches') {
+		return validateRegex(check.value)
+	}
+	return true
+}
+
+export { validateRegex, stringValidator, validateIPv4, validateIPv6 }
diff --git a/apps/workflowengine/src/workflowengine.js b/apps/workflowengine/src/workflowengine.js
index e05ac0a505..149f9d4aa8 100644
--- a/apps/workflowengine/src/workflowengine.js
+++ b/apps/workflowengine/src/workflowengine.js
@@ -1,9 +1,8 @@
 import Vue from 'vue'
 import Vuex from 'vuex'
 import store from './store'
-
 import Settings from './components/Workflow'
-import FileValues from './components/Values/file'
+import ShippedChecks from './components/Checks'
 
 /**
  * A plugin for displaying a custom value field for checks
@@ -43,7 +42,6 @@ import FileValues from './components/Values/file'
  */
 window.OCA.WorkflowEngine = Object.assign({}, OCA.WorkflowEngine, {
 
-
 	/**
 	 *
 	 * @param {CheckPlugin} Plugin
@@ -60,8 +58,8 @@ window.OCA.WorkflowEngine = Object.assign({}, OCA.WorkflowEngine, {
 	}
 })
 
-// Register shipped checks for file entity
-FileValues.forEach((checkPlugin) => window.OCA.WorkflowEngine.registerCheck(checkPlugin))
+// Register shipped checks
+ShippedChecks.forEach((checkPlugin) => window.OCA.WorkflowEngine.registerCheck(checkPlugin))
 
 /**
  * FIXME: remove before merge as this is for UI testing only
@@ -69,16 +67,16 @@ FileValues.forEach((checkPlugin) => window.OCA.WorkflowEngine.registerCheck(chec
 const demo = [
 	{
 		id: 'OCA\\TestExample\\Operation1',
-		name: 'Rename file',
-		description: '🚧 For UI mocking only',
-		iconClass: 'icon-address-white',
+		name: 'Convert to PDF',
+		description: 'Convert a file to PDF using Libreoffice',
+		iconClass: 'icon-convert-pdf',
 		color: 'var(--color-success)',
 		operation: 'deny'
 	},
 	{
 		id: 'OCA\\TestExample\\Operation2',
 		name: 'Notify me',
-		description: '🚧 For UI mocking only',
+		description: 'Send a Nextcloud Notification',
 		iconClass: 'icon-comment-white',
 		color: 'var(--color-warning)',
 		operation: 'deny'