diff --git a/.travis.yml b/.travis.yml
index 8177ec8c..ee82e47b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,7 +6,6 @@ git:
 cache:
   directories:
   - vendor
-  - plugins
   - node_modules
 
 env:
diff --git a/app/Http/Controllers/MarketController.php b/app/Http/Controllers/MarketController.php
new file mode 100644
index 00000000..4c96c626
--- /dev/null
+++ b/app/Http/Controllers/MarketController.php
@@ -0,0 +1,156 @@
+<?php
+
+namespace App\Http\Controllers;
+
+use Exception;
+use ZipArchive;
+use Illuminate\Http\Request;
+use Composer\Semver\Comparator;
+use App\Services\PluginManager;
+
+class MarketController extends Controller
+{
+    /**
+     * Guzzle HTTP client.
+     *
+     * @var \GuzzleHttp\Client
+     */
+    protected $guzzle;
+
+    /**
+     * Default request options for Guzzle HTTP client.
+     *
+     * @var array
+     */
+    protected $guzzleConfig;
+
+    /**
+     * Cache for plugins registry.
+     *
+     * @var array
+     */
+    protected $registryCache;
+
+    public function __construct(\GuzzleHttp\Client $guzzle)
+    {
+        $this->guzzle = $guzzle;
+        $this->guzzleConfig = [
+            'headers' => ['User-Agent' => config('secure.user_agent')],
+            'verify' => config('secure.certificates')
+        ];
+    }
+
+    public function marketData()
+    {
+        $plugins = collect($this->getAllAvailablePlugins())->map(function ($item) {
+            $plugin = plugin($item['name']);
+            $manager = app('plugins');
+
+            if ($plugin) {
+                $item['enabled'] = $plugin->isEnabled();
+                $item['installed'] = $plugin->version;
+                $item['update_available'] = Comparator::greaterThan($item['version'], $item['installed']);
+            } else {
+                $item['installed'] = false;
+            }
+
+            $requirements = array_get($item, 'require', []);
+            unset($item['require']);
+
+            $item['dependencies'] = [
+                'isRequirementsSatisfied' => $manager->isRequirementsSatisfied($requirements),
+                'requirements' => $requirements,
+                'unsatisfiedRequirements' => $manager->getUnsatisfiedRequirements($requirements)
+            ];
+
+            return $item;
+        });
+
+        return $plugins;
+    }
+
+    public function checkUpdates()
+    {
+        $pluginsHaveUpdate = collect($this->getAllAvailablePlugins())->filter(function ($item) {
+            $plugin = plugin($item['name']);
+            return $plugin && Comparator::greaterThan($item['version'], $plugin->version);
+        });
+
+        return json([
+            'available' => $pluginsHaveUpdate->isNotEmpty(),
+            'plugins' => $pluginsHaveUpdate->values()->all()
+        ]);
+    }
+
+    public function download(Request $request, PluginManager $manager)
+    {
+        $name = $request->get('name');
+        $metadata = $this->getPluginMetadata($name);
+
+        if (! $metadata) {
+            return json(trans('admin.plugins.market.non-existent', ['plugin' => $name]), 1);
+        }
+
+        // Gather plugin distribution URL
+        $url = $metadata['dist']['url'];
+        $filename = array_last(explode('/', $url));
+        $plugins_dir = $manager->getPluginsDir();
+        $tmp_path = $plugins_dir.DIRECTORY_SEPARATOR.$filename;
+
+        // Download
+        try {
+            $this->guzzle->request('GET', $url, array_merge($this->guzzleConfig, [
+                'sink' => $tmp_path
+            ]));
+        } catch (Exception $e) {
+            report($e);
+            return json(trans('admin.plugins.market.download-failed', ['error' => $e->getMessage()]), 2);
+        }
+
+        // Check file's sha1 hash
+        if (sha1_file($tmp_path) !== $metadata['dist']['shasum']) {
+            @unlink($tmp_path);
+            return json(trans('admin.plugins.market.shasum-failed'), 3);
+        }
+
+        // Unzip
+        $zip = new ZipArchive();
+        $res = $zip->open($tmp_path);
+
+        if ($res === true) {
+            if ($zip->extractTo($plugins_dir) === false) {
+                return json(trans('admin.plugins.market.unzip-failed', ['error' => 'Unable to extract the file.']), 4);
+            }
+        } else {
+            return json(trans('admin.plugins.market.unzip-failed', ['error' => $res]), 4);
+        }
+        $zip->close();
+        @unlink($tmp_path);
+
+        return json(trans('admin.plugins.market.install-success'), 0);
+    }
+
+    protected function getPluginMetadata($name)
+    {
+        return collect($this->getAllAvailablePlugins())->where('name', $name)->first();
+    }
+
+    protected function getAllAvailablePlugins()
+    {
+        if (app()->environment('testing') || ! $this->registryCache) {
+            try {
+                $pluginsJson = $this->guzzle->request(
+                    'GET', config('plugins.registry'), $this->guzzleConfig
+                )->getBody();
+            } catch (Exception $e) {
+                throw new Exception(trans('admin.plugins.market.connection-error', [
+                    'error' => htmlentities($e->getMessage())
+                ]));
+            }
+
+            $this->registryCache = json_decode($pluginsJson, true);
+        }
+
+        return array_get($this->registryCache, 'packages', []);
+    }
+}
diff --git a/app/Http/Controllers/PluginController.php b/app/Http/Controllers/PluginController.php
index 56ef1760..8b3641df 100644
--- a/app/Http/Controllers/PluginController.php
+++ b/app/Http/Controllers/PluginController.php
@@ -11,7 +11,7 @@ use App\Services\PluginManager;
 
 class PluginController extends Controller
 {
-    public function config($name, Request $request)
+    public function config($name)
     {
         $plugin = plugin($name);
 
diff --git a/app/Services/PluginManager.php b/app/Services/PluginManager.php
index 1b0ad671..2698429f 100644
--- a/app/Services/PluginManager.php
+++ b/app/Services/PluginManager.php
@@ -277,20 +277,24 @@ class PluginManager
     /**
      * Get the unsatisfied requirements of plugin.
      *
-     * @param  string|Plugin $plugin
+     * @param  string|Plugin|array $plugin
      * @return array
      */
     public function getUnsatisfiedRequirements($plugin)
     {
-        if (! $plugin instanceof Plugin) {
-            $plugin = $this->getPlugin($plugin);
-        }
+        if (is_array($plugin)) {
+            $requirements = $plugin;
+        } else {
+            if (! $plugin instanceof Plugin) {
+                $plugin = $this->getPlugin($plugin);
+            }
 
-        if (! $plugin) {
-            throw new \InvalidArgumentException('Plugin with given name does not exist.');
-        }
+            if (! $plugin) {
+                throw new \InvalidArgumentException('Plugin with given name does not exist.');
+            }
 
-        $requirements = $plugin->getRequirements();
+            $requirements = $plugin->getRequirements();
+        }
 
         $unsatisfied = [];
 
@@ -334,7 +338,7 @@ class PluginManager
     /**
      * Whether the plugin's requirements are satisfied.
      *
-     * @param  string|Plugin $plugin
+     * @param  string|Plugin|array $plugin
      * @return bool
      */
     public function isRequirementsSatisfied($plugin)
@@ -347,7 +351,7 @@ class PluginManager
      *
      * @return string
      */
-    protected function getPluginsDir()
+    public function getPluginsDir()
     {
         return config('plugins.directory') ?: base_path('plugins');
     }
diff --git a/config/plugins.php b/config/plugins.php
index bd499d11..9dc2a713 100644
--- a/config/plugins.php
+++ b/config/plugins.php
@@ -22,4 +22,14 @@ return [
     |
     */
     'url' => menv('PLUGINS_URL'),
+
+    /*
+    |--------------------------------------------------------------------------
+    | Plugins Market Source
+    |--------------------------------------------------------------------------
+    |
+    | Specify where to get plugins' metadata for plugin market.
+    |
+    */
+    'registry' => menv('PLUGINS_REGISTRY', 'https://coding.net/u/printempw/p/bs-plugins-archive/git/raw/master/plugins.json'),
 ];
diff --git a/resources/assets/src/components/admin/Market.vue b/resources/assets/src/components/admin/Market.vue
new file mode 100644
index 00000000..e6443d1e
--- /dev/null
+++ b/resources/assets/src/components/admin/Market.vue
@@ -0,0 +1,207 @@
+<template>
+    <section class="content">
+        <vue-good-table
+            :rows="plugins"
+            :columns="columns"
+            :search-options="tableOptions.search"
+            :pagination-options="tableOptions.pagination"
+            styleClass="vgt-table striped"
+        >
+            <template slot="table-row" slot-scope="props">
+                <span v-if="props.column.field === 'title'">
+                    <strong>{{ props.formattedRow[props.column.field] }}</strong>
+                    <div>{{ props.row.name }}</div>
+                </span>
+                <span v-else-if="props.column.field === 'dependencies'">
+                    <span
+                        v-if="props.row.dependencies.requirements.length === 0"
+                    ><i v-t="'admin.noDependencies'"></i></span>
+                    <div v-else>
+                        <span
+                            v-for="(semver, dep) in props.row.dependencies.requirements"
+                            :key="dep"
+                            class="label"
+                            :class="`bg-${dep in props.row.dependencies.unsatisfiedRequirements ? 'red' : 'green'}`"
+                        >
+                            {{ dep }}: {{ semver }}
+                            <br>
+                        </span>
+                    </div>
+                </span>
+                <span v-else-if="props.column.field === 'operations'">
+                    <template v-if="props.row.installed">
+                        <button
+                            v-if="props.row.update_available"
+                            class="btn btn-success btn-sm"
+                            @click="updatePlugin(props.row)"
+                            :disabled="installing === props.row.name"
+                        >
+                            <template v-if="installing === props.row.name">
+                                <i class="fas fa-spinner fa-spin"></i> {{ $t('admin.pluginUpdating') }}
+                            </template>
+                            <template v-else>
+                                <i class="fas fa-sync-alt"></i> {{ $t('admin.updatePlugin') }}
+                            </template>
+                        </button>
+                        <button v-else-if="props.row.enabled" class="btn btn-primary btn-sm" disabled>
+                            <i class="fas fa-check"></i> {{ $t('admin.statusEnabled') }}
+                        </button>
+                        <button v-else class="btn btn-primary btn-sm" @click="enablePlugin(props.row)">
+                            <i class="fas fa-plug"></i> {{ $t('admin.enablePlugin') }}
+                        </button>
+                    </template>
+                    <button
+                        v-else
+                        class="btn btn-default btn-sm"
+                        @click="installPlugin(props.row)"
+                        :disabled="installing === props.row.name"
+                    >
+                        <template v-if="installing === props.row.name">
+                            <i class="fas fa-spinner fa-spin"></i> {{ $t('admin.pluginInstalling') }}
+                        </template>
+                        <template v-else>
+                            <i class="fas fa-download"></i> {{ $t('admin.installPlugin') }}
+                        </template>
+                    </button>
+                </span>
+                <span v-else v-text="props.formattedRow[props.column.field]" />
+            </template>
+        </vue-good-table>
+    </section>
+</template>
+
+<script>
+import { VueGoodTable } from 'vue-good-table';
+import 'vue-good-table/dist/vue-good-table.min.css';
+import toastr from 'toastr';
+import { swal } from '../../js/notify';
+
+export default {
+    name: 'Market',
+    components: {
+        VueGoodTable
+    },
+    data() {
+        return {
+            plugins: [],
+            columns: [
+                { field: 'title', label: this.$t('admin.pluginTitle') },
+                {
+                    field: 'description',
+                    label: this.$t('admin.pluginDescription'),
+                    sortable: false,
+                    width: '37%'
+                },
+                { field: 'author', label: this.$t('admin.pluginAuthor') },
+                {
+                    field: 'version',
+                    label: this.$t('admin.pluginVersion'),
+                    sortable: false,
+                    globalSearchDisabled: true
+                },
+                {
+                    field: 'dependencies',
+                    label: this.$t('admin.pluginDependencies'),
+                    sortable: false,
+                    globalSearchDisabled: true
+                },
+                {
+                    field: 'operations',
+                    label: this.$t('admin.operationsTitle'),
+                    sortable: false,
+                    globalSearchDisabled: true
+                },
+            ],
+            tableOptions: {
+                search: {
+                    enabled: true,
+                    placeholder: this.$t('vendor.datatable.search')
+                },
+                pagination: {
+                    enabled: true,
+                    nextLabel: this.$t('vendor.datatable.next'),
+                    prevLabel: this.$t('vendor.datatable.prev'),
+                    rowsPerPageLabel: this.$t('vendor.datatable.rowsPerPage'),
+                    allLabel: this.$t('vendor.datatable.all'),
+                    ofLabel: this.$t('vendor.datatable.of')
+                }
+            },
+            installing: '',
+        };
+    },
+    beforeMount() {
+        this.fetchData();
+    },
+    methods: {
+        async fetchData() {
+            this.plugins = await this.$http.get('/admin/plugins/market-data');
+        },
+        async installPlugin({ name, originalIndex }) {
+            this.installing = name;
+
+            const { errno, msg } = await this.$http.post(
+                '/admin/plugins/market/download',
+                { name }
+            );
+            if (errno === 0) {
+                toastr.success(msg);
+                this.plugins[originalIndex].update_available = false;
+                this.plugins[originalIndex].installed = true;
+            } else {
+                swal({ type: 'warning', text: msg });
+            }
+
+            this.installing = '';
+        },
+        async updatePlugin(plugin) {
+            const { dismiss } = await swal({
+                text: this.$t('admin.confirmUpdate', { plugin: plugin.title, old: plugin.installed, new: plugin.version }),
+                type: 'warning',
+                showCancelButton: true
+            });
+            if (dismiss) {
+                return;
+            }
+
+            this.installPlugin(plugin);
+        },
+        async enablePlugin({ name, dependencies: { requirements }, originalIndex }) {
+            if (requirements.length === 0) {
+                const { dismiss } = await swal({
+                    text: this.$t('admin.noDependenciesNotice'),
+                    type: 'warning',
+                    showCancelButton: true
+                });
+                if (dismiss) {
+                    return;
+                }
+            }
+
+            const { errno, msg, reason } = await this.$http.post(
+                '/admin/plugins/manage',
+                { action: 'enable', name }
+            );
+            if (errno === 0) {
+                toastr.success(msg);
+                this.$set(this.plugins[originalIndex], 'enabled', true);
+            } else {
+                const div = document.createElement('div');
+                const p = document.createElement('p');
+                p.textContent = msg;
+                div.appendChild(p);
+                const ul = document.createElement('ul');
+                reason.forEach(item => {
+                    const li = document.createElement('li');
+                    li.textContent = item;
+                    ul.appendChild(li);
+                });
+                div.appendChild(ul);
+                swal({
+                    type: 'warning',
+                    html: div.innerHTML.replace(/`([\w-_]+)`/g, '<code>$1</code>')
+                });
+            }
+        },
+    }
+};
+</script>
diff --git a/resources/assets/src/components/route.js b/resources/assets/src/components/route.js
index 869fabf9..158d35cd 100644
--- a/resources/assets/src/components/route.js
+++ b/resources/assets/src/components/route.js
@@ -34,6 +34,11 @@ export default [
         component: () => import('./admin/Customization'),
         el: '#change-color'
     },
+    {
+        path: 'admin/plugins/market',
+        component: () => import('./admin/Market'),
+        el: '.content'
+    },
     {
         path: 'auth/login',
         component: () => import('./auth/Login'),
diff --git a/resources/assets/tests/components/admin/Market.test.js b/resources/assets/tests/components/admin/Market.test.js
new file mode 100644
index 00000000..9401c1eb
--- /dev/null
+++ b/resources/assets/tests/components/admin/Market.test.js
@@ -0,0 +1,131 @@
+import Vue from 'vue';
+import { mount } from '@vue/test-utils';
+import Market from '@/components/admin/Market';
+import { flushPromises } from '../../utils';
+import { swal } from '@/js/notify';
+
+jest.mock('@/js/notify');
+
+test('render dependencies', async () => {
+    Vue.prototype.$http.get.mockResolvedValue([
+        { name: 'a', dependencies: { requirements: [] } },
+        { name: 'b', dependencies: {
+            requirements: { 'a': '^1.0.0', 'c': '^2.0.0' }, unsatisfiedRequirements: { 'c': {} }
+        } }
+    ]);
+    const wrapper = mount(Market);
+    await flushPromises();
+
+    expect(wrapper.text()).toContain('admin.noDependencies');
+    expect(wrapper.find('span.label.bg-green').text()).toBe('a: ^1.0.0');
+    expect(wrapper.find('span.label.bg-red').text()).toBe('c: ^2.0.0');
+});
+
+test('render operation buttons', async () => {
+    Vue.prototype.$http.get.mockResolvedValue([
+        { name: 'a', dependencies: { requirements: [] }, installed: true, update_available: true },
+        { name: 'b', dependencies: { requirements: [] }, installed: true, enabled: true },
+        { name: 'c', dependencies: { requirements: [] }, installed: true },
+        { name: 'd', dependencies: { requirements: [] }, installed: false },
+    ]);
+    const wrapper = mount(Market);
+    await flushPromises();
+    const tbody = wrapper.find('tbody');
+
+    expect(tbody.find('tr:nth-child(1)').text()).toContain('admin.updatePlugin');
+    expect(tbody.find('tr:nth-child(2)').text()).toContain('admin.statusEnabled');
+    expect(tbody.find('tr:nth-child(3)').text()).toContain('admin.enablePlugin');
+    expect(tbody.find('tr:nth-child(4)').text()).toContain('admin.installPlugin');
+});
+
+test('install plugin', async () => {
+    Vue.prototype.$http.get.mockResolvedValue([
+        { name: 'd', dependencies: { requirements: [] }, installed: false },
+    ]);
+    Vue.prototype.$http.post
+        .mockResolvedValueOnce({ errno: 1, msg: '1' })
+        .mockResolvedValueOnce({ errno: 0, msg: '0' });
+    const wrapper = mount(Market);
+    await flushPromises();
+    const button = wrapper.find('button');
+
+    button.trigger('click');
+    await flushPromises();
+    expect(Vue.prototype.$http.post).toBeCalledWith(
+        '/admin/plugins/market/download',
+        { name: 'd' }
+    );
+
+    button.trigger('click');
+    await wrapper.vm.$nextTick();
+    expect(wrapper.text()).toContain('admin.enablePlugin');
+});
+
+test('update plugin', async () => {
+    Vue.prototype.$http.get.mockResolvedValue([
+        {
+            name: 'a',
+            version: '2.0.0',
+            dependencies: { requirements: [] },
+            installed: '1.0.0',
+            update_available: true
+        },
+    ]);
+    Vue.prototype.$http.post
+        .mockResolvedValueOnce({ errno: 1, msg: '1' });
+    swal.mockResolvedValueOnce({ dismiss: 1 })
+        .mockResolvedValue({});
+    const wrapper = mount(Market);
+    await flushPromises();
+    const button = wrapper.find('button');
+
+    button.trigger('click');
+    await flushPromises();
+    expect(Vue.prototype.$http.post).not.toBeCalled();
+
+    button.trigger('click');
+    await flushPromises();
+    expect(Vue.prototype.$http.post).toBeCalledWith(
+        '/admin/plugins/market/download',
+        { name: 'a' }
+    );
+});
+
+test('enable installed plugin', async () => {
+    Vue.prototype.$http.get.mockResolvedValue([
+        { name: 'a', dependencies: { requirements: [] }, installed: true },
+        { name: 'b', dependencies: { requirements: {} }, installed: true },
+    ]);
+    Vue.prototype.$http.post
+        .mockResolvedValueOnce({ errno: 1, msg: '1', reason: ['`a<div></div>`b'] })
+        .mockResolvedValue({ errno: 0, msg: '0' });
+    swal.mockResolvedValueOnce({ dismiss: 1 })
+        .mockResolvedValueOnce({});
+    const wrapper = mount(Market);
+    await flushPromises();
+    const buttons = wrapper.findAll('button');
+
+    buttons.at(0).trigger('click');
+    await flushPromises();
+    expect(swal).toBeCalledWith({
+        text: 'admin.noDependenciesNotice',
+        type: 'warning',
+        showCancelButton: true
+    });
+    expect(Vue.prototype.$http.post).not.toBeCalled();
+
+    buttons.at(0).trigger('click');
+    await flushPromises();
+    expect(Vue.prototype.$http.post).toBeCalledWith(
+        '/admin/plugins/manage',
+        { action: 'enable', name: 'a' }
+    );
+    expect(swal).toBeCalledWith({
+        type: 'warning',
+        html: '<p>1</p><ul><li>`a&lt;div&gt;&lt;/div&gt;`b</li></ul>'
+    });
+
+    buttons.at(1).trigger('click');
+    await flushPromises();
+    expect(wrapper.text()).toContain('admin.statusEnabled');
+});
diff --git a/resources/lang/en/admin.yml b/resources/lang/en/admin.yml
index 08749fb6..29caf8b8 100644
--- a/resources/lang/en/admin.yml
+++ b/resources/lang/en/admin.yml
@@ -102,23 +102,26 @@ plugins:
   version: Version
   dependencies: Dependencies
 
-  status:
-    title: Status
-    enabled: Enabled
-    disabled: Disabled
-
   operations:
     title: Operations
     enabled: :plugin has been enabled.
     unsatisfied:
       notice: There are unsatisfied dependencies in the plugin, therefore we can't enable it. Please install or update the plugins listed below.
-      disabled: The <code>:name</code> plugin is not enabled
-      version: The version of <code>:name</code> does not satisfies the constraint <code>:constraint</code>
+      disabled: "The `:name` plugin is not enabled"
+      version: "The version of `:name` does not satisfies the constraint `:constraint`"
     disabled: :plugin has been disabled.
     deleted: The plugin was deleted successfully.
     no-config-notice: The plugin is not installed or doesn't provide configuration page.
     not-found: No such plugin.
 
+  market:
+    connection-error: Unable to connect to the plugins registry. :error
+    non-existent: The plugin :plugin does not exist.
+    download-failed: Unable to download the plugin. :error
+    shasum-failed: The downloaded file failed hash check, please retry.
+    unzip-failed: Unable to extract the plugin. :error
+    install-success: Plugin was installed.
+
   empty: No result
 
 update:
diff --git a/resources/lang/en/front-end.yml b/resources/lang/en/front-end.yml
index 3e151009..0e68a971 100644
--- a/resources/lang/en/front-end.yml
+++ b/resources/lang/en/front-end.yml
@@ -271,6 +271,17 @@ admin:
   whyDependencies: What's this?
   statusEnabled: Enabled
   statusDisabled: Disabled
+  pluginTitle: Plugin
+  pluginAuthor: Author
+  pluginVersion: Version
+  pluginName: Name
+  pluginDescription: Description
+  pluginDependencies: Dependencies
+  installPlugin: Install
+  pluginInstalling: Installing...
+  updatePlugin: Update
+  pluginUpdating: Updating...
+  confirmUpdate: Are you sure to update ":plugin" from :old to :new?
   enablePlugin: Enable
   disablePlugin: Disable
   confirmDeletion: Are you sure to delete this plugin?
diff --git a/resources/lang/zh_CN/admin.yml b/resources/lang/zh_CN/admin.yml
index 21cab487..a1cf571f 100644
--- a/resources/lang/zh_CN/admin.yml
+++ b/resources/lang/zh_CN/admin.yml
@@ -112,13 +112,21 @@ plugins:
     enabled: :plugin 已启用
     unsatisfied:
       notice: 无法启用此插件，因为其仍有未满足的依赖关系。请检查以下插件的版本，更新或安装它们：
-      disabled: <code>:name</code> 插件未启用
-      version: <code>:name</code> 的版本不符合要求 <code>:constraint</code>
+      disabled: "`:name` 插件未启用"
+      version: "`:name` 的版本不符合要求 `:constraint`"
     disabled: :plugin 已禁用
     deleted: 插件已被成功删除
     no-config-notice: 插件未安装或未提供配置页面
     not-found: 插件不存在
 
+  market:
+    connection-error: 无法连接至插件市场源，错误信息：:error
+    non-existent: 插件 :plugin 不存在
+    download-failed: 插件下载失败，错误信息：:error
+    shasum-failed: 文件校验失败，请尝试重新下载
+    unzip-failed: 插件解压缩失败，错误信息：:error
+    install-success: 插件安装成功
+
   empty: 无结果
 
 update:
diff --git a/resources/lang/zh_CN/front-end.yml b/resources/lang/zh_CN/front-end.yml
index 97bf0ae8..b89d525c 100644
--- a/resources/lang/zh_CN/front-end.yml
+++ b/resources/lang/zh_CN/front-end.yml
@@ -267,6 +267,17 @@ admin:
   whyDependencies: 为什么会这样？
   statusEnabled: 已启用
   statusDisabled: 已禁用
+  pluginTitle: 插件
+  pluginAuthor: 作者
+  pluginVersion: 版本
+  pluginName: 插件标识
+  pluginDescription: 描述
+  pluginDependencies: 依赖关系
+  installPlugin: 安装
+  pluginInstalling: 正在安装...
+  updatePlugin: 更新
+  pluginUpdating: 正在更新...
+  confirmUpdate: 确定将「:plugin」从 :old 升级至 :new？
   enablePlugin: 启用插件
   disablePlugin: 禁用插件
   confirmDeletion: 真的要删除这个插件吗？
diff --git a/resources/views/admin/market.blade.php b/resources/views/admin/market.blade.php
new file mode 100644
index 00000000..333ef15a
--- /dev/null
+++ b/resources/views/admin/market.blade.php
@@ -0,0 +1,20 @@
+@extends('admin.master')
+
+@section('title', trans('general.plugin-market'))
+
+@section('content')
+
+    <!-- Content Wrapper. Contains page content -->
+    <div class="content-wrapper">
+        <!-- Content Header (Page header) -->
+        <section class="content-header">
+            <h1>
+                @lang('general.plugin-market')
+            </h1>
+        </section>
+
+        <!-- Main content -->
+        <section class="content"></section>
+    </div><!-- /.content-wrapper -->
+
+@endsection
diff --git a/routes/web.php b/routes/web.php
index d35c78b5..6c0e7f94 100644
--- a/routes/web.php
+++ b/routes/web.php
@@ -123,11 +123,15 @@ Route::group(['middleware' => ['auth', 'admin'], 'prefix' => 'admin'], function
 
     Route::group(['prefix' => 'plugins'], function () {
         Route::get ('/data',   'PluginController@getPluginData');
-        Route::redirect('/market', 'https://github.com/printempw/blessing-skin-server/wiki/Plugins');
 
         Route::view('/manage', 'admin.plugins');
         Route::post('/manage', 'PluginController@manage');
         Route::any ('/config/{name}', 'PluginController@config');
+
+        Route::view('/market', 'admin.market');
+        Route::get ('/market-data', 'MarketController@marketData');
+        Route::get ('/market/check', 'MarketController@checkUpdates');
+        Route::post('/market/download', 'MarketController@download');
     });
 
     Route::group(['prefix' => 'update'], function () {
diff --git a/tests/Concerns/GeneratesFakePlugins.php b/tests/Concerns/GeneratesFakePlugins.php
new file mode 100644
index 00000000..886ecad2
--- /dev/null
+++ b/tests/Concerns/GeneratesFakePlugins.php
@@ -0,0 +1,143 @@
+<?php
+
+namespace Tests\Concerns;
+
+use ZipArchive;
+
+trait GeneratesFakePlugins
+{
+    /**
+     * Generate fake content of a plugin's package.json.
+     *
+     * @param array $info
+     * @return array
+     */
+    protected function generateFakePlguinInfo($info = [])
+    {
+        return array_replace([
+            'name' => str_random(10),
+            'version' => '0.0.'.rand(1, 9),
+            'title' => str_random(20),
+            'description' => str_random(60),
+            'author' => array_get($info, 'author', str_random(10)),
+            'url' => 'https://'.str_random(10).'.test',
+            'namespace' => str_random(10),
+            'require' => [
+                'blessing-skin-server' => '^3.4.0'
+            ]
+        ], $info);
+    }
+
+    /**
+     * Generate plugin information for plugins registry (with "dist" field).
+     *
+     * @param array $info
+     * @return array
+     */
+    protected function generateFakePluginsRegistryPackage($info = [])
+    {
+        return $this->generateFakePlguinInfo(array_replace([
+            'dist' => [
+                'type' => 'zip',
+                'url' => 'https://plugins-registry.test/'.str_random(10).'.zip',
+                'shasum' => strtolower(str_random(40))
+            ]
+        ], $info));
+    }
+
+    /**
+     * Generate fake content of a plugins registry.
+     * You can also pass two arguments (name and version) as a shortcut.
+     * If no argument is passed, we will randomly generate 10 fake plugins.
+     *
+     * @param array $plugins An array of plugin information.
+     * @return string        JSON encoded content.
+     */
+    protected function generateFakePluginsRegistry($plugins = [])
+    {
+        if (func_num_args() == 2) {
+            $plugins = [
+                [
+                    'name' => func_get_arg(0),
+                    'version' => func_get_arg(1)
+                ]
+            ];
+        }
+
+        $packages = [];
+
+        if (count($plugins) == 0) {
+            // Randomly generate 10 fake plugins
+            for ($i = 0; $i < 10; $i++) {
+                $packages[] = $this->generateFakePluginsRegistryPackage();
+            }
+        } else {
+            foreach ($plugins as $info) {
+                $packages[] = $this->generateFakePluginsRegistryPackage($info);
+            }
+        }
+
+        return json_encode([
+            'packages' => $packages
+        ]);
+    }
+
+    /**
+     * Generate a fake plugin in plugins directory with given information.
+     *
+     * @param array $info The "name" field is required.
+     * @return void
+     */
+    protected function generateFakePlugin($info)
+    {
+        $plugin_dir = base_path("plugins/{$info['name']}");
+
+        if (! is_dir($plugin_dir)) {
+            mkdir($plugin_dir);
+        }
+
+        // Generate fake config view
+        if ($config = array_get($info, 'config')) {
+            $views_path = "$plugin_dir/views";
+
+            if (! is_dir($views_path)) {
+                mkdir($views_path);
+            }
+
+            file_put_contents("$views_path/$config", str_random(64));
+        }
+
+        file_put_contents("$plugin_dir/package.json", json_encode(
+            $this->generateFakePlguinInfo($info)
+        ));
+
+        file_put_contents("$plugin_dir/bootstrap.php", "<?php return function () { return '{$info['name']}'; };");
+    }
+
+    /**
+     * Generate a fake zip archive of given plugin.
+     *
+     * @param array $info Plugin information.
+     * @return string     File path of generated zip archive.
+     */
+    protected function generateFakePluginArchive($info)
+    {
+        $name = array_get($info, 'name');
+        $version = array_get($info, 'version');
+        $zipPath = storage_path("testing/{$name}_{$version}.zip");
+
+        if (file_exists($zipPath)) {
+            unlink($zipPath);
+        }
+
+        $zip = new ZipArchive();
+        $zip->open($zipPath, ZipArchive::CREATE);
+        $zip->addEmptyDir($name);
+        $zip->addFromString("$name/package.json", json_encode(
+            $this->generateFakePlguinInfo($info)
+        ));
+        $zip->close();
+
+        return $zipPath;
+    }
+}
diff --git a/tests/MarketControllerTest.php b/tests/MarketControllerTest.php
new file mode 100644
index 00000000..e4519014
--- /dev/null
+++ b/tests/MarketControllerTest.php
@@ -0,0 +1,195 @@
+<?php
+
+namespace Tests;
+
+use GuzzleHttp\Psr7\Request;
+use GuzzleHttp\Psr7\Response;
+use Illuminate\Support\Facades\File;
+use Tests\Concerns\MocksGuzzleClient;
+use Tests\Concerns\GeneratesFakePlugins;
+use GuzzleHttp\Exception\RequestException;
+
+class MarketControllerTest extends TestCase
+{
+    use MocksGuzzleClient;
+    use GeneratesFakePlugins;
+
+    protected function setUp()
+    {
+        parent::setUp();
+        return $this->actAs('superAdmin');
+    }
+
+    public function testDownload()
+    {
+        $this->setupGuzzleClientMock();
+
+        // Try to download a non-existent plugin
+        $this->appendToGuzzleQueue(200, [], $this->generateFakePluginsRegistry());
+        $this->postJson('/admin/plugins/market/download', [
+            'name' => 'non-existent-plugin'
+        ])->assertJson([
+            'errno' => 1,
+            'msg' => trans('admin.plugins.market.non-existent', ['plugin' => 'non-existent-plugin'])
+        ]);
+
+        // Can't download due to connection error
+        $this->appendToGuzzleQueue([
+            new Response(200, [], $this->generateFakePluginsRegistry('fake-test-download', '0.0.1')),
+            new RequestException('Connection Error', new Request('GET', 'whatever')),
+        ]);
+        $this->postJson('/admin/plugins/market/download', [
+            'name' => 'fake-test-download'
+        ])->assertJson([
+            'errno' => 2,
+            'msg' => trans('admin.plugins.market.download-failed', ['error' => 'Connection Error'])
+        ]);
+
+        // Downloaded plugin archive was tampered
+        $fakeArchive = $this->generateFakePluginArchive(['name' => 'fake-test-download', 'version' => '0.0.1']);
+        $this->appendToGuzzleQueue([
+            new Response(200, [], $this->generateFakePluginsRegistry('fake-test-download', '0.0.1')),
+            new Response(200, [], fopen($fakeArchive, 'r')),
+        ]);
+        $this->postJson('/admin/plugins/market/download', [
+            'name' => 'fake-test-download'
+        ])->assertJson([
+            'errno' => 3,
+            'msg' => trans('admin.plugins.market.shasum-failed')
+        ]);
+
+        // Download and extract plugin
+        $shasum = sha1_file($fakeArchive);
+        $this->appendToGuzzleQueue([
+            new Response(200, [], $this->generateFakePluginsRegistry([
+                [
+                    'name' => 'fake-test-download',
+                    'version' => '0.0.1',
+                    'dist' => [
+                        'url' => 'whatever',
+                        'shasum' => $shasum
+                    ]
+                ]
+            ])),
+            new Response(200, [], fopen($fakeArchive, 'r')),
+        ]);
+        $this->postJson('/admin/plugins/market/download', [
+            'name' => 'fake-test-download'
+        ])->assertJson([
+            'errno' => 0,
+            'msg' => trans('admin.plugins.market.install-success')
+        ]);
+        $this->assertTrue(is_dir(base_path('plugins/fake-test-download')));
+        $this->assertTrue(empty(glob(base_path('plugins/fake-test-download_*.zip'))));
+
+        // Broken archive
+        file_put_contents($fakeArchive, 'broken');
+        $shasum = sha1_file($fakeArchive);
+        $this->appendToGuzzleQueue([
+            new Response(200, [], $this->generateFakePluginsRegistry([
+                [
+                    'name' => 'fake-test-download',
+                    'version' => '0.0.1',
+                    'dist' => [
+                        'url' => 'whatever',
+                        'shasum' => $shasum
+                    ]
+                ]
+            ])),
+            new Response(200, [], fopen($fakeArchive, 'r')),
+        ]);
+        $this->postJson('/admin/plugins/market/download', [
+            'name' => 'fake-test-download'
+        ])->assertJson([
+            'errno' => 4,
+            'msg' => trans('admin.plugins.market.unzip-failed', ['error' => 19])
+        ]);
+    }
+
+    public function testCheckUpdates()
+    {
+        $this->setupGuzzleClientMock();
+
+        // Not installed
+        $this->appendToGuzzleQueue(200, [], $this->generateFakePluginsRegistry('fake-test-update', '0.0.1'));
+        $this->getJson('/admin/plugins/market/check')
+            ->assertJson([
+                'available' => false,
+                'plugins' => []
+            ]);
+
+        // Generate fake plugin and refresh plugin manager
+        $this->generateFakePlugin(['name' => 'fake-test-update', 'version' => '0.0.1']);
+        $this->app->singleton('plugins', \App\Services\PluginManager::class);
+
+        // Plugin up-to-date
+        $this->appendToGuzzleQueue(200, [], $this->generateFakePluginsRegistry('fake-test-update', '0.0.1'));
+        $this->getJson('/admin/plugins/market/check')
+            ->assertJson([
+                'available' => false,
+                'plugins' => []
+            ]);
+
+        // New version available
+        $this->appendToGuzzleQueue(200, [], $this->generateFakePluginsRegistry('fake-test-update', '2.3.3'));
+        $this->getJson('/admin/plugins/market/check')
+            ->assertJson([
+                'available' => true,
+                'plugins' => [[
+                    'name' => 'fake-test-update'
+                ]]
+            ]);
+    }
+
+    public function testMarketData()
+    {
+        $this->setupGuzzleClientMock([
+            new RequestException('Connection Error', new Request('POST', 'whatever')),
+            new Response(200, [], $this->generateFakePluginsRegistry()),
+        ]);
+
+        // Expected an exception, but unable to be asserted.
+        $this->getJson('/admin/plugins/market-data');
+
+        $this->getJson('/admin/plugins/market-data')
+            ->assertJsonStructure([
+                [
+                    'name',
+                    'title',
+                    'version',
+                    'installed',
+                    'description',
+                    'author',
+                    'dist',
+                    'dependencies'
+                ]
+            ]);
+
+        // Detect installed plugins
+        $this->appendToGuzzleQueue(200, [], $this->generateFakePluginsRegistry('fake', '0.0.1'));
+        $this->generateFakePlugin(['name' => 'fake', 'version' => '0.0.1']);
+        $this->getJson('/admin/plugins/market-data')
+            ->assertJsonStructure([
+                [
+                    'name',
+                    'title',
+                    'version',
+                    'installed',
+                    'description',
+                    'author',
+                    'dist',
+                    'dependencies'
+                ]
+            ]);
+    }
+
+    protected function tearDown()
+    {
+        // Clean fake plugins
+        File::deleteDirectory(base_path('plugins/fake-test-download'));
+        File::deleteDirectory(base_path('plugins/fake-test-update'));
+        File::deleteDirectory(base_path('plugins/fake'));
+
+        parent::tearDown();
+    }
+}