实现Web静态文件分发

internal/web/actions/default/servers/create.go

@@ -188,7 +188,21 @@ func (this *CreateAction) RunPost(params struct {
 	// Web地址
 	switch params.ServerType {
 	case serverconfigs.ServerTypeHTTPWeb:
-		webResp, err := this.RPC().HTTPWebRPC().CreateHTTPWeb(this.AdminContext(), &pb.CreateHTTPWebRequest{Root: params.WebRoot})
+		var rootJSON []byte
+		var err error
+		if len(params.WebRoot) > 0 {
+			rootConfig := &serverconfigs.HTTPRootConfig{}
+			rootConfig.IsOn = true
+			rootConfig.Dir = params.WebRoot
+			rootConfig.Indexes = []string{"index.html", "index.htm"}
+			rootJSON, err = json.Marshal(rootConfig)
+			if err != nil {
+				this.ErrorPage(err)
+				return
+			}
+		}
+
+		webResp, err := this.RPC().HTTPWebRPC().CreateHTTPWeb(this.AdminContext(), &pb.CreateHTTPWebRequest{RootJSON: rootJSON})
 		if err != nil {
 			this.ErrorPage(err)
 			return

internal/web/actions/default/servers/server/settings/locations/web/index.go

@@ -23,21 +23,22 @@ func (this *IndexAction) RunGet(params struct {
 		return
 	}
 
-	this.Data["webConfig"] = webConfig
+	this.Data["webId"] = webConfig.Id
+	this.Data["rootConfig"] = webConfig.Root
 
 	this.Show()
 }
 
 func (this *IndexAction) RunPost(params struct {
-	WebId int64
-	Root  string
+	WebId    int64
+	RootJSON []byte
 
 	Must *actions.Must
 }) {
 
 	_, err := this.RPC().HTTPWebRPC().UpdateHTTPWeb(this.AdminContext(), &pb.UpdateHTTPWebRequest{
-		WebId: params.WebId,
-		Root:  params.Root,
+		WebId:    params.WebId,
+		RootJSON: params.RootJSON,
 	})
 	if err != nil {
 		this.ErrorPage(err)

internal/web/actions/default/servers/server/settings/web/createIndex.go

@@ -0,0 +1,32 @@
+package web
+
+import (
+	"github.com/TeaOSLab/EdgeAdmin/internal/web/actions/actionutils"
+	"github.com/iwind/TeaGo/actions"
+)
+
+// 创建首页文件
+type CreateIndexAction struct {
+	actionutils.ParentAction
+}
+
+func (this *CreateIndexAction) Init() {
+	this.Nav("", "", "")
+}
+
+func (this *CreateIndexAction) RunGet(params struct{}) {
+	this.Show()
+}
+
+func (this *CreateIndexAction) RunPost(params struct {
+	Index string
+
+	Must *actions.Must
+}) {
+	params.Must.
+		Field("index", params.Index).
+		Require("首页文件不能为空")
+
+	this.Data["index"] = params.Index
+	this.Success()
+}

internal/web/actions/default/servers/server/settings/web/index.go

@@ -25,7 +25,8 @@ func (this *IndexAction) RunGet(params struct {
 		return
 	}
 
-	this.Data["webConfig"] = webConfig
+	this.Data["webId"] = webConfig.Id
+	this.Data["rootConfig"] = webConfig.Root
 
 	this.Show()
 }
@@ -33,14 +34,14 @@ func (this *IndexAction) RunGet(params struct {
 func (this *IndexAction) RunPost(params struct {
 	ServerId int64
 	WebId    int64
-	Root     string
+	RootJSON []byte
 
 	Must *actions.Must
 }) {
 
 	_, err := this.RPC().HTTPWebRPC().UpdateHTTPWeb(this.AdminContext(), &pb.UpdateHTTPWebRequest{
-		WebId: params.WebId,
-		Root:  params.Root,
+		WebId:    params.WebId,
+		RootJSON: params.RootJSON,
 	})
 	if err != nil {
 		this.ErrorPage(err)

internal/web/actions/default/servers/server/settings/web/init.go

@@ -13,6 +13,7 @@ func init() {
 			Helper(serverutils.NewServerHelper()).
 			Prefix("/servers/server/settings/web").
 			GetPost("", new(IndexAction)).
+			GetPost("/createIndex", new(CreateIndexAction)).
 			EndAll()
 	})
 }

web/public/js/components/common/more-options-tbody.js

@@ -0,0 +1,18 @@
+Vue.component("more-options-tbody", {
+	data: function () {
+		return {
+			isVisible: false
+		}
+	},
+	methods: {
+		show: function () {
+			this.isVisible = !this.isVisible
+			this.$emit("change", this.isVisible)
+		}
+	},
+	template: `<tbody>
+	<tr>
+		<td colspan="2"><a href="" @click.prevent="show()"><span v-if="!isVisible">更多选项</span><span v-if="isVisible">收起选项</span><i class="icon angle" :class="{down:!isVisible, up:isVisible}"></i></a></td>
+	</tr>
+</tbody>`
+})

web/public/js/components/server/http-web-root-box.js

@@ -0,0 +1,111 @@
+Vue.component("http-web-root-box", {
+	props: ["v-root-config", "v-is-location"],
+	data: function () {
+		let rootConfig = this.vRootConfig
+		if (rootConfig == null) {
+			rootConfig = {
+				isPrior: false,
+				isOn: true,
+				dir: "",
+				indexes: [],
+				stripPrefix: "",
+				decodePath: false,
+				isBreak: false
+			}
+		}
+		if (rootConfig.indexes == null) {
+			rootConfig.indexes = []
+		}
+		return {
+			rootConfig: rootConfig,
+			advancedVisible: false
+		}
+	},
+	methods: {
+		changeAdvancedVisible: function (v) {
+			this.advancedVisible = v
+		},
+		addIndex: function () {
+			let that = this
+			teaweb.popup("/servers/server/settings/web/createIndex", {
+				height: "10em",
+				callback: function (resp) {
+					that.rootConfig.indexes.push(resp.data.index)
+				}
+			})
+		},
+		removeIndex: function (i) {
+			this.rootConfig.indexes.$remove(i)
+		}
+	},
+	template: `<div>
+	<input type="hidden" name="rootJSON" :value="JSON.stringify(rootConfig)"/>
+	<table class="ui table selectable definition">
+		<prior-checkbox :v-config="rootConfig" v-if="vIsLocation"></prior-checkbox>
+		<tbody v-show="!vIsLocation || rootConfig.isPrior">
+			<tr>
+				<td>是否开启</td>
+				<td>
+					<div class="ui checkbox">
+						<input type="checkbox" v-model="rootConfig.isOn"/>
+						<label></label>
+					</div>
+				</td>
+			</tr>
+			<tr>
+				<td class="title">文档根目录</td>
+				<td>
+					<input type="text" name="root" v-model="rootConfig.dir" ref="focus" placeholder="类似于 /home/www"/>
+					<p class="comment">可以访问此根目录下的静态资源。</p>
+				</td>
+			</tr>
+		</tbody>
+		<more-options-tbody @change="changeAdvancedVisible" v-if="!vIsLocation || rootConfig.isPrior"></more-options-tbody>
+
+		<tbody v-show="(!vIsLocation || rootConfig.isPrior) && advancedVisible">
+			<tr>
+				<td>首页文件</td>
+				<td>
+					<!-- TODO 支持排序 -->
+					<div v-if="rootConfig.indexes.length > 0">
+						<div v-for="(index, i) in rootConfig.indexes" class="ui label tiny">
+							{{index}} <a href="" title="删除" @click.prevent="removeIndex(i)"><i class="icon remove"></i></a>
+						</div>
+						<div class="ui divider"></div>
+					</div>
+					<button class="ui button tiny" type="button" @click.prevent="addIndex()">+</button>
+					<p class="comment">在URL中只有目录没有文件名时默认查找的首页文件。</p>
+				</td>
+			</tr>
+			<tr>
+				<td>去除URL前缀</td>
+				<td>
+					<input type="text" v-model="rootConfig.stripPrefix" placeholder="/PREFIX"/>
+					<p class="comment">可以把请求的路径部分前缀去除后再查找文件，比如把 <span class="ui label tiny">/web/app/index.html</span> 去除前缀 <span class="ui label tiny">/web</span> 后就变成 <span class="ui label tiny">/app/index.html</span> </p>
+				</td>
+			</tr>
+			<tr>
+				<td>路径解码</td>
+				<td>
+					<div class="ui checkbox">
+						<input type="checkbox" v-model="rootConfig.decodePath"/>
+						<label></label>	
+					</div>
+					<p class="comment">是否对请求路径进行URL解码，比如把 <span class="ui label tiny">/Web+App+Browser.html</span> 解码成 <span class="ui label tiny">/Web App Browser.html</span> 再查找文件。</p>
+				</td>
+			</tr>
+			<tr>
+				<td>是否终止请求</td>
+				<td>
+					<div class="ui checkbox">
+						<input type="checkbox" v-model="rootConfig.isBreak"/>
+						<label></label>	
+					</div>
+					<p class="comment">在找不到要访问的文件的情况下是否终止请求并返回404，如果选择终止请求，则不再尝试反向代理等设置。</p>
+				</td>
+			</tr>
+		</tbody>
+	</table>
+	<div class="margin"></div>
+</div>`
+})

web/views/@default/@layout.css

@@ -37,7 +37,10 @@
   width: 4px;
 }
 .left-box.disabled {
-  opacity: 0.3;
+  opacity: 0.1;
+}
+.left-box.disabled:hover {
+  opacity: 1.0;
 }
 .left-box.tiny {
   top: 10.5em;

web/views/@default/@left_menu.less

@@ -49,7 +49,11 @@
 }
 
 .left-box.disabled {
-	opacity: 0.3;
+	opacity: 0.1;
+}
+
+.left-box.disabled:hover {
+	opacity: 1.0;
 }
 
 .left-box.tiny {

web/views/@default/servers/server/settings/locations/web/index.html

@@ -1,5 +1,4 @@
 {$layout}
-
 {$template "/left_menu"}
 
 <div class="right-box">
@@ -8,15 +7,8 @@
 
 	<div class="right-box tiny">
 		<form class="ui form" data-tea-success="success" data-tea-action="$">
-			<input type="hidden" name="webId" :value="webConfig.id"/>
-			<table class="ui table selectable definition">
-				<tr>
-					<td class="title">Web目录</td>
-					<td>
-						<input type="text" name="root" v-model="webConfig.root" ref="focus"/>
-					</td>
-				</tr>
-			</table>
+			<input type="hidden" name="webId" :value="webId"/>
+			<http-web-root-box :v-root-config="rootConfig" :v-is-location="true"></http-web-root-box>
 			<submit-btn></submit-btn>
 		</form>
 	</div>

web/views/@default/servers/server/settings/web/createIndex.html

@@ -0,0 +1,11 @@
+{$layout "layout_popup"}
+<h3>添加首页文件</h3>
+<form class="ui form" data-tea-action="$" data-tea-success="success">
+	<table class="ui table selectable definition">
+		<tr>
+			<td>首页文件名 *</td>
+			<td><input type="text" name="index" maxlength="200" ref="focus"/></td>
+		</tr>
+	</table>
+	<submit-btn></submit-btn>
+</form>

web/views/@default/servers/server/settings/web/createIndex.js

@@ -0,0 +1,3 @@
+Tea.context(function () {
+	this.success = NotifyPopup
+})

web/views/@default/servers/server/settings/web/index.html

@@ -4,16 +4,8 @@
 
 <div class="right-box">
 	<form class="ui form" data-tea-success="success" data-tea-action="$">
-		<input type="hidden" name="serverId" :value="serverId"/>
-		<input type="hidden" name="webId" :value="webConfig.id"/>
-		<table class="ui table selectable definition">
-			<tr>
-				<td class="title">Web目录</td>
-				<td>
-					<input type="text" name="root" v-model="webConfig.root" ref="focus"/>
-				</td>
-			</tr>
-		</table>
+		<input type="hidden" name="webId" :value="webId"/>
+		<http-web-root-box :v-root-config="rootConfig"></http-web-root-box>
 		<submit-btn></submit-btn>
 	</form>
 </div>