mirror of
https://github.com/0xJacky/nginx-ui.git
synced 2025-05-11 02:15:48 +02:00
Added build nginx config from json
This commit is contained in:
0xJacky
parent
6f42852ca3
commit
32153a9b00
8 changed files with 347 additions and 193 deletions
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@ -1,169 +1,164 @@
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package api
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import (
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"encoding/json"
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"github.com/0xJacky/Nginx-UI/server/settings"
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"github.com/0xJacky/Nginx-UI/server/tool"
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"github.com/0xJacky/Nginx-UI/server/tool/nginx"
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"github.com/gin-gonic/gin"
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"github.com/gorilla/websocket"
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"log"
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"net/http"
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"os"
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"encoding/json"
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"github.com/0xJacky/Nginx-UI/server/settings"
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"github.com/0xJacky/Nginx-UI/server/tool"
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"github.com/0xJacky/Nginx-UI/server/tool/nginx"
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"github.com/gin-gonic/gin"
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"github.com/gorilla/websocket"
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"log"
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"net/http"
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"os"
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)
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func CertInfo(c *gin.Context) {
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domain := c.Param("domain")
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domain := c.Param("domain")
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key, err := tool.GetCertInfo(domain)
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key, err := tool.GetCertInfo(domain)
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if err != nil {
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ErrHandler(c, err)
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return
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}
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c.JSON(http.StatusOK, gin.H{
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"subject_name": key.Subject.CommonName,
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"issuer_name": key.Issuer.CommonName,
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"not_after": key.NotAfter,
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"not_before": key.NotBefore,
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})
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c.JSON(http.StatusOK, gin.H{
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"error": err,
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"subject_name": key.Subject.CommonName,
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"issuer_name": key.Issuer.CommonName,
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"not_after": key.NotAfter,
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"not_before": key.NotBefore,
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})
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}
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func IssueCert(c *gin.Context) {
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domain := c.Param("domain")
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var upGrader = websocket.Upgrader{
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CheckOrigin: func(r *http.Request) bool {
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return true
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},
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}
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domain := c.Param("domain")
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var upGrader = websocket.Upgrader{
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CheckOrigin: func(r *http.Request) bool {
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return true
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},
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}
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// upgrade http to websocket
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ws, err := upGrader.Upgrade(c.Writer, c.Request, nil)
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if err != nil {
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log.Println(err)
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return
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}
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// upgrade http to websocket
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ws, err := upGrader.Upgrade(c.Writer, c.Request, nil)
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if err != nil {
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log.Println(err)
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return
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}
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defer func(ws *websocket.Conn) {
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err := ws.Close()
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if err != nil {
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log.Println(err)
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return
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}
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}(ws)
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defer func(ws *websocket.Conn) {
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err := ws.Close()
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if err != nil {
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log.Println("defer websocket close err", err)
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}
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}(ws)
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for {
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// read
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mt, message, err := ws.ReadMessage()
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if err != nil {
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break
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}
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if string(message) == "go" {
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var m []byte
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for {
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// read
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mt, message, err := ws.ReadMessage()
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if err != nil {
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break
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}
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if string(message) == "go" {
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var m []byte
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if settings.ServerSettings.Demo {
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m, _ = json.Marshal(gin.H{
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"status": "error",
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"message": "this feature is not available in demo",
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})
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_ = ws.WriteMessage(mt, m)
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return
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}
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if settings.ServerSettings.Demo {
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m, _ = json.Marshal(gin.H{
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"status": "error",
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"message": "this feature is not available in demo",
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})
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_ = ws.WriteMessage(mt, m)
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return
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}
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err = tool.IssueCert(domain)
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err = tool.IssueCert(domain)
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if err != nil {
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if err != nil {
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log.Println(err)
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log.Println(err)
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m, err = json.Marshal(gin.H{
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"status": "error",
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"message": err.Error(),
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})
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m, err = json.Marshal(gin.H{
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"status": "error",
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"message": err.Error(),
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})
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if err != nil {
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log.Println(err)
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return
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}
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if err != nil {
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log.Println(err)
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return
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}
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err = ws.WriteMessage(mt, m)
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err = ws.WriteMessage(mt, m)
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if err != nil {
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log.Println(err)
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return
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}
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if err != nil {
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log.Println(err)
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return
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}
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return
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}
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return
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}
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sslCertificatePath := nginx.GetNginxConfPath("ssl/" + domain + "/fullchain.cer")
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_, err = os.Stat(sslCertificatePath)
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sslCertificatePath := nginx.GetNginxConfPath("ssl/" + domain + "/fullchain.cer")
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_, err = os.Stat(sslCertificatePath)
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if err != nil {
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log.Println(err)
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return
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}
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if err != nil {
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log.Println(err)
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return
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}
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log.Println("[found]", "fullchain.cer")
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m, err = json.Marshal(gin.H{
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"status": "success",
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"message": "[found] fullchain.cer",
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})
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log.Println("[found]", "fullchain.cer")
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m, err = json.Marshal(gin.H{
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"status": "success",
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"message": "[found] fullchain.cer",
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})
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if err != nil {
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log.Println(err)
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return
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}
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if err != nil {
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log.Println(err)
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return
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}
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err = ws.WriteMessage(mt, m)
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err = ws.WriteMessage(mt, m)
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if err != nil {
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log.Println(err)
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return
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}
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if err != nil {
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log.Println(err)
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return
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}
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sslCertificateKeyPath := nginx.GetNginxConfPath("ssl/" + domain + "/" + domain + ".key")
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_, err = os.Stat(sslCertificateKeyPath)
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sslCertificateKeyPath := nginx.GetNginxConfPath("ssl/" + domain + "/" + domain + ".key")
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_, err = os.Stat(sslCertificateKeyPath)
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if err != nil {
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log.Println(err)
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return
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}
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if err != nil {
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log.Println(err)
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return
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}
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log.Println("[found]", "cert key")
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m, err = json.Marshal(gin.H{
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"status": "success",
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"message": "[found] cert key",
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})
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log.Println("[found]", "cert key")
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m, err = json.Marshal(gin.H{
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"status": "success",
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"message": "[found] cert key",
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})
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if err != nil {
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log.Println(err)
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}
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if err != nil {
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log.Println(err)
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}
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err = ws.WriteMessage(mt, m)
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err = ws.WriteMessage(mt, m)
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if err != nil {
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log.Println(err)
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}
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if err != nil {
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log.Println(err)
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}
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log.Println("申请成功")
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m, err = json.Marshal(gin.H{
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"status": "success",
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"message": "申请成功",
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"ssl_certificate": sslCertificatePath,
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"ssl_certificate_key": sslCertificateKeyPath,
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})
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log.Println("申请成功")
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m, err = json.Marshal(gin.H{
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"status": "success",
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"message": "申请成功",
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"ssl_certificate": sslCertificatePath,
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"ssl_certificate_key": sslCertificateKeyPath,
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})
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if err != nil {
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log.Println(err)
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}
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if err != nil {
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log.Println(err)
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}
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err = ws.WriteMessage(mt, m)
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err = ws.WriteMessage(mt, m)
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if err != nil {
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log.Println(err)
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}
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}
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}
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if err != nil {
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log.Println(err)
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}
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}
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}
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}
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@ -71,15 +71,9 @@ func GetDomain(c *gin.Context) {
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enabled = false
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}
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content, err := ioutil.ReadFile(path)
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config, err := nginx.ParseNgxConfig(path)
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if err != nil {
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if os.IsNotExist(err) {
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c.JSON(http.StatusNotFound, gin.H{
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"message": err.Error(),
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})
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return
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}
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ErrHandler(c, err)
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return
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}
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@ -89,8 +83,8 @@ func GetDomain(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{
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"enabled": enabled,
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"name": name,
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"config": string(content),
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"auto_cert": err == nil,
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"config": config.BuildConfig(),
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"tokenized": config,
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})
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}
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@ -150,7 +144,7 @@ func EnableDomain(c *gin.Context) {
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return
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}
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// 测试配置文件，不通过则撤回启用
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// Test nginx config, if not pass then rollback.
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err = nginx.TestNginxConf()
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if err != nil {
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_ = os.Remove(enabledConfigFilePath)
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@ -17,6 +17,10 @@ server {
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fastcgi_hide_header X-Powered-By; # Remove X-Powered-By, which is an information leak
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if ($invalid_referer) {
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return 403;
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}
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location = /robots.txt {
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allow all;
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log_not_found off;
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@ -54,13 +58,13 @@ server {
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fastcgi_buffers 64 4K;
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# Enable gzip but do not remove ETag headers
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gzip on; gzip_vary on; location /x/ {} gzip_comp_level 4;
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gzip on; gzip_vary on; location /x/ {}gzip_comp_level 4;
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gzip_min_length 256;gzip_proxied expired no-cache no-store private no_last_modified no_etag auth;
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gzip_types application/atom+xml application/javascript application/json application/ld+json application/manifest+json application/rss+xml application/vnd.geo+json application/vnd.ms-fontobject application/x-font-ttf application/x-web-app-manifest+json application/xhtml+xml application/xml font/opentype image/bmp image/svg+xml image/x-icon text/cache-manifest text/css text/plain text/vcard text/vnd.rim.location.xloc text/vtt text/x-component text/x-cross-domain-policy;
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# Uncomment if your server is build with the ngx_pagespeed module
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# This module is currently not supported.
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#pagespeed off;
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# pagespeed off;
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location / {
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if ( $http_user_agent ~ ^DavClnt ) {
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return 302 /remote.php/webdav/$is_args$args;
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83
server/tool/nginx/build_config.go
Normal file
83
server/tool/nginx/build_config.go
Normal file
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@ -0,0 +1,83 @@
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package nginx
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import (
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"bufio"
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"fmt"
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"strings"
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)
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func buildComments(orig string, indent int) (content string) {
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scanner := bufio.NewScanner(strings.NewReader(orig))
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for scanner.Scan() {
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content += strings.Repeat("\t", indent) + "# " + scanner.Text() + "\n"
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}
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content = strings.TrimLeft(content, "\n")
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return
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}
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func (c *NgxConfig) BuildConfig() (content string) {
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// Custom
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if c.Custom != "" {
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content += fmtCode(c.Custom)
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content += "\n\n"
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}
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// Upstreams
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for _, u := range c.Upstreams {
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upstream := ""
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var comments string
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for _, directive := range u.Directives {
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if directive.Comments != "" {
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comments = buildComments(directive.Comments, 1)
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}
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upstream += fmt.Sprintf("%s\t%s;\n", comments, directive.Orig())
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}
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comments = buildComments(u.Comments, 1)
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content += fmt.Sprintf("upstream %s {\n%s%s}\n\n", u.Name, comments, upstream)
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}
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// Servers
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for _, s := range c.Servers {
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server := ""
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// directives
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for _, directive := range s.Directives {
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var comments string
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if directive.Comments != "" {
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comments = buildComments(directive.Comments, 1)
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}
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if directive.Directive == If {
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server += fmt.Sprintf("%s%s\n", comments, fmtCodeWithIndent(directive.Params, 1))
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} else {
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server += fmt.Sprintf("%s\t%s;\n", comments, directive.Orig())
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}
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}
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if len(s.Directives) > 0 {
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server += "\n"
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}
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// locations
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locations := ""
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for _, location := range s.Locations {
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locationContent := ""
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scanner := bufio.NewScanner(strings.NewReader(location.Content))
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for scanner.Scan() {
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locationContent += "\t\t" + scanner.Text() + "\n"
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}
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var comments string
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if location.Comments != "" {
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comments = buildComments(location.Comments, 1)
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}
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locations += fmt.Sprintf("%s\tlocation %s {\n%s\t}\n\n", comments, location.Path, locationContent)
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}
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server += locations
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content += fmt.Sprintf("server {\n%s}\n\n", server)
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}
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return
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}
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49
server/tool/nginx/format_code.go
Normal file
49
server/tool/nginx/format_code.go
Normal file
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@ -0,0 +1,49 @@
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package nginx
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import (
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"bufio"
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"github.com/emirpasic/gods/stacks/linkedliststack"
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"strings"
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)
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func fmtCode(content string) (fmtContent string) {
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fmtContent = fmtCodeWithIndent(content, 0)
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return
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}
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func fmtCodeWithIndent(content string, indent int) (fmtContent string) {
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/*
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Format content
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1. TrimSpace for each line
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2. use stack to count how many \t should add
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*/
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stack := linkedliststack.New()
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scanner := bufio.NewScanner(strings.NewReader(content))
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for scanner.Scan() {
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text := scanner.Text()
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text = strings.TrimSpace(text)
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before := stack.Size()
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for _, char := range text {
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matchParentheses(stack, char)
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}
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after := stack.Size()
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fmtContent += strings.Repeat("\t", indent)
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|
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if before == after {
|
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fmtContent += strings.Repeat("\t", stack.Size()) + text + "\n"
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} else {
|
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fmtContent += text + "\n"
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}
|
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|
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}
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|
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fmtContent = strings.Trim(fmtContent, "\n")
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|
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return
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}
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|
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@ -15,6 +15,7 @@ const (
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Upstream = "upstream"
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CommentStart = "#"
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Empty = ""
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If = "if"
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)
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|
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func matchParentheses(stack *linkedliststack.Stack, v int32) {
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|
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@ -44,20 +45,25 @@ func parseDirective(scanner *bufio.Scanner) (d NgxDirective) {
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return
|
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}
|
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|
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sep := len(text) - 1
|
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for k, v := range text {
|
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if unicode.IsSpace(v) {
|
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sep = k
|
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break
|
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if len(text) > 1 {
|
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sep := len(text) - 1
|
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for k, v := range text {
|
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if unicode.IsSpace(v) {
|
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sep = k
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break
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}
|
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}
|
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}
|
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|
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d.Directive = text[0:sep]
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d.Params = text[sep:]
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d.Directive = text[0:sep]
|
||||
d.Params = text[sep:]
|
||||
} else {
|
||||
d.Directive = text
|
||||
return
|
||||
}
|
||||
|
||||
stack := linkedliststack.New()
|
||||
|
||||
if d.Directive == Server || d.Directive == Upstream || d.Directive == Location {
|
||||
if d.Directive == Server || d.Directive == Upstream || d.Directive == Location || d.Directive == If {
|
||||
// { } in one line
|
||||
// location = /.well-known/carddav { return 301 /remote.php/dav/; }
|
||||
if strings.Contains(d.Params, "{") {
|
||||
|
|
@ -118,6 +124,10 @@ func ParseNgxConfig(filename string) (c *NgxConfig, err error) {
|
|||
c.parseUpstream(paramsScanner)
|
||||
case CommentStart:
|
||||
c.commentQueue.Enqueue(d.Params)
|
||||
case Empty:
|
||||
continue
|
||||
default:
|
||||
c.Custom += d.Orig() + "\n"
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -125,5 +135,10 @@ func ParseNgxConfig(filename string) (c *NgxConfig, err error) {
|
|||
return nil, errors.Wrap(err, "error scanner in ParseNgxConfig")
|
||||
}
|
||||
|
||||
// Attach the rest of the comments to the last server
|
||||
if len(c.Servers) > 0 {
|
||||
c.Servers[len(c.Servers)-1].Comments += c.commentQueue.DequeueAllComments()
|
||||
}
|
||||
|
||||
return c, nil
|
||||
}
|
||||
|
|
|
|||
|
|
@ -9,7 +9,6 @@ import (
|
|||
|
||||
func (c *NgxConfig) parseServer(scanner *bufio.Scanner) {
|
||||
server := NewNgxServer()
|
||||
server.Directives = make(NgxDirectives)
|
||||
for scanner.Scan() {
|
||||
d := parseDirective(scanner)
|
||||
switch d.Directive {
|
||||
|
|
@ -21,18 +20,21 @@ func (c *NgxConfig) parseServer(scanner *bufio.Scanner) {
|
|||
server.parseDirective(d)
|
||||
}
|
||||
}
|
||||
// Attach the rest of the comments to the last location
|
||||
if len(server.Locations) > 0 {
|
||||
server.Locations[len(server.Locations)-1].Comments += server.commentQueue.DequeueAllComments()
|
||||
}
|
||||
|
||||
// attach comments which are over the current server
|
||||
// Attach comments which are over the current server
|
||||
server.Comments = c.commentQueue.DequeueAllComments()
|
||||
|
||||
c.Servers = append(c.Servers, *server)
|
||||
c.Servers = append(c.Servers, server)
|
||||
}
|
||||
|
||||
func (c *NgxConfig) parseUpstream(scanner *bufio.Scanner) {
|
||||
upstream := NgxUpstream{}
|
||||
upstream.Directives = make(NgxDirectives)
|
||||
d := NgxDirective{}
|
||||
upstream := &NgxUpstream{}
|
||||
for scanner.Scan() {
|
||||
d := NgxDirective{}
|
||||
text := strings.TrimSpace(scanner.Text())
|
||||
// escape empty line or comment line
|
||||
if len(text) < 1 || text[0] == '#' {
|
||||
|
|
@ -51,7 +53,7 @@ func (c *NgxConfig) parseUpstream(scanner *bufio.Scanner) {
|
|||
d.Params = strings.Trim(text[sep:], ";")
|
||||
|
||||
if d.Directive == Server {
|
||||
upstream.Directives[d.Directive] = append(upstream.Directives[d.Directive], d)
|
||||
upstream.Directives = append(upstream.Directives, &d)
|
||||
} else if upstream.Name == "" {
|
||||
upstream.Name = d.Directive
|
||||
}
|
||||
|
|
@ -67,7 +69,14 @@ func (s *NgxServer) parseDirective(d NgxDirective) {
|
|||
// handle inline comments
|
||||
str, comments, _ := strings.Cut(orig, "#")
|
||||
|
||||
regExp := regexp.MustCompile("(\\S+?)\\s+{?(.+?)[;|}]")
|
||||
if d.Directive == If {
|
||||
d.Params = "if " + d.Params
|
||||
d.Params = fmtCode(d.Params)
|
||||
s.Directives = append(s.Directives, &d)
|
||||
return
|
||||
}
|
||||
|
||||
regExp := regexp.MustCompile("(\\S+?)\\s+?{?(.+?)[;|}]")
|
||||
matchSlice := regExp.FindAllStringSubmatch(str, -1)
|
||||
|
||||
for k, v := range matchSlice {
|
||||
|
|
@ -90,7 +99,7 @@ func (s *NgxServer) parseDirective(d NgxDirective) {
|
|||
// trim right ';'
|
||||
d.TrimParams()
|
||||
// map[directive]=>[]Params
|
||||
s.Directives[d.Directive] = append(s.Directives[d.Directive], d)
|
||||
s.Directives = append(s.Directives, &d)
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -100,9 +109,14 @@ func (s *NgxServer) parseDirective(d NgxDirective) {
|
|||
|
||||
func (s *NgxServer) parseLocation(str string) {
|
||||
path, content, _ := strings.Cut(str, "{")
|
||||
path = strings.TrimSpace(path)
|
||||
|
||||
content = strings.TrimSpace(content)
|
||||
content = strings.Trim(content, "}")
|
||||
location := NgxLocation{
|
||||
|
||||
content = fmtCode(content)
|
||||
|
||||
location := &NgxLocation{
|
||||
Path: path,
|
||||
Content: content,
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1,74 +1,74 @@
|
|||
package nginx
|
||||
|
||||
import (
|
||||
"github.com/emirpasic/gods/queues/linkedlistqueue"
|
||||
"strings"
|
||||
"github.com/emirpasic/gods/queues/linkedlistqueue"
|
||||
"strings"
|
||||
)
|
||||
|
||||
type CommentQueue struct {
|
||||
*linkedlistqueue.Queue
|
||||
*linkedlistqueue.Queue
|
||||
}
|
||||
|
||||
type NgxConfig struct {
|
||||
FileName string `json:"file_name"`
|
||||
Upstreams []NgxUpstream `json:"upstreams"`
|
||||
Servers []NgxServer `json:"ngx_server"`
|
||||
commentQueue *CommentQueue
|
||||
FileName string `json:"file_name"`
|
||||
Upstreams []*NgxUpstream `json:"upstreams"`
|
||||
Servers []*NgxServer `json:"servers"`
|
||||
Custom string `json:"custom"`
|
||||
commentQueue *CommentQueue
|
||||
}
|
||||
|
||||
type NgxServer struct {
|
||||
ServerName string `json:"server_name"`
|
||||
Directives NgxDirectives `json:"directives"`
|
||||
Locations []NgxLocation `json:"locations"`
|
||||
Comments string `json:"comments"`
|
||||
commentQueue *CommentQueue
|
||||
Directives []*NgxDirective `json:"directives"`
|
||||
Locations []*NgxLocation `json:"locations"`
|
||||
Comments string `json:"comments"`
|
||||
commentQueue *CommentQueue
|
||||
}
|
||||
|
||||
type NgxUpstream struct {
|
||||
Name string `json:"name"`
|
||||
Directives NgxDirectives `json:"directives"`
|
||||
Comments string `json:"comments"`
|
||||
Name string `json:"name"`
|
||||
Directives []*NgxDirective `json:"directives"`
|
||||
Comments string `json:"comments"`
|
||||
}
|
||||
|
||||
type NgxDirective struct {
|
||||
Directive string `json:"directive"`
|
||||
Params string `json:"params"`
|
||||
Comments string `json:"comments"`
|
||||
Directive string `json:"directive"`
|
||||
Params string `json:"params"`
|
||||
Comments string `json:"comments"`
|
||||
}
|
||||
|
||||
type NgxDirectives map[string][]NgxDirective
|
||||
|
||||
type NgxLocation struct {
|
||||
Path string `json:"path"`
|
||||
Content string `json:"content"`
|
||||
Comments string `json:"comments"`
|
||||
Path string `json:"path"`
|
||||
Content string `json:"content"`
|
||||
Comments string `json:"comments"`
|
||||
}
|
||||
|
||||
func (c *CommentQueue) DequeueAllComments() (comments string) {
|
||||
for !c.Empty() {
|
||||
comment, ok := c.Dequeue()
|
||||
for !c.Empty() {
|
||||
comment, ok := c.Dequeue()
|
||||
|
||||
if ok {
|
||||
comments += strings.TrimSpace(comment.(string)) + "\n"
|
||||
}
|
||||
}
|
||||
if ok {
|
||||
comments += strings.TrimSpace(comment.(string)) + "\n"
|
||||
}
|
||||
}
|
||||
|
||||
return
|
||||
return
|
||||
}
|
||||
|
||||
func (d *NgxDirective) Orig() string {
|
||||
return d.Directive + " " + d.Params
|
||||
return d.Directive + " " + d.Params
|
||||
}
|
||||
|
||||
func (d *NgxDirective) TrimParams() {
|
||||
d.Params = strings.TrimRight(strings.TrimSpace(d.Params), ";")
|
||||
return
|
||||
d.Params = strings.TrimRight(strings.TrimSpace(d.Params), ";")
|
||||
return
|
||||
}
|
||||
|
||||
func NewNgxServer() *NgxServer {
|
||||
return &NgxServer{commentQueue: &CommentQueue{linkedlistqueue.New()}}
|
||||
return &NgxServer{commentQueue: &CommentQueue{linkedlistqueue.New()}}
|
||||
}
|
||||
|
||||
func NewNgxConfig(filename string) *NgxConfig {
|
||||
return &NgxConfig{FileName: filename, commentQueue: &CommentQueue{linkedlistqueue.New()}}
|
||||
return &NgxConfig{FileName: filename, commentQueue: &CommentQueue{linkedlistqueue.New()}}
|
||||
}
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue