mirror of
https://github.com/filebrowser/filebrowser.git
synced 2024-06-07 23:00:43 +00:00
73 lines
1.5 KiB
Go
73 lines
1.5 KiB
Go
package git
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import (
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"bytes"
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"encoding/json"
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"net/http"
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"os/exec"
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"strings"
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"github.com/hacdias/caddy-hugo/config"
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)
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// POST handles the POST method on GIT page which is only an API.
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func POST(w http.ResponseWriter, r *http.Request, c *config.Config) (int, error) {
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if _, err := exec.LookPath("git"); err != nil {
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jsonMessage(w, "Git is not installed on your computer.", false)
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return 200, nil
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}
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// Get the JSON information sent using a buffer
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buff := new(bytes.Buffer)
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buff.ReadFrom(r.Body)
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// Creates the raw file "map" using the JSON
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var info map[string]interface{}
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json.Unmarshal(buff.Bytes(), &info)
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if _, ok := info["command"]; !ok {
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jsonMessage(w, "Command not specified.", false)
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return 200, nil
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}
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command := info["command"].(string)
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args := strings.Split(command, " ")
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if len(args) > 0 && args[0] == "git" {
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args = append(args[:0], args[1:]...)
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}
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if len(args) == 0 {
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jsonMessage(w, "Command not specified.", false)
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return 200, nil
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}
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cmd := exec.Command("git", args...)
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cmd.Dir = c.Path
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output, err := cmd.CombinedOutput()
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if err != nil {
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jsonMessage(w, err.Error(), false)
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return 200, nil
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}
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jsonMessage(w, string(output), true)
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return http.StatusOK, nil
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}
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type jsonMSG struct {
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Message string `json:"message"`
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Success bool `json:"success"`
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}
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func jsonMessage(w http.ResponseWriter, message string, success bool) {
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msg := &jsonMSG{
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Message: message,
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Success: success,
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}
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m, _ := json.Marshal(msg)
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w.Header().Set("Content-Type", "application/json")
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w.Write(m)
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}
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