From 228ca14f3362b9ecd1096d4999f35ebd1400d188 Mon Sep 17 00:00:00 2001
From: naudachu <volkomurov.d@gmail.com>
Date: Wed, 21 Jun 2023 21:02:36 +0500
Subject: [PATCH] - moved XML helper function into helpers package;

---
 ext/cloud.go | 100 ++++++++++++++++++++++-----------------------------
 1 file changed, 42 insertions(+), 58 deletions(-)

diff --git a/ext/cloud.go b/ext/cloud.go
index 312d844..f420ac7 100644
--- a/ext/cloud.go
+++ b/ext/cloud.go
@@ -1,13 +1,9 @@
 package ext
 
 import (
-	"encoding/xml"
-	"fmt"
-	"io/ioutil"
-	"log"
 	"os"
 	"strconv"
-	"ticket-pimp/domain"
+	d "ticket-pimp/domain"
 	"ticket-pimp/helpers"
 	"time"
 )
@@ -17,8 +13,8 @@ type Cloud struct {
 }
 
 type ICloud interface {
-	CreateFolder(name string) (*domain.Cloud, error)
-	ShareToExternals(cloud *domain.Cloud) (*domain.Cloud, error)
+	CreateFolder(name string) (*d.Folder, error)
+	ShareToExternals(cloud *d.Folder) (*d.Folder, error)
 }
 
 func NewCloud(base, user, pass string) *Cloud {
@@ -35,83 +31,71 @@ func NewCloud(base, user, pass string) *Cloud {
 	}
 }
 
-type MultistatusObj struct {
-	XMLName     xml.Name `xml:"multistatus"`
-	Multistatus struct {
-		XMLName  xml.Name `xml:"response"`
-		Propstat struct {
-			XMLName xml.Name `xml:"propstat"`
-			Prop    struct {
-				XMLName xml.Name `xml:"prop"`
-				FileID  struct {
-					XMLName xml.Name `xml:"fileid"`
-					ID      string   `xml:",chardata"`
-				}
-			}
-		}
-	}
-}
-
-func (c *Cloud) CreateFolder(name string) (*domain.Cloud, error) {
+func (c *Cloud) CreateFolder(name string) (*d.Folder, error) {
 	rootDir := os.Getenv("ROOTDIR")
+	user := os.Getenv("CLOUD_USER")
+
+	davPath := "/remote.php/dav/files/"
+	parentPath := "/apps/files/?dir="
 
 	name = helpers.GitNaming(name)
 
-	cloud := domain.Cloud{
-		FolderName: name,
-		FolderURL:  "",
+	cloud := d.Folder{
+		Title:      name,
+		PrivateURL: "",
 	}
 
-	requestPath := os.Getenv("HOMEPATH") + rootDir + name
-	cloud.FolderPath = os.Getenv("FOLDER_PATH") + rootDir + name
+	requestPath := davPath + user + rootDir + name
+
+	cloud.PathTo = parentPath + rootDir + name
 
 	resp, err := c.R().
 		Send("MKCOL", requestPath)
 
 	if resp.IsSuccessState() {
+		// Set stupid URL to the d entity
+		cloud.PrivateURL = c.BaseURL + cloud.PathTo
 
-		cloud.FolderURL = c.BaseURL + cloud.FolderPath
-
-		xmlFile, err := ioutil.ReadFile("./fileid.xml")
-
-		if err != nil {
-			fmt.Println(err)
-			return nil, err // fix this return;
+		// Try to set short URL to the d entity
+		if err = c.setPrivateURL(requestPath, &cloud); err != nil {
+			return &cloud, nil
 		}
-
-		resp, _ := c.R().
-			SetBody(xmlFile).
-			Send("PROPFIND", os.Getenv("HOMEPATH")+os.Getenv("ROOTDIR")+cloud.FolderName)
-
-		id, err := getFileIDFromRespBody(resp.Bytes())
-
-		if err != nil {
-			log.Print(err) // [ ] Если тут проблема - надо пытаться засетать полную ссылку
-		}
-
-		cloud.PrivateURL = os.Getenv("CLOUD_BASE_URL") + "/f/" + strconv.Itoa(id)
 	}
 
 	return &cloud, err
 }
 
-func getFileIDFromRespBody(str []byte) (int, error) {
+func (c *Cloud) setPrivateURL(requestPath string, cloud *d.Folder) error {
 
-	var multi MultistatusObj
+	payload := []byte(`<?xml version="1.0"?><a:propfind xmlns:a="DAV:" xmlns:oc="http://owncloud.org/ns"><a:prop><oc:fileid/></a:prop></a:propfind>`)
+
+	// Deprecated: Read XML file
+	/*
+		xmlFile, err := ioutil.ReadFile("./fileid.xml") // moved into this method as a string..
+
+		if err != nil {
+			return fmt.Errorf("request xml file error: %v", err)
+		}
+	*/
+
+	resp, err := c.R().
+		SetBody(payload).
+		Send("PROPFIND", requestPath)
 
-	err := xml.Unmarshal(str, &multi)
 	if err != nil {
-		return 0, fmt.Errorf("XML Unmarshal error: %v", err)
+		return err
 	}
 
-	id, err := strconv.Atoi(multi.Multistatus.Propstat.Prop.FileID.ID)
-	if err != nil {
-		return 0, fmt.Errorf("FileID str to int convertion error: %v", err)
+	id := helpers.GetFileIDFromRespBody(resp.Bytes())
+
+	if id != 0 {
+		cloud.PrivateURL = c.BaseURL + "/f/" + strconv.Itoa(id)
+		return nil
 	}
 
-	return id, nil
+	return err
 }
 
-func (c *Cloud) ShareToExternals(cloud *domain.Cloud) (*domain.Cloud, error) {
+func (c *Cloud) ShareToExternals(cloud *d.Folder) (*d.Folder, error) {
 	return nil, nil
 }