From f80c5729055285f4ef78f04426b2b1875cf5244e Mon Sep 17 00:00:00 2001
From: Chris Howey <chris@howey.me>
Date: Sun, 14 Mar 2021 10:36:27 -0500
Subject: [PATCH] use temp files

---
 AndroidManifest.xml             |  4 ++--
 metadata/en-US/changelogs/6.txt |  1 +
 send.go                         | 15 +++++++++++++++
 3 files changed, 18 insertions(+), 2 deletions(-)
 create mode 100644 metadata/en-US/changelogs/6.txt

diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 5ba46ca..911cf0c 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -3,8 +3,8 @@
 	xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
 	package="com.github.howeyc.crocgui"
-	android:versionCode="5"
-	android:versionName="1.2.0">
+	android:versionCode="6"
+	android:versionName="1.3.0">
 
     <application android:label="Croc"
         tools:targetApi="30"
diff --git a/metadata/en-US/changelogs/6.txt b/metadata/en-US/changelogs/6.txt
new file mode 100644
index 0000000..c0fce66
--- /dev/null
+++ b/metadata/en-US/changelogs/6.txt
@@ -0,0 +1 @@
+- User request of permissions no longer necessary to send files, uses android URI and temp files instead
diff --git a/send.go b/send.go
index fef3044..bc968bc 100644
--- a/send.go
+++ b/send.go
@@ -2,6 +2,7 @@ package main
 
 import (
 	"fmt"
+	"io"
 	"log"
 	"os"
 	"path/filepath"
@@ -36,6 +37,8 @@ func sendTabItem(a fyne.App, w fyne.Window) *container.TabItem {
 	})
 	copyCodeButton.Hide()
 
+	sendDir, _ := os.MkdirTemp("", "crocgui")
+
 	boxholder := container.NewVBox()
 	fileentries := make(map[string]*fyne.Container)
 
@@ -46,6 +49,15 @@ func sendTabItem(a fyne.App, w fyne.Window) *container.TabItem {
 			}
 			if f != nil {
 				fpath := fixpath(f.URI().Path())
+				nfile, oerr := os.Create(filepath.Join(sendDir, filepath.Base(fpath)))
+				if oerr != nil {
+					status.SetText(fmt.Sprintf("Unable to copy file, error: %s - %s", sendDir, oerr.Error()))
+					return
+				}
+				io.Copy(nfile, f)
+				nfile.Close()
+				fpath = nfile.Name()
+
 				_, sterr := os.Stat(fpath)
 				if sterr != nil {
 					status.SetText(fmt.Sprintf("Stat error: %s - %s", fpath, sterr.Error()))
@@ -55,6 +67,7 @@ func sendTabItem(a fyne.App, w fyne.Window) *container.TabItem {
 				newentry := container.NewHBox(labelFile, layout.NewSpacer(), widget.NewButtonWithIcon("", theme.CancelIcon(), func() {
 					if fe, ok := fileentries[fpath]; ok {
 						boxholder.Remove(fe)
+						os.Remove(fpath)
 						delete(fileentries, fpath)
 					}
 				}))
@@ -130,9 +143,11 @@ func sendTabItem(a fyne.App, w fyne.Window) *container.TabItem {
 					for _, fpath := range filepaths {
 						if fe, ok := fileentries[fpath]; ok {
 							boxholder.Remove(fe)
+							os.Remove(fpath)
 							delete(fileentries, fpath)
 						}
 					}
+
 					topline.SetText("Pick a file to send")
 					addFileButton.Show()
 					if serr != nil {