enable sending from cli by adding bash script

This commit is contained in:
schlagmichdoch 2023-02-20 17:42:02 +01:00
parent 20162b0c60
commit 0f9bbf9bbb
7 changed files with 347 additions and 100 deletions

123
pairdrop Normal file
View file

@ -0,0 +1,123 @@
#!/bin/bash
set -e
############################################################
# Help #
############################################################
help()
{
# Display Help
echo "Send files or text via PairDrop via commandline."
echo
echo -e "To send files:\t$(basename "$0") file"
echo -e "To send text:\t$(basename "$0") -t \"text\""
}
openPairDrop()
{
# openPairDrop
url=$domain
if [[ -n $params ]];then
url=$url"?"$params
fi
if [[ -n $hash ]];then
url=$url"#"$hash
fi
echo "PairDrop is opening in a browser."
if [[ $OS == "Windows" ]];then
start "$url"
elif [[ $OS == "Mac" ]];then
open "$url"
else
xdg-open "$url"
fi
exit
}
setOs()
{
unameOut=$(uname -a)
case "${unameOut}" in
*Microsoft*) OS="WSL";; #must be first since Windows subsystem for linux will have Linux in the name too
*microsoft*) OS="WSL2";; #WARNING: My v2 uses ubuntu 20.4 at the moment slightly different name may not always work
Linux*) OS="Linux";;
Darwin*) OS="Mac";;
CYGWIN*) OS="Cygwin";;
MINGW*) OS="Windows";;
*Msys) OS="Windows";;
*) OS="UNKNOWN:${unameOut}"
esac
}
############################################################
############################################################
# Main program #
############################################################
############################################################
domain="https://pairdrop.net/"
domain="https://192.168.2.90:8443/"
setOs
############################################################
# Process the input options. Add options as needed. #
############################################################
# Get the options
# open PairDrop if no options are given
[[ $# -eq 0 ]] && openPairDrop && exit
# display help and exit if first argument is "--help" or more than 2 arguments are given
[ "$1" = "--help" ] | [[ $# -gt 2 ]] && help && exit
while getopts "ht:*" option; do
case $option in
t) # Send text
params="base64text=hash"
hash=$(echo -n "${OPTARG}" | base64)
if [[ $(echo -n "$hash" | wc -m) -gt 32600 ]];then
params="base64text=paste"
if [[ $OS == "Windows" || $OS == "WSL" || $OS == "WSL2" ]];then
echo -n $hash | clip.exe
elif [[ $OS == "Mac" ]];then
echo -n $hash | pbcopy
else
(echo -n $hash | xclip) || echo "You need to install xclip for sending bigger files from cli"
fi
hash=
fi
openPairDrop
exit;;
h | ?) # display help and exit
help
exit;;
esac
done
# Send file(s)
# display help and exit if 2 arguments are given or if file does not exist
[[ $# -eq 2 ]] || [[ ! -a $1 ]] && help && exit
params="base64zip=hash"
if [[ -d $1 ]]; then
zipPath="${1::-1}_pairdrop_temp.zip"
[[ -a "$zipPath" ]] && echo "Cannot overwrite $zipPath. Please remove first." && exit
zip -r -q -b /tmp/ "$zipPath" "$1"
hash=$(zip -q -b /tmp/ - "$zipPath" | base64 -w 0)
rm "$zipPath"
else
hash=$(zip -q -b /tmp/ - "$1" | base64 -w 0)
fi
if [[ $(echo -n "$hash" | wc -m) -gt 32600 ]];then
params="base64zip=paste"
if [[ $OS == "Windows" || $OS == "WSL" || $OS == "WSL2" ]];then
echo -n $hash | clip.exe
elif [[ $OS == "Mac" ]];then
echo -n $hash | pbcopy
else
(echo -n $hash | xclip) || echo "You need to install xclip for sending bigger files from cli"
fi
hash=
fi
openPairDrop

View file

@ -213,11 +213,11 @@
</x-paper>
</x-background>
</x-dialog>
<!-- base64ZipDialog Dialog -->
<x-dialog id="base64ZipDialog">
<!-- base64PasteDialog Dialog -->
<x-dialog id="base64PasteDialog">
<x-background class="full center">
<x-paper shadow="2">
<button class="button center" id="base64ZipPasteBtn" title="Paste">Tap here to paste files</button>
<button class="button center" id="base64PasteBtn" title="Paste">Tap here to paste files</button>
<button class="button center" close>Close</button>
</x-paper>
</x-background>

View file

@ -143,7 +143,7 @@ class PeersUI {
descriptor = `${files[0].name} and ${files.length-1} other files`;
noPeersMessage = `Open PairDrop on other devices to send<br>${descriptor}`;
} else {
descriptor = "pasted text";
descriptor = "shared text";
noPeersMessage = `Open PairDrop on other devices to send<br>${descriptor}`;
}
@ -1081,67 +1081,129 @@ class ReceiveTextDialog extends Dialog {
class Base64ZipDialog extends Dialog {
constructor() {
super('base64ZipDialog');
super('base64PasteDialog');
const urlParams = new URL(window.location).searchParams;
const base64Zip = urlParams.get('base64zip');
const base64Text = urlParams.get('base64text');
this.$pasteBtn = this.$el.querySelector('#base64ZipPasteBtn')
this.$pasteBtn.addEventListener('click', _ => this.processClipboard())
const base64Zip = urlParams.get('base64zip');
const base64Hash = window.location.hash.substring(1);
this.$pasteBtn = this.$el.querySelector('#base64PasteBtn');
if (base64Text) {
this.processBase64Text(base64Text);
} else if (base64Zip) {
if (!navigator.clipboard.readText) {
setTimeout(_ => Events.fire('notify-user', 'This feature is not available on your device.'), 500);
this.clearBrowserHistory();
return;
}
this.show();
if (base64Text === "paste") {
// ?base64text=paste
// base64 encoded string is ready to be pasted from clipboard
this.$pasteBtn.innerText = 'Tap here to paste text';
this.$pasteBtn.addEventListener('click', _ => this.processClipboard('text'));
} else if (base64Text === "hash") {
// ?base64text=hash#BASE64ENCODED
// base64 encoded string is url hash which is never sent to server and faster (recommended)
this.processBase64Text(base64Hash)
.catch(_ => {
Events.fire('notify-user', 'Text content is incorrect.');
}).finally(_ => {
this.hide();
});
} else {
// ?base64text=BASE64ENCODED
// base64 encoded string was part of url param (not recommended)
this.processBase64Text(base64Text)
.catch(_ => {
Events.fire('notify-user', 'Text content is incorrect.');
}).finally(_ => {
this.hide();
});
}
} else if (base64Zip) {
this.show();
if (base64Zip === "hash") {
// ?base64zip=hash#BASE64ENCODED
// base64 encoded zip file is url hash which is never sent to the server
this.processBase64Zip(base64Hash)
.catch(_ => {
Events.fire('notify-user', 'File content is incorrect.');
}).finally(_ => {
this.hide();
});
} else {
// ?base64zip=paste || ?base64zip=true
this.$pasteBtn.innerText = 'Tap here to paste files';
this.$pasteBtn.addEventListener('click', _ => this.processClipboard('file'));
}
}
}
_setPasteBtnToProcessing() {
this.$pasteBtn.pointerEvents = "none";
this.$pasteBtn.innerText = "Processing...";
}
async processClipboard(type) {
if (!navigator.clipboard.readText) {
Events.fire('notify-user', 'This feature is not available on your device.');
this.hide();
return;
}
this._setPasteBtnToProcessing();
const base64 = await navigator.clipboard.readText();
if (!base64) return;
if (type === "text") {
this.processBase64Text(base64)
.catch(_ => {
Events.fire('notify-user', 'Clipboard content is incorrect.');
}).finally(_ => {
this.hide();
});
} else {
this.processBase64Zip(base64)
.catch(_ => {
Events.fire('notify-user', 'Clipboard content is incorrect.');
}).finally(_ => {
this.hide();
});
}
}
processBase64Text(base64Text){
try {
return new Promise((resolve) => {
this._setPasteBtnToProcessing();
let decodedText = decodeURIComponent(escape(window.atob(base64Text)));
Events.fire('activate-paste-mode', {files: [], text: decodedText});
} catch (e) {
setTimeout(_ => Events.fire('notify-user', 'Content incorrect.'), 500);
} finally {
this.clearBrowserHistory();
this.hide();
}
resolve();
});
}
async processClipboard() {
this.$pasteBtn.pointerEvents = "none";
this.$pasteBtn.innerText = "Processing...";
try {
const base64zip = await navigator.clipboard.readText();
let bstr = atob(base64zip), n = bstr.length, u8arr = new Uint8Array(n);
while (n--) {
u8arr[n] = bstr.charCodeAt(n);
}
const zipBlob = new File([u8arr], 'archive.zip');
let files = [];
const zipEntries = await zipper.getEntries(zipBlob);
for (let i = 0; i < zipEntries.length; i++) {
let fileBlob = await zipper.getData(zipEntries[i]);
files.push(new File([fileBlob], zipEntries[i].filename));
}
Events.fire('activate-paste-mode', {files: files, text: ""})
} catch (e) {
Events.fire('notify-user', 'Clipboard content is incorrect.')
} finally {
this.clearBrowserHistory();
this.hide();
async processBase64Zip(base64zip) {
this._setPasteBtnToProcessing();
let bstr = atob(base64zip), n = bstr.length, u8arr = new Uint8Array(n);
while (n--) {
u8arr[n] = bstr.charCodeAt(n);
}
const zipBlob = new File([u8arr], 'archive.zip');
let files = [];
const zipEntries = await zipper.getEntries(zipBlob);
for (let i = 0; i < zipEntries.length; i++) {
let fileBlob = await zipper.getData(zipEntries[i]);
files.push(new File([fileBlob], zipEntries[i].filename));
}
Events.fire('activate-paste-mode', {files: files, text: ""});
}
clearBrowserHistory() {
window.history.replaceState({}, "Rewrite URL", '/');
}
hide() {
this.clearBrowserHistory();
super.hide();
}
}
class Toast extends Dialog {

View file

@ -605,21 +605,21 @@ x-dialog .row-reverse {
margin-bottom: 25px;
}
#base64ZipPasteBtn {
#base64PasteBtn {
width: 100%;
height: 40vh;
border: solid 12px #438cff;
}
#base64ZipDialog button {
#base64PasteDialog button {
margin: auto;
border-radius: 8px;
}
#base64ZipDialog button[close] {
#base64PasteDialog button[close] {
margin-top: 20px;
}
#base64ZipDialog button[close]:before {
#base64PasteDialog button[close]:before {
border-radius: 8px;
}

View file

@ -216,11 +216,11 @@
</x-paper>
</x-background>
</x-dialog>
<!-- base64ZipDialog Dialog -->
<x-dialog id="base64ZipDialog">
<!-- base64PasteDialog Dialog -->
<x-dialog id="base64PasteDialog">
<x-background class="full center">
<x-paper shadow="2">
<button class="button center" id="base64ZipPasteBtn" title="Paste">Tap here to paste files</button>
<button class="button center" id="base64PasteBtn" title="Paste">Tap here to paste files</button>
<button class="button center" close>Close</button>
</x-paper>
</x-background>

View file

@ -143,7 +143,7 @@ class PeersUI {
descriptor = `${files[0].name} and ${files.length-1} other files`;
noPeersMessage = `Open PairDrop on other devices to send<br>${descriptor}`;
} else {
descriptor = "pasted text";
descriptor = "shared text";
noPeersMessage = `Open PairDrop on other devices to send<br>${descriptor}`;
}
@ -1082,67 +1082,129 @@ class ReceiveTextDialog extends Dialog {
class Base64ZipDialog extends Dialog {
constructor() {
super('base64ZipDialog');
super('base64PasteDialog');
const urlParams = new URL(window.location).searchParams;
const base64Zip = urlParams.get('base64zip');
const base64Text = urlParams.get('base64text');
this.$pasteBtn = this.$el.querySelector('#base64ZipPasteBtn')
this.$pasteBtn.addEventListener('click', _ => this.processClipboard())
const base64Zip = urlParams.get('base64zip');
const base64Hash = window.location.hash.substring(1);
this.$pasteBtn = this.$el.querySelector('#base64PasteBtn');
if (base64Text) {
this.processBase64Text(base64Text);
} else if (base64Zip) {
if (!navigator.clipboard.readText) {
setTimeout(_ => Events.fire('notify-user', 'This feature is not available on your device.'), 500);
this.clearBrowserHistory();
return;
}
this.show();
if (base64Text === "paste") {
// ?base64text=paste
// base64 encoded string is ready to be pasted from clipboard
this.$pasteBtn.innerText = 'Tap here to paste text';
this.$pasteBtn.addEventListener('click', _ => this.processClipboard('text'));
} else if (base64Text === "hash") {
// ?base64text=hash#BASE64ENCODED
// base64 encoded string is url hash which is never sent to server and faster (recommended)
this.processBase64Text(base64Hash)
.catch(_ => {
Events.fire('notify-user', 'Text content is incorrect.');
}).finally(_ => {
this.hide();
});
} else {
// ?base64text=BASE64ENCODED
// base64 encoded string was part of url param (not recommended)
this.processBase64Text(base64Text)
.catch(_ => {
Events.fire('notify-user', 'Text content is incorrect.');
}).finally(_ => {
this.hide();
});
}
} else if (base64Zip) {
this.show();
if (base64Zip === "hash") {
// ?base64zip=hash#BASE64ENCODED
// base64 encoded zip file is url hash which is never sent to the server
this.processBase64Zip(base64Hash)
.catch(_ => {
Events.fire('notify-user', 'File content is incorrect.');
}).finally(_ => {
this.hide();
});
} else {
// ?base64zip=paste || ?base64zip=true
this.$pasteBtn.innerText = 'Tap here to paste files';
this.$pasteBtn.addEventListener('click', _ => this.processClipboard('file'));
}
}
}
_setPasteBtnToProcessing() {
this.$pasteBtn.pointerEvents = "none";
this.$pasteBtn.innerText = "Processing...";
}
async processClipboard(type) {
if (!navigator.clipboard.readText) {
Events.fire('notify-user', 'This feature is not available on your device.');
this.hide();
return;
}
this._setPasteBtnToProcessing();
const base64 = await navigator.clipboard.readText();
if (!base64) return;
if (type === "text") {
this.processBase64Text(base64)
.catch(_ => {
Events.fire('notify-user', 'Clipboard content is incorrect.');
}).finally(_ => {
this.hide();
});
} else {
this.processBase64Zip(base64)
.catch(_ => {
Events.fire('notify-user', 'Clipboard content is incorrect.');
}).finally(_ => {
this.hide();
});
}
}
processBase64Text(base64Text){
try {
return new Promise((resolve) => {
this._setPasteBtnToProcessing();
let decodedText = decodeURIComponent(escape(window.atob(base64Text)));
Events.fire('activate-paste-mode', {files: [], text: decodedText});
} catch (e) {
setTimeout(_ => Events.fire('notify-user', 'Content incorrect.'), 500);
} finally {
this.clearBrowserHistory();
this.hide();
}
resolve();
});
}
async processClipboard() {
this.$pasteBtn.pointerEvents = "none";
this.$pasteBtn.innerText = "Processing...";
try {
const base64zip = await navigator.clipboard.readText();
let bstr = atob(base64zip), n = bstr.length, u8arr = new Uint8Array(n);
while (n--) {
u8arr[n] = bstr.charCodeAt(n);
}
const zipBlob = new File([u8arr], 'archive.zip');
let files = [];
const zipEntries = await zipper.getEntries(zipBlob);
for (let i = 0; i < zipEntries.length; i++) {
let fileBlob = await zipper.getData(zipEntries[i]);
files.push(new File([fileBlob], zipEntries[i].filename));
}
Events.fire('activate-paste-mode', {files: files, text: ""})
} catch (e) {
Events.fire('notify-user', 'Clipboard content is incorrect.')
} finally {
this.clearBrowserHistory();
this.hide();
async processBase64Zip(base64zip) {
this._setPasteBtnToProcessing();
let bstr = atob(base64zip), n = bstr.length, u8arr = new Uint8Array(n);
while (n--) {
u8arr[n] = bstr.charCodeAt(n);
}
const zipBlob = new File([u8arr], 'archive.zip');
let files = [];
const zipEntries = await zipper.getEntries(zipBlob);
for (let i = 0; i < zipEntries.length; i++) {
let fileBlob = await zipper.getData(zipEntries[i]);
files.push(new File([fileBlob], zipEntries[i].filename));
}
Events.fire('activate-paste-mode', {files: files, text: ""});
}
clearBrowserHistory() {
window.history.replaceState({}, "Rewrite URL", '/');
}
hide() {
this.clearBrowserHistory();
super.hide();
}
}
class Toast extends Dialog {

View file

@ -614,21 +614,21 @@ x-dialog .row-reverse {
margin-bottom: 25px;
}
#base64ZipPasteBtn {
#base64PasteBtn {
width: 100%;
height: 40vh;
border: solid 12px #438cff;
}
#base64ZipDialog button {
#base64PasteDialog button {
margin: auto;
border-radius: 8px;
}
#base64ZipDialog button[close] {
#base64PasteDialog button[close] {
margin-top: 20px;
}
#base64ZipDialog button[close]:before {
#base64PasteDialog button[close]:before {
border-radius: 8px;
}