From 8a2e1006b3b272126332aa064f3ad95387129544 Mon Sep 17 00:00:00 2001
From: Biswakalyan Bhuyan <biswa@surgot.in>
Date: Thu, 13 Feb 2025 14:13:49 +0530
Subject: new dot files
---
.config/zsh/oh-my-zsh/plugins/transfer/README.md | 41 +++++++++
.../oh-my-zsh/plugins/transfer/transfer.plugin.zsh | 97 ++++++++++++++++++++++
2 files changed, 138 insertions(+)
create mode 100644 .config/zsh/oh-my-zsh/plugins/transfer/README.md
create mode 100644 .config/zsh/oh-my-zsh/plugins/transfer/transfer.plugin.zsh
(limited to '.config/zsh/oh-my-zsh/plugins/transfer')
diff --git a/.config/zsh/oh-my-zsh/plugins/transfer/README.md b/.config/zsh/oh-my-zsh/plugins/transfer/README.md
new file mode 100644
index 0000000..825c9a2
--- /dev/null
+++ b/.config/zsh/oh-my-zsh/plugins/transfer/README.md
@@ -0,0 +1,41 @@
+# `transfer` plugin
+
+[`transfer.sh`](https://transfer.sh) is an easy to use file sharing service from the command line
+
+To use it, add `transfer` to the plugins array in your zshrc file:
+
+```zsh
+plugins=(... transfer)
+```
+
+## Usage
+
+- Transfer a file: `transfer file.txt`.
+
+- Transfer a whole directory (it will be automatically compressed): `transfer dir`.
+
+### Encryption / Decryption
+
+- Encrypt and upload a file with symmetric cipher and create ASCII armored output:
+
+ ```zsh
+ transfer file -ca
+ ```
+
+- Encrypt and upload directory with symmetric cipher and gpg output:
+
+ ```zsh
+ transfer directory -ca
+ ```
+
+- Decrypt file:
+
+ ```zsh
+ gpg -d file -ca
+ ```
+
+- Decrypt directory:
+
+ ```zsh
+ gpg -d your_archive.tgz.gpg | tar xz
+ ```
diff --git a/.config/zsh/oh-my-zsh/plugins/transfer/transfer.plugin.zsh b/.config/zsh/oh-my-zsh/plugins/transfer/transfer.plugin.zsh
new file mode 100644
index 0000000..b34e115
--- /dev/null
+++ b/.config/zsh/oh-my-zsh/plugins/transfer/transfer.plugin.zsh
@@ -0,0 +1,97 @@
+# Author:
+# Remco Verhoef <remco@dutchcoders.io>
+# https://gist.github.com/nl5887/a511f172d3fb3cd0e42d
+# Modified to use tar command instead of zip
+#
+
+transfer() {
+ # check arguments
+ if [[ $# -eq 0 ]]; then
+ cat <<EOF
+Error: no arguments specified.
+
+Usage: transfer [file/folder] [options]
+
+Examples:
+ transfer /tmp/test.md
+ transfer /tmp/test.md -ca
+ cat /tmp/test.md | transfer test.md
+ cat /tmp/test.md | transfer test.md -ca
+
+Options:
+ -ca Encrypt file with symmetric cipher and create ASCII armored output
+EOF
+ return 1
+ fi
+
+ if (( ! $+commands[curl] )); then
+ echo "Error: curl is not installed"
+ return 1
+ fi
+
+ local tmpfile tarfile item basename
+
+ # get temporarily filename, output is written to this file show progress can be showed
+ tmpfile=$(mktemp -t transferXXX)
+
+ # upload stdin or file
+ item="$1"
+
+ # crypt file with symmetric cipher and create ASCII armored output
+ local crypt=0
+ if [[ "$2" = -ca ]]; then
+ crypt=1
+ if (( ! $+commands[gpg] )); then
+ echo "Error: gpg is not installed"
+ return 1
+ fi
+ fi
+
+ if ! tty -s; then
+ # transfer from pipe
+ if (( crypt )); then
+ gpg -aco - | curl -X PUT --progress-bar -T - "https://transfer.sh/$item" >> $tmpfile
+ else
+ curl --progress-bar --upload-file - "https://transfer.sh/$item" >> $tmpfile
+ fi
+ else
+ basename=$(basename "$item" | sed -e 's/[^a-zA-Z0-9._-]/-/g')
+
+ if [[ ! -e $item ]]; then
+ echo "File $item doesn't exist."
+ return 1
+ fi
+
+ if [[ -d $item ]]; then
+ # tar directory and transfer
+ tarfile=$(mktemp -t transferXXX.tar.gz)
+ cd $(dirname $item) || {
+ echo "Error: Could not change to directory $(dirname $item)"
+ return 1
+ }
+
+ tar -czf $tarfile $(basename $item)
+ if (( crypt )); then
+ gpg -cao - "$tarfile" | curl --progress-bar -T "-" "https://transfer.sh/$basename.tar.gz.gpg" >> $tmpfile
+ else
+ curl --progress-bar --upload-file "$tarfile" "https://transfer.sh/$basename.tar.gz" >> $tmpfile
+ fi
+ rm -f $tarfile
+ else
+ # transfer file
+ if (( crypt )); then
+ gpg -cao - "$item" | curl --progress-bar -T "-" "https://transfer.sh/$basename.gpg" >> $tmpfile
+ else
+ curl --progress-bar --upload-file "$item" "https://transfer.sh/$basename" >> $tmpfile
+ fi
+ fi
+ fi
+
+ # cat output link
+ cat $tmpfile
+ # add newline
+ echo
+
+ # cleanup
+ rm -f $tmpfile
+}
--
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