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sup -> ufw

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This commit is contained in:
Jack L. Frost
2015-11-19 18:59:09 +03:00
parent 81c636d2fc
commit e13f062037
3 changed files with 67 additions and 60 deletions
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6
README.md
View File

@@ -16,11 +16,11 @@ The help information that the scripts give is dynamic and is provided here only
Scripts
=======
sup
ufw
---
A very simple tool to upload files to the zfh.so file hosting
Usage: sup [-RsF] [-D num] [file/url]"
Usage: ufw [-RsF] [-D num] [file/url]"
Flags:
-R # Remove the file after uploading.
-s # Make a screenshot and upload it instead of a file.
@@ -29,7 +29,7 @@ A very simple tool to upload files to the zfh.so file hosting
-p # Make the file private. Requires $secret to be set in the config.
-m # Maximum filesize (takes K, M and G suffixes).
Config options (~/.suprc):
Config options (~/.config/ufw):
secret # Your personal token. Get it at https://zfh.so/settings_form
cfg_screenshot_ext # Screenshot file type, used by scrot.
# Others are self-explanatory:

117
ufw
View File

@@ -6,18 +6,7 @@
_self="${0##*/}"
# Defaults for XDG
if ! [[ "$XDG_RUNTIME_DIR" ]]; then
XDG_RUNTIME_DIR="/run/user/$UID"
fi
cfg_url_regex='^[A-Za-z]([A-Za-z0-9+.-]+)?://.+'
cfg_tmp_dir="$XDG_RUNTIME_DIR/sup"; TEMPDIR="$cfg_tmp_dir"
cfg_service_url='https://8fw.me'
cfg_screenshot_ext='png'
cfg_max_filesize='200M'
[[ -f $HOME/.suprc ]] && { source "$HOME/.suprc"; }
_cat() {
while read; do
@@ -29,10 +18,10 @@ is_url() {
[[ "$1" =~ $cfg_url_regex ]]
}
sup.msg() { printf '%s\n' "[sup] $1"; }
sup.err() { sup.msg "(error) $1" >&2; }
msg() { printf '%s\n' "[ufw] $1"; }
err() { msg "(error) $1" >&2; }
sup.usage() {
usage() {
_cat <<- EOF
Usage: ${_self} [-RsF] [-D num] [file/url]"
Flags:
@@ -45,7 +34,7 @@ sup.usage() {
-u # Generate a shortlink from URL.
-m # Maximum filesize (takes K, M and G suffixes).
Config options (~/.suprc):
Config options (~/.config/ufw):
secret # Your personal token. Get it at https://zfh.so/settings_form
cfg_screenshot_ext # Screenshot file type, used by scrot.
cfg_max_filesize # Maximum filesize in megabytes.
@@ -56,17 +45,17 @@ sup.usage() {
EOF
}
sup.env() {
ensure_env() {
for i in "$cfg_tmp_dir"; do
[[ -d "$i" ]] || { mkdir -p "$i"; }
done
}
sup.get_hash() {
get_file_hash() {
read file_hash _ < <( sha1sum "$1" )
}
sup.get_max_filesize() {
get_max_filesize() {
if [[ $cfg_max_filesize =~ ^[0-9]+[BKMG]?$ ]]; then
max_filesize_base="${cfg_max_filesize//[BKMG]/}"
@@ -77,18 +66,18 @@ sup.get_max_filesize() {
*) max_filesize_bytes=$max_filesize_base;;
esac
else
sup.err "Wrong cfg_max_filesize: $cfg_max_filesize"
err "Wrong cfg_max_filesize: $cfg_max_filesize"
return 1
fi
}
sup.upload() {
upload() {
if (( flag_scrot )); then
flag_rm=1
file=$(sup.scrot) || { return 1; }
file=$(take_screenshot) || { return 1; }
else
(( $# )) || {
sup.usage
usage
return 1
}
@@ -96,17 +85,17 @@ sup.upload() {
if is_url "$target"; then
flag_rm=1
file=$(sup.mktemp "$cfg_tmp_dir")
file=$(_mktemp "$cfg_tmp_dir")
sup.get_max_filesize || { return 1; }
get_max_filesize || { return 1; }
curl --max-filesize "$max_filesize_bytes" -skL "$target" > "$file"
curl_result=$?
if (( curl_result )); then
case "$curl_result" in
63) sup.err "File exceeds cfg_max_filesize";;
*) sup.err "Could not download file.";;
63) err "File exceeds cfg_max_filesize";;
*) err "Could not download file.";;
esac
return 1
@@ -115,13 +104,13 @@ sup.upload() {
file="$target"
[[ -f "$file" ]] || {
sup.err "No such file: ${file}"
err "No such file: ${file}"
return 1
}
fi
fi
sup.get_hash "$file"
get_file_hash "$file"
file_url=$( curl -fsL "${cfg_service_url}/api?mode=file&file=${file_hash}&direct=1&short=${flag_shortlink}" )
if ! (( $? )); then
@@ -140,60 +129,51 @@ sup.upload() {
fi
if (( $? )); then
sup.err 'Something has gone wrong with the upload.'
err 'Something has gone wrong with the upload.'
return 7
else
if (( flag_rm )); then
sup.msg "Removing file: $file"
msg "Removing file: $file"
rm "$file"
fi
fi
}
sup.url() {
get_shortlink() {
declare url=$1
if ! curl -fsL "$cfg_service_url/api?mode=url_add&url=${url}&raw=1"; then
sup.err 'Something went wrong!'
err 'Something went wrong!'
fi
}
sup.mktemp() {
>"$1" || {
sup.err "Cannot create $1!"
return 1
}
printf '%s\n' "$1"
}
sup.scrot() {
take_screenshot() {
declare tmp_file
[[ "$scrot_exec" ]] || { scrot_exec=$(type -P scrot); }
[[ "$scrot_exec" ]] || {
sup.err "Please install scrot to use this function"
err "Please install scrot to use this function"
return 1
}
(( "$flag_scrot_fullscreen" )) || { scrot_args+=( '-s' ); }
[[ "$cfg_scrot_delay" ]] && { scrot_args+=( "-d $cfg_scrot_delay" ); }
tmp_file="$(sup.mktemp "${cfg_tmp_dir}" ".${cfg_screenshot_ext}")"
tmp_file="$(_mktemp "${cfg_tmp_dir}" ".${cfg_screenshot_ext}")"
scrot "${scrot_args[@]}" "$tmp_file" || {
sup.err "Failed to take a screenshot."
err "Failed to take a screenshot."
return 1
}
printf '%s\n' "$tmp_file"
}
sup.mktemp() {
_mktemp() {
declare tmp_file_name tmp_file_name_extra="$2" tmp_dir="$1"
[[ -d "$tmp_dir" ]] || {
sup.err "${tmp_dir} does not exist or is not a directory."
err "${tmp_dir} does not exist or is not a directory."
return 1
}
@@ -204,7 +184,7 @@ sup.mktemp() {
printf '%s\n' "${tmp_dir}/${tmp_file_name}"
}
sup.get_my_ip() {
get_my_ip() {
my_ip=$( curl -fsL https://zfh.so/ip )
if ! (( $? )); then
@@ -212,7 +192,7 @@ sup.get_my_ip() {
fi
}
sup.set_argv() {
set_argv() {
declare arg opt c
declare -g argv
@@ -251,6 +231,33 @@ main() {
declare args file target flag_private flag_rm flag_scrot flag_scrot_fullscreen cfg_scrot_delay
declare flag_shortlink=0
# Defaults for XDG
if ! [[ "$XDG_RUNTIME_DIR" ]]; then
XDG_RUNTIME_DIR="/run/user/$UID"
fi
if ! [[ "$XDG_CONFIG_DIR" ]]; then
XDG_CONFIG_DIR="$HOME/.config"
fi
cfg_url_regex='^[A-Za-z]([A-Za-z0-9+.-]+)?://.+'
cfg_tmp_dir="$XDG_RUNTIME_DIR/ufw"; TEMPDIR="$cfg_tmp_dir"
cfg_service_url='https://8fw.me'
cfg_screenshot_ext='png'
cfg_max_filesize='200M'
if [[ -f "$HOME/.suprc" ]]; then
printf 'Found legacy configfile, moving...\n' >&2
mv "$HOME/.suprc" "$XDG_CONFIG_DIR/ufw"
fi
if [[ -f "$XDG_CONFIG_DIR/ufw" ]]; then
if ! source "$XDG_CONFIG_DIR/ufw"; then
printf 'Failed to source configuration file: %s\n' "$XDG_CONFIG_DIR/ufw"
return $?
fi
fi
while [[ "$1" ]]; do
case "$1" in
-p|--private) flag_private='true';;
@@ -269,7 +276,7 @@ main() {
-S|--short) flag_shortlink='1';;
-u|--url) action='url';;
-h|--help|--usage) sup.usage; return;;
-h|--help|--usage) usage; return;;
--) shift; break;;
@@ -278,14 +285,14 @@ main() {
shift
done
sup.env
ensure_env
case "${action:-upload}" in
upload) sup.upload "$1";;
url) sup.url "$1";;
getmyip) sup.get_my_ip;;
upload) upload "$1";;
url) get_shortlink "$1";;
getmyip) get_my_ip;;
esac
}
sup.set_argv "$@"
set_argv "$@"
main "${argv[@]}"

4
ufwd
View File

@@ -7,7 +7,7 @@ if ! [[ "$XDG_RUNTIME_DIR" ]]; then
fi
# Defaults
cfg_workdir="$XDG_RUNTIME_DIR/supd"
cfg_workdir="$XDG_RUNTIME_DIR/ufwd"
cfg_scan_delay='30'
msg() { printf '%s\n' "$*"; }
@@ -44,7 +44,7 @@ main() {
while sleep "$cfg_scan_delay"; do
for i in *; do
sup -R "$i"
ufw -R "$i"
done
done
}