new pasteboard idea

2018-08-20 20:43:55 +03:00
parent c004c75f75
commit f4a23ad08c
5 changed files with 259 additions and 4 deletions
--- a/code/templates/flip
+++ b/code/templates/flip
@@ -0,0 +1,180 @@
+#!/bin/bash
+
+set -e
+_help() {
+  SELF=$( basename "$0" )
+  echo "Fleese Clipboard  v. {{ version }}
+
+  Usage: $SELF [command] [name] [filename]
+
+  Commands:
+    (r)ead     Display on screen / copies to file
+    (w)rite    Save from stdin / from file / folder
+    (d)elete   Delete an entry
+    (l)ist     [default] List names of clipboards
+
+  Name: Any string for the clipboard name. default: 0
+  Filename:
+    When reading from clipboard:
+      File or folder to write the clipboard contents. If omitted: stdout
+    When writing to clipboard:
+      File or folder to read from. If omitted: stdin
+
+  Shorthand:
+    echo my data | $SELF 1  # writes data with name: 1
+    $SELF 1 | cat - # prints the contents of file: 1
+
+  Config:
+    set: FLEES_ROOTURL, FLEES_SHARE, FLEES_TOKEN
+"
+  exit
+}
+
+
+_load_config() {
+  FLEES_SHARE="${FLEES_SHARE:-{{ name }}}"
+  FLEES_TOKEN="${FLEES_TOKEN:-{{ token }}}"
+  FLEES_ROOTURL="${FLEES_ROOTURL:-{{ rooturl }}}"
+}
+
+_update_client() {
+  [[ -n "$FLEES_TOKEN" ]] && [[ -n "$FLEES_SHARE" ]] && {
+      sharetoken="/$FLEES_SHARE/$FLEES_TOKEN"
+  }
+  curl -o "$0" "$FLEES_ROOTURL/script/flip$sharetoken"
+  err=$?
+  chmod +x "$0"
+  exit $err
+}
+
+_list() {
+  printf "%-16s  %8s  %s\n" Date Size Name
+  curl -s "$FLEES_ROOTURL/file/ls/$FLEES_SHARE/$FLEES_TOKEN"
+  printf "\n"
+}
+
+_write() {
+  # no file mentioned, use stdin
+  [[ -z "$FILE" ]] && stream_in=1
+  # stdin is open, use stdin
+  [ -t 0 ] || stream_in=1
+
+  [ -t 0 ] && [[ -z "$FILE" ]] && {
+    _msg File to read needed, or use stdin
+    exit 1
+  }
+
+  [[ "$stream_in" -eq 1 ]] && {
+    _write_stdin "$NAME"
+  } || {
+    [[ -d "$FILE" ]] && {
+      _write_folder "$NAME" "$FILE"
+    } || {
+      _write_file "$NAME" "$FILE"
+    }
+  }
+}
+
+_write_folder() { # name, file
+  tar c "$2" | curl -F "file=@-;filename=$1" --progress-bar "${FLEES_ROOTURL}upload/${FLEES_SHARE}/${FLEES_TOKEN}" | cat -
+}
+_write_file() { # name, file
+  curl -F "file=@$2;filename=$1" --progress-bar "${FLEES_ROOTURL}upload/${FLEES_SHARE}/${FLEES_TOKEN}" | cat -
+}
+_write_stdin() { # name
+  cat - | curl -F "file=@-;filename=$1" "${FLEES_ROOTURL}upload/${FLEES_SHARE}/${FLEES_TOKEN}"
+}
+
+_read() {
+  [[ -z "$FILE" ]] && stream_out=1
+  [ -t 1 ] || stream_out=1
+
+  [[ "$stream_out" -eq 1 ]] && {
+    _read_stdout "$NAME"
+  } || {
+    _read_file "$NAME" "$FILE"
+  }
+}
+
+_read_file() { # name, file
+  curl --progress "$FLEES_ROOTURL/download/$FLEES_SHARE/$FLEES_TOKEN/$1" > "$2"
+}
+_read_stdout() { # name
+  curl -s "$FLEES_ROOTURL/download/$FLEES_SHARE/$FLEES_TOKEN/$1"
+}
+
+_delete() { # name
+  read -p "Sure to delete: $1 ? Break to exit " foo
+  curl -s "$FLEES_ROOTURL/file/delete/$FLEES_SHARE/$FLEES_TOKEN/$1"
+}
+
+_msg() {
+    echo "$@" >&2
+}
+
+_get_name() {
+    [[ "$ARG1" = "$CMD" ]] && {
+        NAME="$ARG2"
+    } || {
+        NAME="$ARG1"
+    }
+    [[ -z "$NAME" ]] && [[ ! "$CMD" = delete ]] && NAME=0
+    return 0
+}
+
+_get_file() {
+    [[ "$ARG1" = "$NAME" ]] && {
+        FILE="$ARG2"
+    }
+    [[ "$ARG2" = "$NAME" ]] && {
+        FILE="$ARG3"
+    }
+    return 0
+}
+
+_load_config
+for (( i=1; i<=$#; i++ )); do
+  [[ "${!i}" = "-h" ]] && _help
+  [[ "${!i}" = "--help" ]] && _help
+done
+
+ARG1="$1"
+ARG2="$2"
+ARG3="$3"
+CMD=list
+[[ "$1" = "r" || "$1" = "read" ]] && { CMD=read; ARG1=$CMD; }
+[[ "$1" = "w" || "$1" = "write" ]] && { CMD=write; ARG1=$CMD; }
+[[ "$1" = "d" || "$1" = "delete" || "$1" = "del" ]] && { CMD=delete; ARG1=$CMD; }
+[[ "$1" = "l" || "$1" = "list" ]] && { CMD=list; ARG1=$CMD; }
+[[ "$1" = "update" ]] && { _update_client; }
+[[ "$1" = "h" || "$1" = "help" ]] && _help
+[[ -n "$1" ]] && [[ -e "$STORAGE"/"$1" ]] && CMD=read
+# if stdout redirected, default to read
+[ -t 1 ] || CMD=read
+# if stdin comes from stream, default to write
+[ -t 0 ] || CMD=write
+
+[[ "$CMD" = list ]] && {
+    _list
+    exit $?
+}
+
+_get_name
+_get_file
+[[ "$CMD" = read ]] && {
+    _read
+    exit $?
+}
+[[ "$CMD" = delete ]] && {
+    _delete "$NAME"
+    exit $?
+}
+[[ "$CMD" = write ]] && {
+    _write
+    exit $?
+}
+[[ "$CMD" = edit ]] && {
+    _edit
+    exit $?
+}
+