139 lines
6.6 KiB
EmacsLisp
139 lines
6.6 KiB
EmacsLisp
;;; idec-online.el --- This file part of GNU Emacs client for IDEC network
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;; Copyright (c) 2017 Denis Zheleztsov
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;; Author: Denis Zheleztsov <difrex.punk@gmail.com>
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;; Keywords: lisp,network,IDEC
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;; Version: 0.1
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;; This program is free software; you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; This program is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with this program. If not, see <http://www.gnu.org/licenses/>.
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;;; Commentary:
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;; In active developent.
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;; Fetched node must be support modern IDEC extensions like /list.txt, /x/c, etc.
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;;; Code:
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;; (require 'idec-mode)
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(require 'idec-answers)
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(defun display-echo-messages (messages)
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"Display downloaded MESSAGES from echo."
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(message (concat "RECEIVED MESSAGES: " messages))
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(let (msgs echo echo-msg-hash)
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(setq echo-msg-hash (make-hash-table :test 'equal))
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(setq echo (nth 0 (split-string messages "\n")))
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(setq msgs (split-string messages "\n"))
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(dolist (id msgs)
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(when (not (or
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(string-match "\\." id)
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(string= "" id)))
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(puthash id echo echo-msg-hash)))
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(with-output-to-temp-buffer (get-buffer-create (concat "*IDEC: online browse " echo "*" ))
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(switch-to-buffer (concat "*IDEC: online browse " echo "*"))
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(maphash (lambda (id msg-hash)
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(when (equal (get-message-field (gethash "content" msg-hash) "echo") echo)
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(princ "__________________________________\n")
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(princ (concat "ID: " id "\n"))
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(princ (concat "From: " (get-message-field (gethash "content" msg-hash) "author") "("
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(get-message-field (gethash "content" msg-hash) "address") ")" "\n"))
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(princ (concat "To: " (get-message-field (gethash "content" msg-hash) "recipient") "\n"))
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(princ (concat "Echo: " (get-message-field (gethash "content" msg-hash) "echo") "\n"))
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(princ (concat "At: " (get-message-field (gethash "content" msg-hash) "time") "\n"))
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(let (subj)
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(setq subj (concat "Subject: " (get-message-field (gethash "content" msg-hash) "subj")))
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(princ (concat subj "\n")))
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(princ (concat "__________________________________\n\n"
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(replace-in-string "\r" ""
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(s-join "\n"
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(get-message-field
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(gethash "content" msg-hash)
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"body")))))
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(princ "\n__________________________________\n")
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(princ "[")
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(insert-button "Answer"
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'action (lambda (x) (edit-answer-without-quote (button-get x 'id) (button-get x 'msg-hash)))
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'id id
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'msg-hash msg-hash)
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(princ "]")
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(princ "\t [")
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(insert-button "Answer with quote")
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(princ "]\n\n")))
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;; Plain messages hash proccesing
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(get-messages-content echo-msg-hash))
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;; (idec-mode)
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(idec))))
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(defun load-echo-messages (echo &optional online)
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"Load messages from ECHO with ONLINE selector."
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(when (not online)
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(message (concat "Update counter of " echo))
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(store-echo-counter echo))
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(display-echo-messages (get-url-content (make-echo-url echo))))
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(defun proccess-echo-message (msg echo)
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"Download new message MSG in ECHO."
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(with-output-to-temp-buffer (get-buffer-create "*IDEC: DEBUG*")
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(switch-to-buffer "*IDEC: DEBUG*")
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(princ msg)
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(princ echo)))
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(defun proccess-echo-list (raw-list)
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"Parse RAW-LIST from HTTP response."
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(with-output-to-temp-buffer (get-buffer-create "*IDEC: list.txt*")
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(switch-to-buffer "*IDEC: list.txt*")
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(let (len lst)
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;; Calculate echo name
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(setq lst (list))
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(dolist (l (split-string (decode-coding-string raw-list 'utf-8) "\n"))
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(add-to-list 'lst (nth 0 (split-string l ":")) t))
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(setq len (get-longest-string lst))
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(message (concat "Longest echo " (number-to-string len)))
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(dolist (line (split-string (decode-coding-string raw-list 'utf-8) "\n"))
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(when (not (equal line ""))
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;; Define echo
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(defvar current-echo nil)
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(setq current-echo (nth 0 (split-string line ":")))
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;; Create clickable button
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(insert-text-button current-echo
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'action (lambda (x) (load-echo-messages (button-get x 'echo) t))
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'help-echo (concat "Go to echo " current-echo)
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'echo current-echo)
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(save-excursion
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(let (s e)
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(setq e (point))
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(beginning-of-line)
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(setq s (point))
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(add-text-properties s e '(comment t face '(:foreground "light green")))))
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(princ (make-string (+ 3 (- len (length current-echo))) ? ))
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(princ (format "%s\n"
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(nth 2 (split-string line ":"))))
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(save-excursion
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(let (s e)
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(setq e (point))
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(re-search-backward " ")
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(setq s (point))
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(add-text-properties s e '(comment t face '(:foreground "light blue")))))))))
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(idec-mode))
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(defun idec-fetch-echo-list (nodeurl)
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"Fetch echoes list from remote NODEURL."
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(proccess-echo-list (get-url-content nodeurl)))
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(provide 'idec-online)
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;;; idec-online.el ends here
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