Changeset 11 for lang/elisp/twittering-mode

Timestamp:

02/07/08 15:57:59 (17 years ago)

Author:

tsuyoshi

Message:

Marge proxy,safe passowrd,safe image tmp dir,user-agent,mode string and treatment fix.

Location:

lang/elisp/twittering-mode/trunk

Files:

• ChangeLog (modified) (1 diff)
• twittering-mode.el (modified) (21 diffs)

lang/elisp/twittering-mode/trunk/ChangeLog

@@ +1 @@
+2008-02-08  Tsuyoshi CHO  <Tsuyoshi.CHO+develop@Gmail.com>
+
+        * twittering-mode.el : 全体的に整形、Proxy、Safe Password、
+        User-Agent、Major mode stringを対応。Version 0.3
+        (twittering-mode-version): 暫定のバージョン定数を定義
+        (twittering-proxy-use): プロキシ関係設定を導入 from <http://d.hatena.ne.jp/lurdan/20080108/1199775387>
+        (twittering-proxy-server): 同上
+        (twittering-proxy-port, twittering-proxy-user): 同上
+        (twittering-proxy-password): 同上
+        (twittering-toggle-proxy): 同上
+        (twittering-user-agent-default-function): 同上
+        (twittering-user-agent-default-function): デフォルトUser-Agent生成関数
+        (twittering-user-agent-function): User-Agent生成関数指定変数を導入
+        (twittering-user-agent): 内部でのUser-Agent生成関数
+        (twittering-tmp-dir): ユーザー固有のImageTmpDirを生成 from <http://d.hatena.ne.jp/odz/20071021/1192957783>
+        (twittering-mode-map): プロキシの有効無効のキーバインド定義
+        (twittering-mode-string): メジャーモード文字列を変数定義
+        (twittering-mode): メジャーモード開始時に文字列を設定
+        (twittering-http-get): プロキシ、User-Agentによる処理を追加
+        (twittering-http-post): 同上
+        (twittering-get-password): パスワードを動的に確認する関数を定義
+
 2007-10-14  Y. Hayamizu  <haya@haya-laptop-ubuntu>
 

lang/elisp/twittering-mode/trunk/twittering-mode.el

@@ -2 +2 @@
 
 ;; Copyright (C) 2007 Yuto Hayamizu.
+;;               2008 Tsuyoshi CHO
 
 ;; Author: Y. Hayamizu <y.hayamizu@gmail.com>
+;;         Tsuyoshi CHO <Tsuyoshi.CHO+develop@Gmail.com>
 ;; Created: Sep 4, 2007
 ;; Version: SVN-HEAD
 ;; Keywords: twitter web
-;; URL: http://hayamin.com/
+;; URL: http://lambdarepos.svnrepository.com/share/trac.cgi/browser/lang/elisp/twittering-mode
 
 ;; This file is free software; you can redistribute it and/or modify
@@ -29 +31 @@
 ;; You can check friends timeline, and update your status on Emacs.
 
+;;; Feature Request:
+
+;; URL : http://twitter.com/d00dle/statuses/577876082
+;; URL : http://twitter.com/d00dle/statuses/577879732
+;; * Status Input from Popup buffer and C-cC-c to POST.
+;; * Mark fav(star)
+;; URL : http://code.nanigac.com/source/view/419
+;; * update status for region
+
 ;;; Code:
 
@@ -34 +45 @@
 (require 'xml)
 (require 'parse-time)
+
+(defconst twittering-mode-version "0.3")
 
 (defvar twittering-mode-map (make-sparse-keymap))
@@ -93 +106 @@
 
 (defun assocref (item alist)
-    (cdr (assoc item alist)))
-
-;;;
+  (cdr (assoc item alist)))
+
+;;; Proxy
+(defvar twittering-proxy-use nil)
+(defvar twittering-proxy-server nil)
+(defvar twittering-proxy-port 8080)
+(defvar twittering-proxy-user nil)
+(defvar twittering-proxy-password nil)
+
+(defun twittering-toggle-proxy () ""
+  (interactive)
+  (setq twittering-proxy-use
+        (not twittering-proxy-use))
+  (message "%s %s"
+           "Use Proxy:"
+           (if twittering-proxy-use
+               "on" "off")))
+
+(defun twittering-user-agent-default-function ()
+  "Twittering mode default User-Agent function."
+  (concat "Emacs/"
+          (int-to-string emacs-major-version) "." (int-to-string
+                                                   emacs-minor-version)
+          " "
+          "Twittering-mode/"
+          twittering-mode-version))
+
+(defvar twittering-user-agent-function 'twittering-user-agent-default-function)
+
+(defun twittering-user-agent ()
+  "Return User-Agent header string."
+  (funcall twittering-user-agent-function))
+
 ;;; to show image files
 
@@ -102 +145 @@
   (twittering-get-or-generate-buffer twittering-wget-buffer))
 
-(defvar twittering-tmp-dir "/tmp/twmode-images")
+(defvar twittering-tmp-dir
+  (expand-file-name (concat "twmode-images-" (user-login-name))
+                    temporary-file-directory))
 
 (defvar twittering-icon-mode nil "You MUST NOT CHANGE this variable directory. You should change through function'twittering-icon-mode'")
@@ -115 +160 @@
                     (and arg (> (prefix-numeric-value arg) 0)))
             (when (file-writable-p twittering-tmp-dir)
-              (progn 
+              (progn
                 (if (not (file-directory-p twittering-tmp-dir))
                     (make-directory twittering-tmp-dir))
@@ -124 +169 @@
   (interactive)
   (setq twittering-scroll-mode
-      (if (null arg)
-          (not twittering-scroll-mode)
-        (> (prefix-numeric-value arg) 0))))
+        (if (null arg)
+            (not twittering-scroll-mode)
+          (> (prefix-numeric-value arg) 0))))
 
 (defun twittering-jojo-mode (&optional arg)
   (interactive)
   (setq twittering-jojo-mode
-      (if (null arg)
-          (not twittering-jojo-mode)
-        (> (prefix-numeric-value arg) 0))))
+        (if (null arg)
+            (not twittering-jojo-mode)
+          (> (prefix-numeric-value arg) 0))))
 
 (defvar twittering-image-stack nil)
@@ -160 +205 @@
              (newline)
              ,obsym)
-         ,obsym))))
+         ,obsym))))
 
 (defun twittering-debug-mode ()
@@ -187 +232 @@
       (define-key km "G" 'end-of-buffer)
       (define-key km "H" 'beginning-of-buffer)
+      (define-key km "\C-c\C-p" 'twittering-toggle-proxy)
       nil))
 
@@ -194 +240 @@
     ()
   (setq twittering-mode-syntax-table (make-syntax-table))
-;  (modify-syntax-entry ?  "" twittering-mode-syntax-table)
+  ;  (modify-syntax-entry ?  "" twittering-mode-syntax-table)
   (modify-syntax-entry ?\" "w"  twittering-mode-syntax-table)
   )
@@ -233 +279 @@
     `(decode-char 'ucs ,num)))
 
+(defvar twittering-mode-string "Twittering mode")
+
 (defun twittering-mode ()
   "Major mode for Twitter"
@@ -241 +289 @@
   (use-local-map twittering-mode-map)
   (setq major-mode 'twittering-mode)
-  (setq mode-name "Twittering mode")
+  (setq mode-name twittering-mode-string)
   (set-syntax-table twittering-mode-syntax-table)
   (run-hooks 'twittering-mode-hook)
@@ -260 +308 @@
     (erase-buffer))
 
-  (let (proc)
+  (let (proc server port
+             (proxy-user twittering-proxy-user)
+             (proxy-password twittering-proxy-password))
     (condition-case nil
         (progn
+          (if (and twittering-proxy-use twittering-proxy-server)
+              (setq server twittering-proxy-server
+                    port (if (integerp twittering-proxy-port)
+                             (int-to-string twittering-proxy-port)
+                           twittering-proxy-port))
+            (setq server "twitter.com"
+                  port "80"))
           (setq proc
                 (open-network-stream
                  "network-connection-process" (twittering-http-buffer)
-                 "twitter.com" 80))
+                 server (string-to-number port)))
           (set-process-sentinel proc sentinel)
           (process-send-string
            proc
-           (let ((nl "\r\n"))
-             (concat "GET /" method-class "/" method ".xml HTTP/1.1" nl
-                     "Host: twitter.com" nl
-                     "Authorization: Basic "
-                     (base64-encode-string
-                      (concat twittering-username ":" twittering-password))
-                     nl
-                     "Accept: text/xml"
-                     ",application/xml"
-                     ",application/xhtml+xml"
-                     ",application/html;q=0.9"
-                     ",text/plain;q=0.8"
-                     ",image/png,*/*;q=0.5" nl
-                     "Accept-Charset: utf-8;q=0.7,*;q=0.7"
-                     nl nl))))
+           (let ((nl "\r\n")
+                 request)
+             (setq request
+                   (concat "GET http://twitter.com/" method-class "/" method ".xml HTTP/1.1" nl
+                           "Host: twitter.com" nl
+                           "User-Agent: " (twittering-user-agent) nl
+                           "Authorization: Basic "
+                           (base64-encode-string
+                            (concat twittering-username ":" (twittering-get-password)))
+                           nl
+                           "Accept: text/xml"
+                           ",application/xml"
+                           ",application/xhtml+xml"
+                           ",application/html;q=0.9"
+                           ",text/plain;q=0.8"
+                           ",image/png,*/*;q=0.5" nl
+                           "Accept-Charset: utf-8;q=0.7,*;q=0.7" nl
+                           (when twittering-proxy-use
+                             "Proxy-Connection: Keep-Alive" nl
+                             (when (and proxy-user proxy-password)
+                               (concat
+                                "Proxy-Authorization: Basic "
+                                (base64-encode-string
+                                 (concat proxy-user ":"
+                                         proxy-password))
+                                nl)))
+                           nl nl))
+             (debug-print (concat "GET Request\n" request))
+             request)))
       (error
        (message "Failure: HTTP GET") nil))))
@@ -290 +361 @@
 (defun twittering-http-get-default-sentinel (proc stat &optional suc-msg)
   (let ((header (twittering-get-response-header))
-          (body (twittering-get-response-body))
-          (status nil)
-          )
-      (if (string-match "HTTP/1\.[01] \\([a-z0-9 ]+\\)\r?\n" header)
-          (progn
-            (setq status (match-string-no-properties 1 header))
-            (case-string
-             status
-             (("200 OK")
-              (mapcar
-               #'twittering-cache-status-datum
-               (reverse (twittering-xmltree-to-status
-                         body)))
-              (twittering-render-friends-timeline)
-              (message (if suc-msg suc-msg "Success: Get.")))
-             (t (message status))))
-        (message "Failure: Bad http response.")))
+        (body (twittering-get-response-body))
+        (status nil)
+        )
+    (if (string-match "HTTP/1\.[01] \\([a-z0-9 ]+\\)\r?\n" header)
+        (progn
+          (setq status (match-string-no-properties 1 header))
+          (case-string
+           status
+           (("200 OK")
+            (mapcar
+             #'twittering-cache-status-datum
+             (reverse (twittering-xmltree-to-status
+                       body)))
+            (twittering-render-friends-timeline)
+            (message (if suc-msg suc-msg "Success: Get.")))
+           (t (message status))))
+      (message "Failure: Bad http response.")))
   )
 
@@ -449 +520 @@
     (erase-buffer))
 
-  (let (proc)
+  (let (proc server port
+             (proxy-user twittering-proxy-user)
+             (proxy-password twittering-proxy-password))
     (progn
+      (if (and twittering-proxy-use twittering-proxy-server)
+          (setq server twittering-proxy-server
+                port (if (integerp twittering-proxy-port)
+                         (int-to-string twittering-proxy-port)
+                       twittering-proxy-port))
+        (setq server "twitter.com"
+              port "80"))
       (setq proc
             (open-network-stream
              "network-connection-process" (twittering-http-buffer)
-             "twitter.com" 80))
+             server (string-to-number port)))
       (set-process-sentinel proc sentinel)
       (process-send-string
        proc
-       (let ((nl "\r\n"))
-         (concat "POST /" method-class "/" method ".xml?"
-                 (if parameters
-                     (mapconcat
-                      (lambda (param-pair)
-                        (format "%s=%s"
-                                (twittering-percent-encode (car param-pair))
-                                (twittering-percent-encode (cdr param-pair))))
-                      parameters
-                      "&"))
-                 " HTTP/1.1" nl
-                 "Host: twitter.com" nl
-                 "Authorization: Basic "
-                 (base64-encode-string
-                  (concat twittering-username ":" twittering-password))
-                 nl
-                 "Content-Type: text/plain" nl
-                 "Content-Length: 0" nl
-                 nl nl))))))
+       (let ((nl "\r\n")
+             request)
+         (setq  request
+                (concat "POST http://twitter.com/" method-class "/" method ".xml?"
+                        (if parameters
+                            (mapconcat
+                             (lambda (param-pair)
+                               (format "%s=%s"
+                                       (twittering-percent-encode (car param-pair))
+                                       (twittering-percent-encode (cdr param-pair))))
+                             parameters
+                             "&"))
+                        " HTTP/1.1" nl
+                        "Host: twitter.com" nl
+                        "User-Agent: " (twittering-user-agent) nl
+                        "Authorization: Basic "
+                        (base64-encode-string
+                         (concat twittering-username ":" (twittering-get-password)))
+                        nl
+                        "Content-Type: text/plain" nl
+                        "Content-Length: 0" nl
+                        (when twittering-proxy-use
+                          "Proxy-Connection: Keep-Alive" nl
+                          (when (and proxy-user proxy-password)
+                            (concat
+                             "Proxy-Authorization: Basic "
+                             (base64-encode-string
+                              (concat proxy-user ":"
+                                      proxy-password))
+                             nl)))
+                        nl nl))
+         (debug-print (concat "POST Request\n" request))
+         request)))))
 
 (defun twittering-http-post-default-sentinel (proc stat &optional suc-msg)
-  
+
   (condition-case err-signal
       (let ((header (twittering-get-response-header))
@@ -525 +619 @@
   (if (null data-var)
       (setf data-var 'twittering-friends-timeline-data))
-  (let ((id (cdr (assq 'id status-datum)))) 
+  (let ((id (cdr (assq 'id status-datum))))
     (if (or (null (symbol-value data-var))
             (not (find-if
@@ -553 +647 @@
            user-protected
            regex-index)
-    
+
       (setq id (string-to-number (assq-get 'id status-data)))
-      (setq text (twittering-decode-html-entities 
+      (setq text (twittering-decode-html-entities
                   (assq-get 'text status-data)))
-      (setq source (twittering-decode-html-entities 
+      (setq source (twittering-decode-html-entities
                     (assq-get 'source status-data)))
       (setq created-at (assq-get 'created_at status-data))
@@ -564 +658 @@
       (setq user-name (twittering-decode-html-entities
                        (assq-get 'name user-data)))
-      (setq user-screen-name (twittering-decode-html-entities 
+      (setq user-screen-name (twittering-decode-html-entities
                               (assq-get 'screen_name user-data)))
       (setq user-location (twittering-decode-html-entities
@@ -605 +699 @@
                    uri ,(concat "http://twitter.com/" screen-name))
                `(mouse-face highlight
-                 face twittering-uri-face
-                 uri ,uri))
+                            face twittering-uri-face
+                            uri ,uri))
              text))
           (setq regex-index (match-end 0)) ))
@@ -627 +721 @@
              0 (length source)
              `(mouse-face highlight
-               uri ,uri
-               face twittering-uri-face
-               source ,source)
+                          uri ,uri
+                          face twittering-uri-face
+                          source ,source)
              source)
             ))
@@ -828 +922 @@
         (twittering-update-status-from-minibuffer (concat "@" username " ")))))
 
+(defun twittering-get-password ()
+  (or twittering-password
+      (setq twittering-password (read-passwd "twittering-mode: "))))
+
 (provide 'twittering-mode)
 ;;; twittering.el ends here