<?xml version="1.0" encoding="iso-8859-1"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title>to_mail (ActionMailer::Part)</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" href="../../.././rdoc-style.css" type="text/css" media="screen" /> </head> <body class="standalone-code"> <pre><span class="ruby-comment cmt"># File lib/action_mailer/part.rb, line 56</span> <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">to_mail</span>(<span class="ruby-identifier">defaults</span>) <span class="ruby-identifier">part</span> = <span class="ruby-constant">TMail</span><span class="ruby-operator">::</span><span class="ruby-constant">Mail</span>.<span class="ruby-identifier">new</span> <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@parts</span>.<span class="ruby-identifier">empty?</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">content_transfer_encoding</span> = <span class="ruby-identifier">transfer_encoding</span> <span class="ruby-operator">||</span> <span class="ruby-value str">"quoted-printable"</span> <span class="ruby-keyword kw">case</span> (<span class="ruby-identifier">transfer_encoding</span> <span class="ruby-operator">||</span> <span class="ruby-value str">""</span>).<span class="ruby-identifier">downcase</span> <span class="ruby-keyword kw">when</span> <span class="ruby-value str">"base64"</span> <span class="ruby-keyword kw">then</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">body</span> = <span class="ruby-constant">TMail</span><span class="ruby-operator">::</span><span class="ruby-constant">Base64</span>.<span class="ruby-identifier">folding_encode</span>(<span class="ruby-identifier">body</span>) <span class="ruby-keyword kw">when</span> <span class="ruby-value str">"quoted-printable"</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">body</span> = [<span class="ruby-constant">Utils</span>.<span class="ruby-identifier">normalize_new_lines</span>(<span class="ruby-identifier">body</span>)].<span class="ruby-identifier">pack</span>(<span class="ruby-value str">"M*"</span>) <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">body</span> = <span class="ruby-identifier">body</span> <span class="ruby-keyword kw">end</span> <span class="ruby-comment cmt"># Always set the content_type after setting the body and or parts!</span> <span class="ruby-comment cmt"># Also don't set filename and name when there is none (like in</span> <span class="ruby-comment cmt"># non-attachment parts)</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">content_disposition</span> <span class="ruby-operator">==</span> <span class="ruby-value str">"attachment"</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">set_content_type</span>(<span class="ruby-identifier">content_type</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">defaults</span>.<span class="ruby-identifier">content_type</span>, <span class="ruby-keyword kw">nil</span>, <span class="ruby-identifier">squish</span>(<span class="ruby-value str">"charset"</span> =<span class="ruby-operator">></span> <span class="ruby-keyword kw">nil</span>, <span class="ruby-value str">"name"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">filename</span>)) <span class="ruby-identifier">part</span>.<span class="ruby-identifier">set_content_disposition</span>(<span class="ruby-identifier">content_disposition</span>, <span class="ruby-identifier">squish</span>(<span class="ruby-value str">"filename"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">filename</span>)) <span class="ruby-keyword kw">else</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">set_content_type</span>(<span class="ruby-identifier">content_type</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">defaults</span>.<span class="ruby-identifier">content_type</span>, <span class="ruby-keyword kw">nil</span>, <span class="ruby-value str">"charset"</span> =<span class="ruby-operator">></span> (<span class="ruby-identifier">charset</span> <span class="ruby-operator">||</span> <span class="ruby-identifier">defaults</span>.<span class="ruby-identifier">charset</span>)) <span class="ruby-identifier">part</span>.<span class="ruby-identifier">set_content_disposition</span>(<span class="ruby-identifier">content_disposition</span>) <span class="ruby-keyword kw">end</span> <span class="ruby-keyword kw">else</span> <span class="ruby-keyword kw">if</span> <span class="ruby-constant">String</span> <span class="ruby-operator">===</span> <span class="ruby-identifier">body</span> <span class="ruby-identifier">part</span> = <span class="ruby-constant">TMail</span><span class="ruby-operator">::</span><span class="ruby-constant">Mail</span>.<span class="ruby-identifier">new</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">body</span> = <span class="ruby-identifier">body</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">set_content_type</span> <span class="ruby-identifier">content_type</span>, <span class="ruby-keyword kw">nil</span>, { <span class="ruby-value str">"charset"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">charset</span> } <span class="ruby-identifier">part</span>.<span class="ruby-identifier">set_content_disposition</span> <span class="ruby-value str">"inline"</span> <span class="ruby-identifier">m</span>.<span class="ruby-identifier">parts</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">part</span> <span class="ruby-keyword kw">end</span> <span class="ruby-ivar">@parts</span>.<span class="ruby-identifier">each</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">p</span><span class="ruby-operator">|</span> <span class="ruby-identifier">prt</span> = (<span class="ruby-constant">TMail</span><span class="ruby-operator">::</span><span class="ruby-constant">Mail</span> <span class="ruby-operator">===</span> <span class="ruby-identifier">p</span> <span class="ruby-value">? </span><span class="ruby-identifier">p</span> <span class="ruby-operator">:</span> <span class="ruby-identifier">p</span>.<span class="ruby-identifier">to_mail</span>(<span class="ruby-identifier">defaults</span>)) <span class="ruby-identifier">part</span>.<span class="ruby-identifier">parts</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">prt</span> <span class="ruby-keyword kw">end</span> <span class="ruby-identifier">part</span>.<span class="ruby-identifier">set_content_type</span>(<span class="ruby-identifier">content_type</span>, <span class="ruby-keyword kw">nil</span>, { <span class="ruby-value str">"charset"</span> =<span class="ruby-operator">></span> <span class="ruby-identifier">charset</span> }) <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">content_type</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/multipart/</span> <span class="ruby-keyword kw">end</span> <span class="ruby-identifier">part</span> <span class="ruby-keyword kw">end</span></pre> </body> </html>