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<title>parse_messages (Account)</title>
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<pre><span class="ruby-comment cmt"># File lib/core/account.rb, line 148</span>
<span class="ruby-keyword kw">def</span> <span class="ruby-identifier">parse_messages</span>(<span class="ruby-identifier">msg</span>)
<span class="ruby-keyword kw">case</span> <span class="ruby-ivar">@mode</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-identifier">:initialize</span>
<span class="ruby-comment cmt"># ignore everything until negotiation done</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-identifier">:name</span>
<span class="ruby-identifier">publish</span>(<span class="ruby-value str">"[clearline]"</span>) <span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@terminal</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/^vt|xterm/</span>
<span class="ruby-ivar">@login_name</span> = <span class="ruby-identifier">msg</span>.<span class="ruby-identifier">proper_name</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">options</span>[<span class="ruby-value str">'guest_accounts'</span>] <span class="ruby-operator">&&</span> <span class="ruby-ivar">@login_name</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/Guest/i</span>
<span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">name</span> = <span class="ruby-node">"Guest#{id}"</span>
<span class="ruby-ivar">@character</span> = <span class="ruby-identifier">new_char</span>
<span class="ruby-identifier">put_object</span>(<span class="ruby-keyword kw">self</span>)
<span class="ruby-identifier">world</span>.<span class="ruby-identifier">all_accounts</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">id</span>
<span class="ruby-comment cmt"># make the account non-swappable so we dont lose connection</span>
<span class="ruby-constant">Engine</span>.<span class="ruby-identifier">instance</span>.<span class="ruby-identifier">db</span>.<span class="ruby-identifier">makenoswap</span>(<span class="ruby-identifier">id</span>)
<span class="ruby-ivar">@conn</span>.<span class="ruby-identifier">set</span>(<span class="ruby-identifier">:color</span>, <span class="ruby-identifier">color</span>)
<span class="ruby-identifier">welcome</span>
<span class="ruby-ivar">@mode</span> = <span class="ruby-identifier">:playing</span>
<span class="ruby-keyword kw">elsif</span> <span class="ruby-ivar">@login_name</span>.<span class="ruby-identifier">empty?</span>
<span class="ruby-identifier">sendmsg</span>(<span class="ruby-identifier">append_echo</span>(<span class="ruby-value str">"login> "</span>))
<span class="ruby-ivar">@mode</span> = <span class="ruby-identifier">:name</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">acctid</span> = <span class="ruby-identifier">world</span>.<span class="ruby-identifier">all_accounts</span>.<span class="ruby-identifier">find</span> {<span class="ruby-operator">|</span><span class="ruby-identifier">a</span><span class="ruby-operator">|</span>
<span class="ruby-ivar">@login_name</span> <span class="ruby-operator">==</span> <span class="ruby-identifier">get_object</span>(<span class="ruby-identifier">a</span>).<span class="ruby-identifier">name</span>
}
<span class="ruby-ivar">@account</span> = <span class="ruby-identifier">get_object</span>(<span class="ruby-identifier">acctid</span>)
<span class="ruby-identifier">sendmsg</span>(<span class="ruby-identifier">append_echo</span>(<span class="ruby-value str">"password> "</span>))
<span class="ruby-ivar">@conn</span>.<span class="ruby-identifier">set</span>(<span class="ruby-identifier">:hide</span>, <span class="ruby-keyword kw">true</span>)
<span class="ruby-ivar">@mode</span> = <span class="ruby-identifier">:password</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-identifier">:password</span>
<span class="ruby-ivar">@login_passwd</span> = <span class="ruby-identifier">msg</span>
<span class="ruby-ivar">@conn</span>.<span class="ruby-identifier">set</span>(<span class="ruby-identifier">:hide</span>, <span class="ruby-keyword kw">false</span>)
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@account</span>.<span class="ruby-identifier">nil?</span> <span class="ruby-comment cmt"># new account</span>
<span class="ruby-identifier">sendmsg</span>(<span class="ruby-identifier">append_echo</span>(<span class="ruby-value str">"Create new user?\n'Y/y' to create, Hit enter to retry login> "</span>))
<span class="ruby-ivar">@mode</span> = <span class="ruby-identifier">:newacct</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@login_passwd</span>.<span class="ruby-identifier">is_passwd?</span>(<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">passwd</span>) <span class="ruby-comment cmt"># good login</span>
<span class="ruby-comment cmt"># deregister all observers here and on connection</span>
<span class="ruby-identifier">unsubscribe_all</span>
<span class="ruby-ivar">@conn</span>.<span class="ruby-identifier">unsubscribe_all</span>
<span class="ruby-comment cmt"># reregister all observers to @account</span>
<span class="ruby-ivar">@conn</span>.<span class="ruby-identifier">subscribe</span>(<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">id</span>)
<span class="ruby-comment cmt"># make the account non-swappable so we dont lose connection</span>
<span class="ruby-constant">Engine</span>.<span class="ruby-identifier">instance</span>.<span class="ruby-identifier">db</span>.<span class="ruby-identifier">makenoswap</span>(<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">id</span>)
<span class="ruby-ivar">@conn</span>.<span class="ruby-identifier">set</span>(<span class="ruby-identifier">:color</span>, <span class="ruby-ivar">@account</span>.<span class="ruby-identifier">color</span>)
<span class="ruby-identifier">switch_acct</span>(<span class="ruby-ivar">@account</span>)
<span class="ruby-comment cmt"># Check if this account already logged in</span>
<span class="ruby-identifier">reconnect</span> = <span class="ruby-keyword kw">false</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@account</span>.<span class="ruby-identifier">subscriber_count</span> <span class="ruby-operator">></span> <span class="ruby-value">0</span>
<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">publish</span>(<span class="ruby-identifier">:reconnecting</span>)
<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">unsubscribe_all</span>
<span class="ruby-identifier">reconnect</span> = <span class="ruby-keyword kw">true</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">subscribe</span>(<span class="ruby-ivar">@conn</span>)
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">options</span>[<span class="ruby-value str">'account_system'</span>]
<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">sendmsg</span>(<span class="ruby-identifier">append_echo</span>(<span class="ruby-identifier">login_menu</span>))
<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">mode</span> = <span class="ruby-identifier">:menu</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-ivar">@character</span> = <span class="ruby-identifier">get_object</span>(<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">characters</span>.<span class="ruby-identifier">first</span>)
<span class="ruby-comment cmt"># make the character non-swappable so we dont lose references</span>
<span class="ruby-constant">Engine</span>.<span class="ruby-identifier">instance</span>.<span class="ruby-identifier">db</span>.<span class="ruby-identifier">makenoswap</span>(<span class="ruby-ivar">@character</span>.<span class="ruby-identifier">id</span>)
<span class="ruby-identifier">world</span>.<span class="ruby-identifier">connected_characters</span> <span class="ruby-operator"><<</span> <span class="ruby-ivar">@character</span>.<span class="ruby-identifier">id</span>
<span class="ruby-ivar">@character</span>.<span class="ruby-identifier">account</span> = <span class="ruby-ivar">@account</span>
<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">character</span> = <span class="ruby-ivar">@character</span>
<span class="ruby-identifier">welcome</span>(<span class="ruby-identifier">reconnect</span>)
<span class="ruby-ivar">@account</span>.<span class="ruby-identifier">mode</span> = <span class="ruby-identifier">:playing</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">else</span> <span class="ruby-comment cmt"># bad login</span>
<span class="ruby-ivar">@checked</span> <span class="ruby-operator">-=</span> <span class="ruby-value">1</span>
<span class="ruby-identifier">sendmsg</span>(<span class="ruby-identifier">append_echo</span>(<span class="ruby-value str">"Sorry wrong password."</span>))
<span class="ruby-keyword kw">if</span> <span class="ruby-ivar">@checked</span> <span class="ruby-operator"><</span> <span class="ruby-value">1</span>
<span class="ruby-identifier">disconnect</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-ivar">@mode</span> = <span class="ruby-identifier">:name</span>
<span class="ruby-identifier">sendmsg</span>(<span class="ruby-identifier">append_echo</span>(<span class="ruby-value str">"login> "</span>))
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-identifier">:newacct</span>
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">msg</span> <span class="ruby-operator">=~</span> <span class="ruby-regexp re">/^y/i</span>
<span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">name</span> = <span class="ruby-ivar">@login_name</span>
<span class="ruby-keyword kw">self</span>.<span class="ruby-identifier">passwd</span> = <span class="ruby-ivar">@login_passwd</span>.<span class="ruby-identifier">encrypt</span>
<span class="ruby-identifier">put_object</span>(<span class="ruby-keyword kw">self</span>)
<span class="ruby-comment cmt"># make the account non-swappable so we dont lose connection</span>
<span class="ruby-constant">Engine</span>.<span class="ruby-identifier">instance</span>.<span class="ruby-identifier">db</span>.<span class="ruby-identifier">makenoswap</span>(<span class="ruby-identifier">id</span>)
<span class="ruby-identifier">world</span>.<span class="ruby-identifier">all_accounts</span> <span class="ruby-operator"><<</span> <span class="ruby-identifier">id</span>
<span class="ruby-ivar">@conn</span>.<span class="ruby-identifier">set</span>(<span class="ruby-identifier">:color</span>, <span class="ruby-identifier">color</span>)
<span class="ruby-keyword kw">if</span> <span class="ruby-identifier">options</span>[<span class="ruby-value str">'account_system'</span>]
<span class="ruby-identifier">sendmsg</span>(<span class="ruby-identifier">append_echo</span>(<span class="ruby-identifier">login_menu</span>))
<span class="ruby-ivar">@mode</span> = <span class="ruby-identifier">:menu</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-ivar">@character</span> = <span class="ruby-identifier">new_char</span>
<span class="ruby-identifier">welcome</span>
<span class="ruby-ivar">@mode</span> = <span class="ruby-identifier">:playing</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">else</span>
<span class="ruby-ivar">@mode</span> = <span class="ruby-identifier">:name</span>
<span class="ruby-identifier">sendmsg</span>(<span class="ruby-identifier">append_echo</span>(<span class="ruby-value str">"login> "</span>))
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">when</span> <span class="ruby-identifier">:menu</span>, <span class="ruby-identifier">:menucr</span>, <span class="ruby-identifier">:menupl</span>
<span class="ruby-identifier">parse_menu</span>(<span class="ruby-identifier">msg</span>)
<span class="ruby-keyword kw">when</span> <span class="ruby-identifier">:playing</span>
<span class="ruby-ivar">@character</span>.<span class="ruby-identifier">parse</span>(<span class="ruby-identifier">msg</span>)
<span class="ruby-keyword kw">else</span>
<span class="ruby-identifier">log</span>.<span class="ruby-identifier">error</span> <span class="ruby-node">"Account#parse_messages unknown :mode - #{@mode.inspect}"</span>
<span class="ruby-keyword kw">end</span>
<span class="ruby-keyword kw">end</span></pre>
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