checkcode_submit

<!DOCTYPE workflow-resource PUBLIC "Spider-Core workflow dtd"
        "http://rc.91yong.com/spider.dtd"
        >
<workflow-resource prefix="ganji">

    <workflow id="checkcode_submit">

        <var type="HttpClientUtilParam" id="getCookie">
            <field name="url">http://fz.ganji.com/sorry/confirm.php?</field>
        </var>
        <exe id="getCookie" name="getHtml">
        </exe>

        <var type="HttpClientUtilParam" id="imgGet">
            <field name="url">http://www.ganji.com/sorry/cc.php</field>
            <field name="resultType">BYTE</field>
        </var>

        <exe id="imgGet" name="getBytes">
            <output>
                <var id="img"/>
            </output>
        </exe>

        <exe type="logger" name="info">
            <param>img</param>
            <param>
                <var id="img"/>
            </param>
        </exe>

        <exe type="ValidateCodeUtil" name="recognition">
            <param>
                <var id="img"/>
            </param>
            <param>lowcase</param>
            <output>
                <var id="checkcode"/>
            </output>
        </exe>

        <exe type="logger" name="info">
            <param>自动识别的验证码</param>
            <param><var id="checkcode"/></param>
        </exe>

        <var type="StringBuilder" id="submitUrl">
            <field name="append">http://www.ganji.com/sorry/checkcode.php?code=</field>
            <field name="append">
                <var id="checkcode"/>
            </field>
        </var>

        <var type="HttpClientUtilParam" id="submit">
            <field name="url">
                <var id="submitUrl"/>
            </field>
            <field name="method">GET</field>
        </var>

        <exe id="submit" name="getHtml">
            <output>
                <var id="_checkCodeBack" global="true"></var>
            </output>
        </exe>

        <exe type="logger" name="info">
            <param>return</param>
            <param>
                <var id="_checkCodeBack" global="true"/>
            </param>
        </exe>

        <exe type="ChannelScriptEngine" name="eval">
            <param>validateCheckcodeSuccess</param>
            <output>
                <var id="result"/>
            </output>
        </exe>

        <exe type="ExceptionUtil" name="throwRetryIfEmpty">
            <param>
                <var id="result"/>
            </param>
        </exe>

    </workflow>

</workflow-resource>