src/rss_converter_twitter.com.xsl: only output channel image when it's available

[tweeper.git] / src / rss_converter_twitter.com.xsl

diff --git a/src/rss_converter_twitter.com.xsl b/src/rss_converter_twitter.com.xsl
index 44a0416..d1514c5 100644 (file)
--- a/src/rss_converter_twitter.com.xsl
+++ b/src/rss_converter_twitter.com.xsl
@@ -1,7 +1,7 @@
 <!--
   Stylesheet to convert Twitter user timelines to RSS.
 
-  Copyright (C) 2013-2014  Antonio Ospite <ao2@ao2.it>
+  Copyright (C) 2013-2018  Antonio Ospite <ao2@ao2.it>
 
   This file is part of tweeper.
 
@@ -149,8 +149,10 @@
             </pubDate>
             <description>
                 <xsl:text disable-output-escaping="yes">&lt;![CDATA[</xsl:text>
+                <xsl:value-of select="concat($user-name, ':')"/>
+                <xsl:element name="br"/>
                 <xsl:if test="$item-has-video">
-                    <xsl:text>(Video)</xsl:text>
+                    <xsl:text> (Video)</xsl:text>
                     <xsl:element name="br"/>
                 </xsl:if>
                 <xsl:element name="span">
@@ -179,6 +181,7 @@
             </xsl:choose>
         </xsl:variable>
         <xsl:variable name="channel-link" select="//link[@rel='canonical']/@href"/>
+        <xsl:variable name="channel-image" select="//a[contains(@class, 'profile-picture')]/@href"/>
 
         <rss version="2.0">
             <xsl:attribute name="xml:base"><xsl:value-of select="$BaseURL" /></xsl:attribute>
@@ -192,18 +195,22 @@
                 </link>
                 <description>
                     <xsl:value-of select="normalize-space(//div[@class='ProfileHeaderCard'])"/>
+                    <!-- The following rule should only match on hashtag URLs -->
+                    <xsl:value-of select="normalize-space(//div[@class='SearchNavigation-textContainer'])"/>
                 </description>
-                <image>
-                    <title>
-                        <xsl:value-of select="$channel-title"/>
-                    </title>
-                    <link>
-                        <xsl:value-of select="$channel-link"/>
-                    </link>
-                    <url>
-                        <xsl:value-of select="//a[contains(@class, 'profile-picture')]/@href"/>
-                    </url>
-                </image>
+                <xsl:if test="$channel-image != ''">
+                    <image>
+                        <title>
+                            <xsl:value-of select="$channel-title"/>
+                        </title>
+                        <link>
+                            <xsl:value-of select="$channel-link"/>
+                        </link>
+                        <url>
+                            <xsl:value-of select="$channel-image"/>
+                        </url>
+                    </image>
+                </xsl:if>
                 <xsl:apply-templates select="//ol[@id='stream-items-id']/li[@data-item-id and @data-item-type='tweet' and not(contains(@class, 'has-profile-promoted-tweet'))]"/>
 
                 <!-- These rules will only match on permalink URLs -->