Tweeper.php: fix converting Instagram data to RSS

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

diff --git a/src/rss_converter_instagram.com.xsl b/src/rss_converter_instagram.com.xsl
index 609be66..58cc19c 100644 (file)
--- a/src/rss_converter_instagram.com.xsl
+++ b/src/rss_converter_instagram.com.xsl
@@ -34,10 +34,23 @@
 
     <xsl:variable name="user-name" select="//ProfilePage/user/username"/>
 
-    <!-- Some users do not specify the full name -->
+    <!--
+         NOTE: some users do not specify the full name.
+
+         Remember to handle this case when using it and fall-back to the plain
+         user name when appropriate.
+    -->
     <xsl:variable name="full-name" select="//ProfilePage/user/full_name"/>
+
+    <xsl:variable name="location-name" select="//LocationsPage/location/name"/>
+
     <xsl:variable name="screen-name">
         <xsl:choose>
+            <xsl:when test="$location-name != ''">
+                <xsl:variable name="location-latitude" select="//LocationsPage/location/lat"/>
+                <xsl:variable name="location-longitude" select="//LocationsPage/location/lng"/>
+                <xsl:value-of select="concat($location-name, ' (', $location-latitude, ', ', $location-longitude, ')')"/>
+            </xsl:when>
             <xsl:when test="$full-name != ''">
                 <xsl:value-of select="$full-name"/>
             </xsl:when>
@@ -47,7 +60,7 @@
         </xsl:choose>
     </xsl:variable>
 
-    <xsl:template match="//ProfilePage/user/media/nodes">
+    <xsl:template match="//media/nodes">
         <xsl:variable name="item-content-image" select="./display_src"/>
         <xsl:variable name="item-content-caption" select="./caption"/>
         <xsl:variable name="item-permalink" select="concat($BaseURL, '/p/', ./code, '/')"/>
@@ -95,8 +108,19 @@
     </xsl:template>
 
     <xsl:template match="/">
+
         <xsl:variable name="channel-title" select="concat('Instagram / ', $screen-name)"/>
-        <xsl:variable name="channel-link" select="concat($BaseURL, '/', $user-name)"/>
+        <xsl:variable name="channel-link">
+            <xsl:choose>
+                <xsl:when test="$location-name != ''">
+                    <xsl:variable name="location-id" select="//LocationsPage/location/id"/>
+                    <xsl:value-of select="concat($BaseURL, '/explore/locations/', $location-id)"/>
+                </xsl:when>
+                <xsl:otherwise>
+                    <xsl:value-of select="concat($BaseURL, '/', $user-name)"/>
+                </xsl:otherwise>
+            </xsl:choose>
+        </xsl:variable>
 
         <rss version="2.0">
             <xsl:attribute name="xml:base"><xsl:value-of select="$BaseURL" /></xsl:attribute>
@@ -128,7 +152,7 @@
                         <xsl:value-of select="//ProfilePage/user/profile_pic_url"/>
                     </url>
                 </image>
-                <xsl:apply-templates select="//ProfilePage/user/media/nodes"/>
+                <xsl:apply-templates select="//ProfilePage/user/media/nodes|//LocationsPage/location/media/nodes"/>
             </channel>
         </rss>
     </xsl:template>