Replaced local Git log extraction with CGit ATOM feeds

* I just realized that repository specific commit feeds are already provided by both CGit and GitHub
** i.e. I made the mistake of not checking if my current system already provides the required functionality when I wanted to aggregate my commits and found this to be a use case for StaticXSLT
* feeds are fetched via `curl`
** this will be a local request in production
** the messages are still cleaned using `sed` and transformed into _XHTML_ using `peg-markdown`
* instead of reading a customized Git log output CommitLog now simply transforms CGit ATOM feeds using identity templates
** this requires ATOM namespace removal which is implemented in `utility/remove_namespace.xsl`

1 files changed, 34 insertions, 17 deletions

diff --git a/source/02_augment/commits.xsl b/source/02_augment/commits.xsl
index 27f9bcd..7f17240 100644
--- a/source/02_augment/commits.xsl
+++ b/source/02_augment/commits.xsl
@@ -2,49 +2,66 @@
 <xsl:stylesheet
 	version="1.0"
 	xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
-	xmlns:InputXSLT="function.inputxslt.application"
-	exclude-result-prefixes="InputXSLT"
 >
 
 <xsl:include href="[utility/datasource.xsl]"/>
+<xsl:include href="[utility/formatter.xsl]"/>
 
 <xsl:variable name="meta">
-	<datasource type="main" mode="full" source="01_raw/commits.xml" target="repositories"/>
+	<datasource type="main"  mode="full" source="01_raw/repository_feeds.xml" target="repositories"/>
 	<target     mode="plain" value="commits.xml"/>
 </xsl:variable>
 
-<xsl:template name="formatter">
-	<xsl:param name="format"/>
-	<xsl:param name="source"/>
-
-	<xsl:copy-of select="InputXSLT:external-command(
-		$format,
-		$source
-	)/self::command/node()"/>
+<xsl:template match="entry" mode="commit">
+	<commit hash="{id}">
+		<xsl:apply-templates select="@*|node()" mode="commit"/>
+	</commit>
 </xsl:template>
 
-<xsl:template match="date" mode="commit">
+<xsl:template match="id"                       mode="commit"/>
+<xsl:template match="updated"                  mode="commit"/>
+<xsl:template match="content[@type = 'xhtml']" mode="commit"/>
+
+<xsl:template match="author" mode="commit">
 	<xsl:copy>
+		<xsl:value-of select="name"/>
+	</xsl:copy>
+</xsl:template>
+
+<xsl:template match="published" mode="commit">
+	<date>
 		<xsl:attribute name="time">
 			<xsl:value-of select="substring(text(), 12, 5)"/>
 		</xsl:attribute>
 
 		<xsl:apply-templates select="@*|node()" mode="commit"/>
-	</xsl:copy>
+	</date>
 </xsl:template>
 
-<xsl:template match="date/text()" mode="commit">
+<xsl:template match="published/text()" mode="commit">
 	<xsl:value-of select="substring(., 0, 11)"/>
 </xsl:template>
 
-<xsl:template match="message/text()" mode="commit">
+<xsl:template match="link" mode="commit">
+	<link>
+		<xsl:value-of select="@href"/>
+	</link>
+</xsl:template>
+
+<xsl:template match="content[@type = 'text']" mode="commit">
+	<message>
+		<xsl:apply-templates select="node()" mode="commit"/>
+	</message>
+</xsl:template>
+
+<xsl:template match="content[@type = 'text']/text()" mode="commit">
 	<xsl:call-template name="formatter">
 		<xsl:with-param name="format">markdown</xsl:with-param>
 		<xsl:with-param name="source" select="."/>
 	</xsl:call-template>
 </xsl:template>
 
-<xsl:template match="@*|node()" mode="commit">
+<xsl:template match="@* | node()" mode="commit">
 	<xsl:copy>
 		<xsl:apply-templates select="@*|node()" mode="commit"/>
 	</xsl:copy>
@@ -52,7 +69,7 @@
 
 <xsl:template match="repositories/entry">
 	<entry handle="{@handle}">
-		<xsl:apply-templates select="commit" mode="commit"/>
+		<xsl:apply-templates select="entry" mode="commit"/>
 	</entry>
 </xsl:template>