Feature: Added fundamental report xml handling

src/Makefile.am

@@ -31,6 +31,7 @@ noinst_HEADERS = \
     tls.h \
     refobject.h \
     module.h \
+    reportxml.h \
     event.h \
     event_log.h \
     event_exec.h \
@@ -72,6 +73,7 @@ icecast_SOURCES = \
     tls.c \
     refobject.c \
     module.c \
+    reportxml.c \
     format.c \
     format_ogg.c \
     format_mp3.c \

src/icecasttypes.h

@@ -98,6 +98,11 @@ typedef struct module_tag module_t;
 
 typedef struct module_container_tag module_container_t;
 
+/* ---[ reportxml.[ch] ]--- */
+
+typedef struct reportxml_tag reportxml_t;
+typedef struct reportxml_node_tag reportxml_node_t;
+
 /* ---[ refobject.[ch] ]--- */
 
 typedef struct refobject_base_tag refobject_base_t;
@@ -107,6 +112,8 @@ typedef union __attribute__ ((__transparent_union__)) {
     refobject_base_t *refobject_base;
     module_t *module;
     module_container_t *module_container;
+    reportxml_t *reportxml;
+    reportxml_node_t *reportxml_node;
 } refobject_t;
 #else
 typedef void * refobject_t;

src/reportxml.h

+/* Icecast
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright 2018,      Philipp "ph3-der-loewe" Schafft <lion@lion.leolix.org>,
+ */
+
+#ifndef __REPORTXML_H__
+#define __REPORTXML_H__
+
+#include <libxml/tree.h>
+
+#include "icecasttypes.h"
+#include "compat.h"
+
+typedef enum {
+    REPORTXML_NODE_TYPE__ERROR,
+    REPORTXML_NODE_TYPE_REPORT,
+    REPORTXML_NODE_TYPE_DEFINITION,
+    REPORTXML_NODE_TYPE_INCIDENT,
+    REPORTXML_NODE_TYPE_STATE,
+    REPORTXML_NODE_TYPE_BACKTRACE,
+    REPORTXML_NODE_TYPE_POSITION,
+    REPORTXML_NODE_TYPE_MORE,
+    REPORTXML_NODE_TYPE_FIX,
+    REPORTXML_NODE_TYPE_ACTION,
+    REPORTXML_NODE_TYPE_REASON,
+    REPORTXML_NODE_TYPE_TEXT,
+    REPORTXML_NODE_TYPE_TIMESTAMP,
+    REPORTXML_NODE_TYPE_RESOURCE,
+    REPORTXML_NODE_TYPE_VALUE,
+    REPORTXML_NODE_TYPE_REFERENCE,
+    REPORTXML_NODE_TYPE_EXTENSION
+} reportxml_node_type_t;
+
+reportxml_t *           reportxml_new(void);
+reportxml_node_t *      reportxml_get_root_node(reportxml_t *report);
+reportxml_t *           reportxml_parse_xmldoc(xmlDocPtr doc);
+xmlDocPtr               reportxml_render_xmldoc(reportxml_t *report);
+
+reportxml_node_t *      reportxml_node_new(reportxml_node_type_t type, const char *id, const char *definition, const char *akindof);
+reportxml_node_t *      reportxml_node_parse_xmlnode(xmlNodePtr xmlnode);
+xmlNodePtr              reportxml_node_render_xmlnode(reportxml_node_t *node);
+reportxml_node_type_t   reportxml_node_get_type(reportxml_node_t *node);
+int                     reportxml_node_set_attribute(reportxml_node_t *node, const char *key, const char *value);
+char *                  reportxml_node_get_attribute(reportxml_node_t *node, const char *key);
+int                     reportxml_node_add_child(reportxml_node_t *node, reportxml_node_t *child);
+ssize_t                 reportxml_node_count_child(reportxml_node_t *node);
+reportxml_node_t *      reportxml_node_get_child(reportxml_node_t *node, size_t idx);
+int                     reportxml_node_set_content(reportxml_node_t *node, const char *value);
+char *                  reportxml_node_get_content(reportxml_node_t *node);
+
+#endif