This repository has been archived on 2019-06-21. You can view files and clone it, but cannot push or open issues or pull requests.
sandpiper/Actions/Report.php

136 lines
4.5 KiB
PHP

<?php
namespace Sandpiper\Actions;
use \DOMDocument; use \DOMElement; use \DOMCDATASection;
use \Yosymfony\Toml\Toml;
use \SBRL\Utilities\SimpleXmlWriter;
class Report extends \Sandpiper\AbstractAction
{
public function __construct()
{
libxml_disable_entity_loader(false);
}
public function handle() {
global $settings;
header("content-type: text/plain");
if(!$this->param_exists("place_id"))
exit("Error: No place id provided.\n");
if(!$this->param_exists("summary"))
exit("Error: No summary provided.\n");
if(!$this->param_exists("version"))
exit("No version provided.\n");
/******************************************************/
$place = null;
foreach($settings->get("places") as $current_place) {
if($current_place["key"] == $this->param_get("place_id", null)) {
$place = $current_place;
break;
}
}
if($place == null)
exit("Error: Place id doesn't match.\n");
$new_report = new \stdClass();
$new_report->version = escape4xml($this->param_get("version", "?"));
$new_report->summary = escape4xml($this->param_get("summary", "(Unknown error)"));
$new_report->details = escape4xml($this->param_get("details", ""));
$new_report->stack_trace = $this->get_post_body();
$report_dir = ROOT_DIR . "/{$settings->get("data_dir")}/places/" . slugify($place["name"]);
$report_filename = "$report_dir/" . slugify($new_report->summary) . ".xml";
// Create the directory if it doesn't exist already
if(!file_exists($report_dir))
mkdir($report_dir, 0750, true);
// Save the individual report
if(!file_exists($report_filename)) {
$writer = new \SBRL\Utilities\SimpleXmlWriter(); // It's started automagically
$writer->prettyprint = true;
$writer->add_xslt("/theme/stack-traces.xslt");
$writer->open("error_info");
$writer->addtag("project_name", [], $place["name"]); // For aesthetic purposes
$writer->addtag("summary", [], $new_report->summary);
$writer->open("reports");
$writer->close();
$writer->close();
file_put_contents($report_filename, $writer->render());
}
// We have to use a DOMDocument here because SimpleXML mangled the
// whitespace in the stack traces
$report_xml = new DOMDocument("1.0", "UTF-8");
$report_xml->preserveWhiteSpace = false;
$report_xml->formatOutput = true;
if(!$report_xml->loadXML(file_get_contents($report_filename), LIBXML_NONET))
exit("Error: Invalid XML generated when creating a new report file.\n");
$report_node = new DOMElement("report");
$report_xml->getElementsByTagName("reports")->item(0)->appendChild($report_node);
$report_node->appendChild(new DOMElement("timestamp", date(DATE_ATOM)));
$report_node->appendChild(new DOMElement("version", $new_report->version));
$report_node->appendChild(new DOMElement("details", $new_report->details));
$stack_trace_node = new DOMElement("stack_trace");
$report_node->appendChild($stack_trace_node);
$stack_trace_node->appendChild($report_xml->createCDATASection($new_report->stack_trace));
// NOTE: When uploading with curl to test this, make sure to use --data-binary and not simply -d, as this mangles the newline characters.
file_put_contents($report_filename, $report_xml->saveXML());
// Update the place index
$place_index_filename = "$report_dir/index.xml";
if(!file_exists($place_index_filename)) {
$writer = new SimpleXmlWriter();
$writer->prettyprint = true;
$writer->add_xslt("/theme/error-index.xslt");
$writer->open("errors_index");
$writer->addtag("project_name", [], $place["name"]);
$writer->open("error_list");
$writer->close();
$writer->close();
file_put_contents($place_index_filename, $writer->render());
}
$index_xml = simplexml_load_file($place_index_filename);
$index_entry = null;
foreach($index_xml->error_list as $entry) {
if($entry->summary->__toString() != $new_report->summary)
continue;
$index_entry = $entry;
break;
}
if($index_entry == null) {
$index_entry = $index_xml->error_list->addChild("error");
$index_entry->summary = $new_report->summary;
$index_entry->last_report = date(DATE_ATOM);
$index_entry->filename = basename($report_filename);
$index_entry->report_count = 0;
}
$index_entry->report_count = intval($index_entry->report_count) + 1;
// This is fine because we don't have to worry about the whitespace in the
// stack traces here
file_put_contents($place_index_filename, simplexml_asxml_pretty($index_xml));
http_response_code(200);
exit("Report submitted successfully!\n");
}
}