Issues in SyncFile.php (master) - Issues in master - spatie/laravel-server-monitor - Measure and Improve Code Quality continuously with Scrutinizer

Issues (69)

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Cross-Site Scripting

Cross-Site Scripting enables an attacker to inject code into the response of a web-request that is viewed by other users. It can for example be used to bypass access controls, or even to take over other users' accounts.

File Exposure

File Exposure allows an attacker to gain access to local files that he should not be able to access. These files can for example include database credentials, or other configuration files.

File Manipulation

File Manipulation enables an attacker to write custom data to files. This potentially leads to injection of arbitrary code on the server.

Object Injection

Object Injection enables an attacker to inject an object into PHP code, and can lead to arbitrary code execution, file exposure, or file manipulation attacks.

Code Injection

Code Injection enables an attacker to execute arbitrary code on the server.

Response Splitting

Response Splitting can be used to send arbitrary responses.

File Inclusion

File Inclusion enables an attacker to inject custom files into PHP's file loading mechanism, either explicitly passed to include, or for example via PHP's auto-loading mechanism.

Command Injection

Command Injection enables an attacker to inject a shell command that is execute with the privileges of the web-server. This can be used to expose sensitive data, or gain access of your server.

SQL Injection

SQL Injection enables an attacker to execute arbitrary SQL code on your database server gaining access to user data, or manipulating user data.

XPath Injection

XPath Injection enables an attacker to modify the parts of XML document that are read. If that XML document is for example used for authentication, this can lead to further vulnerabilities similar to SQL Injection.

LDAP Injection

LDAP Injection enables an attacker to inject LDAP statements potentially granting permission to run unauthorized queries, or modify content inside the LDAP tree.

Header Injection

Other Vulnerability

This category comprises other attack vectors such as manipulating the PHP runtime, loading custom extensions, freezing the runtime, or similar.

Regex Injection

Regex Injection enables an attacker to execute arbitrary code in your PHP process.

XML Injection

XML Injection enables an attacker to read files on your local filesystem including configuration files, or can be abused to freeze your web-server process.

Variable Injection

Variable Injection enables an attacker to overwrite program variables with custom data, and can lead to further vulnerabilities.

Unfortunately, the security analysis is currently not available for your project. If you are a non-commercial open-source project, please contact support to gain access.

src/Commands/SyncFile.php (2 issues)

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Bug 2

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Major 2

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<?php

namespace Spatie\ServerMonitor\Commands;

use Spatie\ServerMonitor\Models\Check;
use Spatie\ServerMonitor\Models\Host;

class SyncFile extends BaseCommand
{
    protected $signature = 'server-monitor:sync-file
                            {path : Path to JSON file with hosts}
                            {--delete-missing : Delete hosts from the database which are not in the hosts file}';

    protected $description = 'One way sync hosts from JSON file to database';

    public function handle()
    {
        $json = file_get_contents($this->argument('path'));

        $hostsInFile = collect(json_decode($json, true));

        $this->createOrUpdateHostsFromFile($hostsInFile);

        $this->deleteMissingHosts($hostsInFile);
    }

    protected function createOrUpdateHostsFromFile($hostsInFile)
    {
        $hostsInFile->each(function ($hostAttributes) {
            $host = $this->createOrUpdateHost($hostAttributes);

            $this->syncChecks($host, $hostAttributes['checks']);
        });

        $this->info("Synced {$hostsInFile->count()} host(s) to database");
    }

    protected function deleteMissingHosts($hostsInFile)
    {
        if (! $this->option('delete-missing')) {
            return;
        }

        $this->determineHostModelClass()::all()

            ->reject(function (Host $host) use ($hostsInFile) {
                return $hostsInFile->contains('name', $host->name);
            })
            ->each(function (Host $host) {
                $this->comment("Deleted host `{$host->name}` from database because was not found in hosts file");
                $host->delete();
            });
    }

    protected function createOrUpdateHost(array $hostAttributes): Host
    {
        unset($hostAttributes['checks']);

        return tap($this->determineHostModelClass()::firstOrNew([

            'name' => $hostAttributes['name'],
        ]), function (Host $hostModel) use ($hostAttributes) {
            $hostModel
                ->fill($hostAttributes)
                ->save();
        });
    }

    protected function syncChecks(Host $host, array $checkTypes): Host
    {
        $this->removeChecksNotInArray($host, $checkTypes);

        $this->addChecksFromArray($host, $checkTypes);

        return $host;
    }

    protected function removeChecksNotInArray(Host $host, array $checkTypes)
    {
        $host->checks
            ->reject(function (Check $check) use ($checkTypes) {
                return in_array($check->type, $checkTypes);
            })
            ->each(function (Check $check) use ($host) {
                $this->comment("Deleted `{$check->type}` from host `{$host->name}` (not found in hosts file)");

                return $check->delete();
            });
    }

    protected function addChecksFromArray(Host $host, array $checkTypes)
    {
        collect($checkTypes)
            ->reject(function (string $checkType) use ($host) {
                return $host->hasCheckType($checkType);
            })
            ->each(function (string $checkType) use ($host) {
                $host->checks()->create(['type' => $checkType]);
            });
    }
}


1			<?php
2
3			namespace Spatie\ServerMonitor\Commands;
4
5			use Spatie\ServerMonitor\Models\Check;
6			use Spatie\ServerMonitor\Models\Host;
7
8			class SyncFile extends BaseCommand
9			{
10			protected $signature = 'server-monitor:sync-file
11			{path : Path to JSON file with hosts}
12			{--delete-missing : Delete hosts from the database which are not in the hosts file}';
13
14			protected $description = 'One way sync hosts from JSON file to database';
15
16			public function handle()
17			{
18			$json = file_get_contents($this->argument('path'));
19
20			$hostsInFile = collect(json_decode($json, true));
21
22			$this->createOrUpdateHostsFromFile($hostsInFile);
23
24			$this->deleteMissingHosts($hostsInFile);
25			}
26
27			protected function createOrUpdateHostsFromFile($hostsInFile)
28			{
29			$hostsInFile->each(function ($hostAttributes) {
30			$host = $this->createOrUpdateHost($hostAttributes);
31
32			$this->syncChecks($host, $hostAttributes['checks']);
33			});
34
35			$this->info("Synced {$hostsInFile->count()} host(s) to database");
36			}
37
38			protected function deleteMissingHosts($hostsInFile)
39			{
40			if (! $this->option('delete-missing')) {
41			return;
42			}
43
44			$this->determineHostModelClass()::all()
			0 ignored issues – show Bug introduced 2017-04-29 22:59 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `all` cannot be called on `$this->determineHostModelClass()` (of type `string`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
45			->reject(function (Host $host) use ($hostsInFile) {
46			return $hostsInFile->contains('name', $host->name);
47			})
48			->each(function (Host $host) {
49			$this->comment("Deleted host `{$host->name}` from database because was not found in hosts file");
50			$host->delete();
51			});
52			}
53
54			protected function createOrUpdateHost(array $hostAttributes): Host
55			{
56			unset($hostAttributes['checks']);
57
58			return tap($this->determineHostModelClass()::firstOrNew([
			0 ignored issues – show Bug introduced 2017-04-29 22:59 UTC by Report Bug Copy Issue Report Show Similar Issues like this The method `firstOrNew` cannot be called on `$this->determineHostModelClass()` (of type `string`). Methods can only be called on objects. This check looks for methods being called on variables that have been inferred to never be objects. Loading history...
59			'name' => $hostAttributes['name'],
60			]), function (Host $hostModel) use ($hostAttributes) {
61			$hostModel
62			->fill($hostAttributes)
63			->save();
64			});
65			}
66
67			protected function syncChecks(Host $host, array $checkTypes): Host
68			{
69			$this->removeChecksNotInArray($host, $checkTypes);
70
71			$this->addChecksFromArray($host, $checkTypes);
72
73			return $host;
74			}
75
76			protected function removeChecksNotInArray(Host $host, array $checkTypes)
77			{
78			$host->checks
79			->reject(function (Check $check) use ($checkTypes) {
80			return in_array($check->type, $checkTypes);
81			})
82			->each(function (Check $check) use ($host) {
83			$this->comment("Deleted `{$check->type}` from host `{$host->name}` (not found in hosts file)");
84
85			return $check->delete();
86			});
87			}
88
89			protected function addChecksFromArray(Host $host, array $checkTypes)
90			{
91			collect($checkTypes)
92			->reject(function (string $checkType) use ($host) {
93			return $host->hasCheckType($checkType);
94			})
95			->each(function (string $checkType) use ($host) {
96			$host->checks()->create(['type' => $checkType]);
97			});
98			}
99			}
100

spatie / laravel-server-monitor

Issues (69)

Security Analysis not enabled

src/Commands/SyncFile.php (2 issues)

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