|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
/* |
|
6
|
|
|
* Jasper report integration for PHP |
|
7
|
|
|
* |
|
8
|
|
|
* @link https://github.com/belgattitude/soluble-jasper |
|
9
|
|
|
* @author Vanvelthem Sébastien |
|
10
|
|
|
* @copyright Copyright (c) 2017 Vanvelthem Sébastien |
|
11
|
|
|
* @license MIT |
|
12
|
|
|
*/ |
|
13
|
|
|
|
|
14
|
|
|
namespace Soluble\Jasper\Exporter\Bridged; |
|
15
|
|
|
|
|
16
|
|
|
use Psr\Http\Message\ResponseInterface; |
|
17
|
|
|
use Soluble\Japha\Bridge\Adapter as BridgeAdapter; |
|
18
|
|
|
use Soluble\Jasper\Exception\IOException; |
|
19
|
|
|
use Soluble\Jasper\Exception\IOPermissionException; |
|
20
|
|
|
use Soluble\Jasper\Proxy\Engine\Export\JRPdfExporter; |
|
21
|
|
|
use Soluble\Jasper\Proxy\Engine\JasperPrint; |
|
22
|
|
|
use Soluble\Jasper\Proxy\Export\SimplePdfExporterConfiguration; |
|
23
|
|
|
use Soluble\Jasper\Report; |
|
24
|
|
|
use Soluble\Jasper\Runner\BridgedReportRunner; |
|
25
|
|
|
use SplFileInfo; |
|
26
|
|
|
use Zend\Diactoros\Response; |
|
27
|
|
|
use Zend\Diactoros\Stream; |
|
28
|
|
|
|
|
29
|
|
|
class PDFExporter |
|
30
|
|
|
{ |
|
31
|
|
|
/** |
|
32
|
|
|
* @var BridgedReportRunner |
|
33
|
|
|
*/ |
|
34
|
|
|
private $runner; |
|
35
|
|
|
|
|
36
|
|
|
/** |
|
37
|
|
|
* @var Report |
|
38
|
|
|
*/ |
|
39
|
|
|
private $report; |
|
40
|
|
|
|
|
41
|
|
|
/** |
|
42
|
|
|
* @var JasperPrint |
|
43
|
|
|
*/ |
|
44
|
|
|
private $jasperPrint; |
|
45
|
|
|
|
|
46
|
|
|
/** |
|
47
|
|
|
* @var BridgeAdapter |
|
48
|
|
|
*/ |
|
49
|
|
|
private $ba; |
|
50
|
|
|
|
|
51
|
|
|
/** |
|
52
|
|
|
* @var JRPdfExporter |
|
53
|
|
|
*/ |
|
54
|
|
|
private $exporter; |
|
55
|
|
|
|
|
56
|
|
|
public function __construct(BridgedReportRunner $runner, Report $report) |
|
57
|
|
|
{ |
|
58
|
|
|
$this->runner = $runner; |
|
59
|
|
|
$this->report = $report; |
|
60
|
|
|
$this->ba = $runner->getBridgeAdapter(); |
|
61
|
|
|
$this->exporter = new JRPdfExporter($this->ba); |
|
62
|
|
|
} |
|
63
|
|
|
|
|
64
|
|
|
/** |
|
65
|
|
|
* @param string $outputFile |
|
66
|
|
|
* @param string[] $pdfConfig |
|
67
|
|
|
*/ |
|
68
|
|
|
public function saveFile(string $outputFile, array $pdfConfig = null): void |
|
69
|
|
|
{ |
|
70
|
|
|
$jasperPrint = $this->getFilledReport(); |
|
71
|
|
|
$this->exporter->setExporterInput($jasperPrint->getJavaProxiedObject()); |
|
72
|
|
|
$this->exporter->setExporterOutput(new \SplFileInfo($outputFile)); |
|
73
|
|
|
if ($pdfConfig !== null) { |
|
74
|
|
|
$simplePdfConfig = $this->getPdfExporterConfiguration($pdfConfig); |
|
75
|
|
|
$this->exporter->setConfiguration($simplePdfConfig); |
|
76
|
|
|
} |
|
77
|
|
|
$this->exporter->exportReport(); |
|
78
|
|
|
} |
|
79
|
|
|
|
|
80
|
|
|
/** |
|
81
|
|
|
* Return a new PSR-7 Response object filled with the PDF content. |
|
82
|
|
|
* |
|
83
|
|
|
* @param string[]|null $pdfConfig |
|
84
|
|
|
* |
|
85
|
|
|
* @throws IOException |
|
86
|
|
|
* @throws IOPermissionException |
|
87
|
|
|
* |
|
88
|
|
|
*/ |
|
89
|
|
|
public function getPsr7Response(array $pdfConfig = null): ResponseInterface |
|
90
|
|
|
{ |
|
91
|
|
|
$tmpFile = $this->createTempFile(); |
|
92
|
|
|
|
|
93
|
|
|
try { |
|
94
|
|
|
$this->saveFile($tmpFile, $pdfConfig); |
|
95
|
|
|
} catch (\Throwable $e) { |
|
96
|
|
|
@unlink($tmpFile); |
|
|
|
|
|
|
97
|
|
|
throw $e; |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
$response = new Response(); |
|
101
|
|
|
$response = $response->withBody(new Stream($tmpFile)); |
|
102
|
|
|
$response = $response->withHeader('Content-type', 'application/pdf'); |
|
103
|
|
|
|
|
104
|
|
|
if (@unlink($tmpFile) === false) { |
|
|
|
|
|
|
105
|
|
|
// do nothing for now |
|
106
|
|
|
} |
|
107
|
|
|
|
|
108
|
|
|
return $response; |
|
109
|
|
|
} |
|
110
|
|
|
|
|
111
|
|
|
/** |
|
112
|
|
|
* @param null|string $tmpDir if null use sys_get_temp_dir() |
|
113
|
|
|
* @param int|null $mode default to '0666' |
|
114
|
|
|
* @throws IOException |
|
115
|
|
|
* @throws IOPermissionException |
|
116
|
|
|
*/ |
|
117
|
|
|
protected function createTempFile(?string $tmpDir=null, ?int $mode=0666): string |
|
118
|
|
|
{ |
|
119
|
|
|
$tmpDir = $tmpDir ?? sys_get_temp_dir(); |
|
120
|
|
|
$tmpFile = tempnam($tmpDir, 'soluble-jasper'); |
|
121
|
|
|
if ($tmpFile === false) { |
|
122
|
|
|
throw new IOException(sprintf( |
|
123
|
|
|
'Cannot create temporary file in %s', |
|
124
|
|
|
$tmpDir |
|
125
|
|
|
)); |
|
126
|
|
|
} |
|
127
|
|
|
if (chmod($tmpFile, $mode) === false) { |
|
128
|
|
|
unlink($tmpFile); |
|
129
|
|
|
throw new IOPermissionException(sprintf( |
|
130
|
|
|
'Cannot set file permission of file %s.', |
|
131
|
|
|
$tmpFile |
|
132
|
|
|
)); |
|
133
|
|
|
} |
|
134
|
|
|
|
|
135
|
|
|
return $tmpFile; |
|
136
|
|
|
} |
|
137
|
|
|
|
|
138
|
|
|
/** |
|
139
|
|
|
* @param string[] $config |
|
140
|
|
|
*/ |
|
141
|
|
|
private function getPdfExporterConfiguration(array $config): SimplePdfExporterConfiguration |
|
|
|
|
|
|
142
|
|
|
{ |
|
143
|
|
|
$pdfConfig = new SimplePdfExporterConfiguration($this->ba); |
|
144
|
|
|
|
|
145
|
|
|
return $pdfConfig; |
|
146
|
|
|
} |
|
147
|
|
|
|
|
148
|
|
|
private function getFilledReport(): JasperPrint |
|
149
|
|
|
{ |
|
150
|
|
|
if ($this->jasperPrint === null) { |
|
151
|
|
|
$jasperReport = $this->runner->compileReport($this->report); |
|
152
|
|
|
$this->jasperPrint = $this->runner->fillReport( |
|
153
|
|
|
$jasperReport, |
|
154
|
|
|
$this->report->getReportParams(), |
|
155
|
|
|
$this->report->getDataSource() |
|
156
|
|
|
); |
|
157
|
|
|
} |
|
158
|
|
|
|
|
159
|
|
|
return $this->jasperPrint; |
|
160
|
|
|
} |
|
161
|
|
|
} |
|
162
|
|
|
|
belgattitude /
soluble-jasper
Loading history...
If you suppress an error, we recommend checking for the error condition explicitly: