/** * Constructor * * @param HTTP\Request $request * @param HTTP\Response $response * @param string $format one of png, jpeg, gif */ public function __construct(HTTP\Request $request, HTTP\Response $response, $format = 'png') { parent::__construct($request, $response); // to enabled jpgraphs graphical exception handler restore_exception_handler(); if ($this->request->getParameter('width')) { $this->width = $this->request->getParameter('width'); } if ($this->request->getParameter('height')) { $this->height = $this->request->getParameter('height'); } $this->colors = Util\Configuration::read('colors'); $this->graph = new \Graph($this->width, $this->height); $this->graph->img->SetImgFormat($format); // Specify what scale we want to use, $this->graph->SetScale('datlin'); $this->graph->legend->SetPos(0.03, 0.06); $this->graph->legend->SetShadow(FALSE); $this->graph->legend->SetFrameWeight(1); $this->graph->SetMarginColor('white'); $this->graph->SetYDeltaDist(65); $this->graph->yaxis->SetTitlemargin(36); $this->graph->SetTickDensity(TICKD_DENSE, TICKD_SPARSE); $this->graph->xaxis->SetFont(FF_ARIAL); $this->graph->xaxis->SetLabelAngle(45); $this->graph->xaxis->SetLabelFormatCallback(function ($label) { return date('j.n.y G:i', $label); }); $this->graph->img->SetAntiAliasing(function_exists('imageantialias')); }
/** * constructor */ public function __construct(HTTP\Request $request, HTTP\Response $response) { parent::__construct($request, $response); echo '# source: volkszaehler.org' . PHP_EOL; echo '# version: ' . VZ_VERSION . PHP_EOL; $this->response->setHeader('Content-type', 'text/csv'); }
/** * Constructor * * @param HTTP\Request $request * @param HTTP\Response $response */ public function __construct(HTTP\Request $request, HTTP\Response $response) { parent::__construct($request, $response); $this->xmlDoc = new \DOMDocument('1.0', 'UTF-8'); $this->xmlRoot = $this->xmlDoc->createElement('volkszaehler'); $this->xmlRoot->setAttribute('version', VZ_VERSION); $this->xmlDoc->appendChild($this->xmlRoot); }
/** * constructor */ public function __construct(Request $request) { parent::__construct($request); $this->response->headers->set('Content-Type', 'text/csv'); ob_start(); echo '# source:' . CSV::DELIMITER . 'volkszaehler.org' . PHP_EOL; echo '# version:' . CSV::DELIMITER . VZ_VERSION . PHP_EOL; }
/** * Constructor * * @param HTTP\Request $request * @param HTTP\Response $response */ public function __construct(HTTP\Request $request, HTTP\Response $response) { parent::__construct($request, $response); $this->json = new Util\JSON(); $this->json['version'] = VZ_VERSION; $this->response->setHeader('Content-type', 'application/json'); $this->setPadding($request->getParameter('padding')); }
/** * Constructor * * @param HTTP\Request $request * @param HTTP\Response $response */ public function __construct(Request $request) { parent::__construct($request); // $this->response->headers->set('Content-Type', 'text/xml'); $this->response->headers->set('Content-type', 'application/xml; charset=UTF-8'); $this->xmlDoc = new \DOMDocument('1.0', 'UTF-8'); $this->xmlRoot = $this->xmlDoc->createElement('volkszaehler'); $this->xmlRoot->setAttribute('version', VZ_VERSION); $this->xmlDoc->appendChild($this->xmlRoot); }
/** * constructor */ public function __construct(Request $request) { parent::__construct($request); // set default timestamp format if (!$this->request->query->has('tsfmt')) { $this->request->query->set('tsfmt', 'sql'); } $this->response->headers->set('Content-Type', 'text/csv'); ob_start(); echo '# source:' . CSV::DELIMITER . 'volkszaehler.org' . PHP_EOL; echo '# version:' . CSV::DELIMITER . VZ_VERSION . PHP_EOL; }
/** * Constructor */ public function __construct(Request $request) { parent::__construct($request); $this->prepareResponse(); // use StreamedResponse unless pretty-printing is required if (Util\Debug::isActivated()) { $this->add(Util\Debug::getInstance()); } else { $this->response = new StreamedResponse(); } // add JSON headers $this->response->headers->set('Content-Type', 'application/json'); $this->response->headers->set('Access-Control-Allow-Origin', '*'); }
/** * Constructor */ public function __construct(Request $request) { parent::__construct($request); $this->json = new Util\JSON(); $this->json['version'] = VZ_VERSION; // JSONP if ($this->padding = $request->parameters->get('padding')) { $this->response->headers->set('Content-Type', 'application/javascript'); } else { $this->response->headers->set('Content-Type', 'application/json'); // enable CORS if not JSONP $this->response->headers->set('Access-Control-Allow-Origin', '*'); } }
/** * Constructor * * @param Symfony\Component\HttpFoundation\Request $request * @param string $format one of png, jpeg, gif */ public function __construct(Request $request, $format = 'png') { parent::__construct($request); $this->response->headers->set('Content-Type', 'image/' . $format); // load JpGraph // NOTE: JpGraph installs its own graphical error handler \JpGraph\JpGraph::load(); \JpGraph\JpGraph::module('date'); \JpGraph\JpGraph::module('line'); if ($this->request->query->has('width')) { $this->width = $this->request->query->get('width'); } if ($this->request->query->has('height')) { $this->height = $this->request->query->get('height'); } $this->colors = Util\Configuration::read('colors'); $this->graph = new \Graph($this->width, $this->height); // disable JpGraph default handler restore_exception_handler(); $this->graph->img->SetImgFormat($format); // Specify what scale we want to use, $this->graph->SetScale('datlin'); $this->graph->legend->SetPos(0.03, 0.06); $this->graph->legend->SetShadow(FALSE); $this->graph->legend->SetFrameWeight(1); $this->graph->SetMarginColor('white'); $this->graph->SetYDeltaDist(65); $this->graph->yaxis->SetTitlemargin(36); $this->graph->SetTickDensity(TICKD_DENSE, TICKD_SPARSE); $this->graph->xaxis->SetFont(FF_ARIAL); $this->graph->xaxis->SetLabelAngle(45); $this->graph->xaxis->SetLabelFormatCallback(function ($label) { return date('j.n.y G:i', $label); }); if (function_exists('imageantialias')) { $this->graph->img->SetAntiAliasing(true); } }
/** * Constructor */ public function __construct(Request $request) { parent::__construct($request); $this->json = array('version' => VZ_VERSION); $this->padding = $request->query->get('padding'); }