$response = json_decode($gen_report);
if ($response) {
echo "Downloading " . $date->Text . "...\n";
$filename = str_replace('/', '-', $date->Text) . '.zip';
$fp = fopen($filename, 'w');
$ch = curl_init($response->d);
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
$invoice_file = curl_exec($ch);
curl_close($ch);
fclose($fp);
echo "Importing invoices for " . $date->Text . "\n";
if (UIGLib::import($filename, $repeat) === true) {
unlink($filename);
} else {
echo "ERROR: IMPORT FAILED!\n";
}
}
// only download one day for now
// remove when done testing
//break;
// politeness; pause between requests
sleep(15);
}
/**
Cleanup: delete cookie file
*/
unlink($cookies);
public function run()
{
global $FANNIE_OP_DB, $FANNIE_PLUGIN_SETTINGS;
$dbc = FannieDB::get($FANNIE_OP_DB);
$UNFI_USERNAME = $FANNIE_PLUGIN_SETTINGS[$this->username_field];
$UNFI_PASSWORD = $FANNIE_PLUGIN_SETTINGS[$this->password_field];
$LOGIN_URL = 'https://customers.unfi.com/_login/LoginPage/Login.aspx';
$IFRAME_DOMAIN = 'https://stsuser.unfi.com';
$HOME_URL = 'https://customers.unfi.com/_trust/pages/home.aspx';
$SESSION_URL = 'https://stsuser.unfi.com/default.aspx/GetSessionValue';
$INVOICE_URL = 'https://customers.unfi.com/Pages/ReportDetail.aspx?ReportID=41&ReportName=Invoices%20Download';
$REPORT_GEN_URL = 'https://customers.unfi.com/_layouts/15/UNFI.UPO.WP.DynamicReportParams/AjaxBridge.aspx/SaveReportParams';
$cookies = tempnam(sys_get_temp_dir(), 'cj_');
/**
Step 1:
Download the login page
*/
$ch = curl_init($LOGIN_URL);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
$login_page = curl_exec($ch);
curl_close($ch);
/**
Get hidden fields from login page
*/
$inputs_regex = '/<input .*?name="(.+?)" .*?value="(.*?)"/';
preg_match_all($inputs_regex, $login_page, $matches);
$login_post = '';
for ($i = 0; $i < count($matches[1]); $i++) {
$login_post .= $matches[1][$i] . '=' . urlencode($matches[2][$i]) . '&';
}
/**
add username and password
*/
$login_post .= 'userName='******'&Password='******'t set, you won't get a valid
result.
Posting the token to the home URL return an HTTP 403
and a page saying you need to login first. This is not
accurate. Subsequent requests will be logged in.
*/
$iframe_regex = '/<iframe .*src="(.*?)"/';
preg_match_all($iframe_regex, $body, $matches);
foreach ($matches[1] as $url) {
$full_url = $IFRAME_DOMAIN . '/' . $url;
$ch = curl_init($full_url);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_REFERER, $referer);
$iframe = curl_exec($ch);
curl_close($ch);
preg_match_all($inputs_regex, $iframe, $matches);
$post_data = '';
for ($i = 0; $i < count($matches[1]); $i++) {
// complication; convert undo html encoding in the xml
// e.g., < and then reencode for url
// e.g., %3C
$post_data .= $matches[1][$i] . '=' . urlencode(htmlspecialchars_decode($matches[2][$i]));
if ($i < count($matches[1]) - 1) {
$post_data .= '&';
}
}
$ch = curl_init($HOME_URL);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_AUTOREFERER, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data);
curl_setopt($ch, CURLOPT_REFERER, $full_url);
$body = curl_exec($ch);
$referer = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL);
curl_close($ch);
}
/**
Requesting session value isn't necessary
Using a browser does this but I never get
a valid result when using the script and it
doesn't seem to matter.
$ch = curl_init($SESSION_URL);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, '');
$session_page = curl_exec($ch);
curl_close($ch);
*/
/**
Get invoice download page
*/
$ch = curl_init($INVOICE_URL);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_HEADER, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
$invoice_page = curl_exec($ch);
curl_close($ch);
// not sure if this is actually needed
// browser ends up with this cookie
$fp = fopen($cookies, 'a');
fwrite($fp, "customers.unfi.com\tFALSE\t/\tFALSE\t0]\tWSS_FullScreenMode\tfalse\n");
fclose($fp);
/**
Extract available dates
They're now embedded in javascript as JSON list
of objects instead of being in a <select> field
*/
$dates = array();
$json_regex = '/dataSource: (\\[.*?\\])/';
preg_match_all($json_regex, $invoice_page, $matches);
foreach ($matches[1] as $match) {
$data = json_decode($match);
if (strtotime($data[0]->Text)) {
$dates = $data;
break;
}
}
/**
Extract inputs by id
They contain some useful information for the
actual downloads.
*/
$id_regex = '/<input .*?id="(.+?)" .*?value="(.*?)"/';
preg_match_all($id_regex, $invoice_page, $matches);
$inputs = array();
for ($i = 0; $i < count($matches[1]); $i++) {
$inputs[$matches[1][$i]] = $matches[2][$i];
}
// I think only this one needs to be decoded
if (isset($inputs['claims'])) {
$inputs['claims'] = json_decode(htmlspecialchars_decode($inputs['claims']));
}
$check = $dbc->prepare('SELECT orderID FROM PurchaseOrder WHERE vendorID=? and userID=0
AND creationDate=? AND placedDate=?');
$temp_dir = sys_get_temp_dir();
foreach ($dates as $date) {
$good_date = date('Y-m-d', strtotime($date->Text));
$doCheck = $dbc->execute($check, array($this->vendor_id, $good_date, $good_date));
$diff = time() - strtotime($date->Text);
$repeat = false;
if ($dbc->num_rows($doCheck) > 0 && $diff > 3 * 24 * 60 * 60) {
continue;
} else {
if ($dbc->num_rows($doCheck) > 0) {
$repeat = true;
}
}
/**
POST a JSON value to request a particular report
The response will be a simple JSON object containing
the actual file URL.
{ "d" : "http://customer.unfi.com/path/to/file.zip" }
*/
$cv = 'CustomerNumber->>' . $inputs['hdnCustomerNumber'];
$cv .= '||InvoiceDate->>' . $date->Value;
$cv .= '||SelectedChain->>' . $inputs['hdnCustomerNumber'];
$cv .= '||Delimiter->>csv||Hyphen->>0';
$cv .= '||ReportPath->>' . $inputs['hdnReportPath'];
$json_request = array('ControlsAndValues' => $cv, 'ReportOptions' => 'zip', 'userID' => $inputs['claims']->UserId, 'reportID' => 41, 'customerNumber' => $inputs['hdnCustomerNumber'], 'emailAddress' => $inputs['claims']->EmailAddress, 'chainAccounts' => '', 'actionType' => 'Save');
$ch = curl_init($REPORT_GEN_URL);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
curl_setopt($ch, CURLOPT_REFERER, $INVOICE_URL);
curl_setopt($ch, CURLOPT_POST, true);
$json = json_encode($json_request);
$json = str_replace("\\", '', $json);
$json = str_replace('"reportID":41', '"reportID":"41"', $json);
curl_setopt($ch, CURLOPT_POSTFIELDS, $json);
// authorization is definitely needed; the rest may
// or may not be. Debugging took awhile
curl_setopt($ch, CURLOPT_HTTPHEADER, array("Content-Type: application/json; charset=utf-8", 'Authorization: ' . $inputs['hfTokValidator'], 'X-Requested-With: XMLHttpRequest', 'Accept: application/json, text/javascript, */*; q=0.01', 'Accept-Language: en-US,en;q=0.5', 'User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:28.0) Gecko/20100101 Firefox/28.0', 'Pragma: no-cache', 'Cache-Control: no-cache'));
$gen_report = curl_exec($ch);
curl_close($ch);
$response = json_decode($gen_report);
if ($response) {
$filename = $temp_dir . '/' . str_replace('/', '-', $date->Text) . '.zip';
$fp = fopen($filename, 'w');
$ch = curl_init($response->d);
curl_setopt($ch, CURLOPT_FILE, $fp);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
curl_setopt($ch, CURLOPT_COOKIEFILE, $cookies);
curl_setopt($ch, CURLOPT_COOKIEJAR, $cookies);
$invoice_file = curl_exec($ch);
curl_close($ch);
fclose($fp);
$this->cronMsg("Importing invoices for " . $date->Text, FannieLogger::INFO);
if (UIGLib::import($filename, $this->vendor_id, $repeat) === true) {
unlink($filename);
} else {
$this->cronMsg("ERROR: IMPORT FAILED!", FannieLogger::ERROR);
}
// only download one day for now
// remove when done testing
//break;
}
// politeness; pause between requests
sleep(15);
}
/**
Cleanup: delete cookie file
*/
unlink($cookies);
}
