/**
*
* @since 3
* @return boolean
*/
private function _isConnected($sPublicKey = '', $sPrivateKey = '')
{
$_oOption = AmazonAutoLinks_Option::getInstance();
$_oAmazonAPI = new AmazonAutoLinks_ProductAdvertisingAPI('US', $sPublicKey ? $sPublicKey : $_oOption->get(array('authentication_keys', 'access_key'), ''), $sPrivateKey ? $sPrivateKey : $_oOption->get(array('authentication_keys', 'access_key_secret'), ''));
return (bool) $_oAmazonAPI->test();
}
public function validation_aal_settings_authentication($arrInput, $arrOldInput)
{
// validation_ + page slug + tab slug
$fVerified = true;
$arrErrors = array();
// Access Key must be 20 characters
$arrInput['aal_settings']['authentication_keys']['access_key'] = trim($arrInput['aal_settings']['authentication_keys']['access_key']);
$strPublicKey = $arrInput['aal_settings']['authentication_keys']['access_key'];
if (strlen($strPublicKey) != 20) {
$arrErrors['authentication_keys']['access_key'] = __('The Access Key ID must consist of 20 characters.', 'amazon-auto-links') . ' ';
$fVerified = false;
}
// Access Secret Key must be 40 characters.
$arrInput['aal_settings']['authentication_keys']['access_key_secret'] = trim($arrInput['aal_settings']['authentication_keys']['access_key_secret']);
$strPrivateKey = $arrInput['aal_settings']['authentication_keys']['access_key_secret'];
if (strlen($strPrivateKey) != 40) {
$arrErrors['authentication_keys']['access_key_secret'] = __('The Secret Access Key must consist of 40 characters.', 'amazon-auto-links') . ' ';
$fVerified = false;
}
// An invalid value is found.
if (!$fVerified) {
// Set the error array for the input fields.
$this->setFieldErrors($arrErrors);
$this->setSettingNotice(__('There was an error in your input.', 'amazon-auto-links'));
return $arrOldInput;
}
// Test authentication - browse the Books node in amazon.com.
$oAmazonAPI = new AmazonAutoLinks_ProductAdvertisingAPI('com', $strPublicKey, $strPrivateKey);
if (!$oAmazonAPI->test()) {
$arrErrors['authentication_keys']['access_key'] = __('Sent Value', 'amazon-auto-links') . ': ' . $strPublicKey;
$arrErrors['authentication_keys']['access_key_secret'] = __('Sent Value', 'amazon-auto-links') . ': ' . $strPrivateKey;
$this->setFieldErrors($arrErrors);
$this->setSettingNotice(__('Failed authentication.', 'amazon-auto-links'));
$arrOldInput;
}
return $arrInput;
}
public function validation_aal_add_search_unit_initial_search_settings($aInput, $aOldInput)
{
// validation_{page slug}_{tab slug}
$fVerified = true;
$arrErrors = array();
$arrSearchOptions = $aInput['aal_add_search_unit']['search'];
// Check the limitation.
if ($this->oOption->isUnitLimitReached()) {
$this->setFieldErrors(array('error'));
// must set an field error array which does not yield empty so that it won't be redirected.
$this->setSettingNotice(sprintf(__('Please upgrade to <A href="%1$s">Pro</a> to add more units! Make sure to empty the <a href="%2$s">trash box</a> to delete the units completely!', 'amazon-auto-links'), 'http://en.michaeluno.jp/amazon-auto-links-pro/', admin_url('edit.php?post_status=trash&post_type=' . AmazonAutoLinks_Commons::PostTypeSlug)));
return $aOldInput;
}
// If the Access Key fields are present, it means the user has not set them yet in the Settings page.
// In this case, just check if they are valid and if so, save them in the settings' option array. Otherwise, return an error.
if (isset($arrSearchOptions['search_access_key'], $arrSearchOptions['search_access_key_secret'])) {
$strPublicKey = $arrSearchOptions['search_access_key'];
if (strlen($strPublicKey) != 20) {
$arrErrors['search']['search_access_key'] = __('The Access Key ID must consist of 20 characters.', 'amazon-auto-links') . ': ' . $strPublicKey . ' ';
$fVerified = false;
}
$strPrivateKey = $arrSearchOptions['search_access_key_secret'];
if (strlen($strPrivateKey) != 40) {
$arrErrors['search']['search_access_key_secret'] = __('The Secret Access Key must consist of 40 characters.', 'amazon-auto-links') . ': ' . $strPrivateKey . ' ';
$fVerified = false;
}
// An invalid value is found.
if (!$fVerified) {
// Set the error array for the input fields.
$this->setFieldErrors($arrErrors);
$this->setSettingNotice(__('There was an error in your input.', 'amazon-auto-links'));
return $aOldInput;
}
// Test authentication - browse the Books node in amazon.com.
$oAmazonAPI = new AmazonAutoLinks_ProductAdvertisingAPI('com', $strPublicKey, $strPrivateKey);
if (!$oAmazonAPI->test()) {
$arrErrors['search']['search_access_key'] = __('Sent Value', 'amazon-auto-links') . ': ' . $strPublicKey;
$arrErrors['search']['search_access_key_secret'] = __('Sent Value', 'amazon-auto-links') . ': ' . $strPrivateKey;
$this->setFieldErrors($arrErrors);
$this->setSettingNotice(__('Failed authentication.', 'amazon-auto-links'));
$aOldInput;
}
// It is authenticated, so set the keys in the Settings option array.
// Since the validation_ callbacks internally merge with the framework's property option array,
// modify the property array, NOT the option object that plugin creates.
$this->oProps->arrOptions['aal_settings']['authentication_keys']['access_key'] = $strPublicKey;
$this->oProps->arrOptions['aal_settings']['authentication_keys']['access_key_secret'] = $strPrivateKey;
}
if (empty($arrSearchOptions['search_associate_id'])) {
$arrErrors['search']['search_associate_id'] = __('The associate ID cannot be empty.', 'amazon-auto-links');
$fVerified = false;
}
// An invalid value is found.
if (!$fVerified) {
// Set the error array for the input fields.
$this->setFieldErrors($arrErrors);
$this->setSettingNotice(__('There was an error in your input.', 'amazon-auto-links'));
return $aOldInput;
}
// Drop the sections.
$_aNewFields = array();
foreach ($aInput['aal_add_search_unit'] as $strSection => $arrFields) {
$_aNewFields = $_aNewFields + $arrFields;
}
// Remove the search_ prefix in the keys.
$_aSanitizedFields = array();
foreach ($_aNewFields as $strKey => $vValue) {
$_aSanitizedFields[preg_replace('/^search_/', '', $strKey)] = $vValue;
}
// Set the unit type based on the chosen one.
// Redirect to the appropriate page by the search type.
switch ($_aSanitizedFields['Operation']) {
case 'ItemSearch':
$_aSanitizedFields['unit_type'] = 'search';
$sTabSlug = 'search_products';
break;
case 'ItemLookup':
$_aSanitizedFields['unit_type'] = 'item_lookup';
$sTabSlug = 'item_lookup';
break;
case 'SimilarityLookup':
$_aSanitizedFields['unit_type'] = 'similarity_lookup';
$sTabSlug = 'similarity_lookup';
break;
}
// Save the transient
$arrTempUnitOptions = (array) AmazonAutoLinks_WPUtilities::getTransient('AAL_CreateUnit_' . $_aSanitizedFields['transient_id']);
$aSavingUnitOptions = AmazonAutoLinks_Utilities::uniteArrays($_aSanitizedFields, $arrTempUnitOptions);
AmazonAutoLinks_WPUtilities::setTransient('AAL_CreateUnit_' . $_aSanitizedFields['transient_id'], $aSavingUnitOptions, 60 * 10 * 6 * 24);
// Go to the next page.
die(wp_redirect(add_query_arg(array('tab' => $sTabSlug, 'transient_id' => $_aSanitizedFields['transient_id']) + $_GET, $_aSanitizedFields['bounce_url'])));
}
