/**
* Create new default ApiContext.
*
* @param string $chain
* @param string $coin
* @param string $version
* @param TokenCredential $credential
* @param array|null $config
* @param string $blockCypherPartnerAttributionId
* @return ApiContext
* @throws BlockCypherConfigurationException
*/
public static function create($chain = 'main', $coin = 'btc', $version = 'v1', $credential = null, $config = null, $blockCypherPartnerAttributionId = null)
{
// ### Api context
// Use an ApiContext object to authenticate
// API calls. The Token for the
// SimpleTokenCredential class can be retrieved from
// https://accounts.blockcypher.com/
$apiContext = new ApiContext($credential, $chain, $coin, $version);
if (is_array($config)) {
$apiContext->setConfig($config);
} else {
// BC_CONFIG_PATH should be defined
if (!defined("BC_CONFIG_PATH")) {
throw new BlockCypherConfigurationException('BC_CONFIG_PATH should be defined with the path of sdk_config.ini file if no config array is given');
}
}
// Partner Attribution Id. For the time being it is not used.
if ($blockCypherPartnerAttributionId !== null) {
$apiContext->addRequestHeader('BlockCypher-Partner-Attribution-Id', $blockCypherPartnerAttributionId);
}
return $apiContext;
}
