src/Publisher.php
final public function post(string $path, array $body = [], array $header = [], array $options = []): string
    {
        if ($this->hasLogger()) {
            $this->logger->info('Post to ' . $path);
        }

        return $this->requestGate(
            'POST',
            $path,
            $header,
            $body,
            $options
        );
    }
final public function post(string $path, array $body = [], array $header = [], array $options = []): string
    {
        if ($this->hasLogger()) {
            $this->logger->info('Post to ' . $path);
        }

        return $this->requestGate(
            'POST',
            $path,
            $header,
            $body,
            $options
        );
    }
post proxy

@param \One\Collection|array $body