/*
 * Copyright (C) 2022 Jordan Bancino <@jordan:bancino.net>
 *
 * Permission is hereby granted, free of charge, to any person
 * obtaining a copy of this software and associated documentation files
 * (the "Software"), to deal in the Software without restriction,
 * including without limitation the rights to use, copy, modify, merge,
 * publish, distribute, sublicense, and/or sell copies of the Software,
 * and to permit persons to whom the Software is furnished to do so,
 * subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be
 * included in all copies or portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT.  IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
#include <Http.h>

#include <string.h>

const char *
HttpRequestMethodToString(const HttpRequestMethod method)
{
    switch (method)
    {
            case HTTP_GET:
            return "GET";
        case HTTP_HEAD:
            return "HEAD";
        case HTTP_POST:
            return "POST";
        case HTTP_PUT:
            return "PUT";
        case HTTP_DELETE:
            return "DELETE";
        case HTTP_CONNECT:
            return "CONNECT";
        case HTTP_OPTIONS:
            return "OPTIONS";
        case HTTP_TRACE:
            return "TRACE";
        case HTTP_PATCH:
            return "PATCH";
        default:
            return NULL;
    }
}

HttpRequestMethod
HttpRequestMethodFromString(const char *str)
{
    if (strcmp(str, "GET") == 0)
    {
        return HTTP_GET;
    }

    if (strcmp(str, "HEAD") == 0)
    {
        return HTTP_HEAD;
    }

    if (strcmp(str, "POST") == 0)
    {
        return HTTP_POST;
    }

    if (strcmp(str, "PUT") == 0)
    {
        return HTTP_PUT;
    }

    if (strcmp(str, "DELETE") == 0)
    {
        return HTTP_DELETE;
    }

    if (strcmp(str, "CONNECT") == 0)
    {
        return HTTP_CONNECT;
    }

    if (strcmp(str, "OPTIONS") == 0)
    {
        return HTTP_OPTIONS;
    }

    if (strcmp(str, "TRACE") == 0)
    {
        return HTTP_TRACE;
    }

    if (strcmp(str, "PATCH") == 0)
    {
        return HTTP_PATCH;
    }

    return -1;
}

const char *
HttpStatusToString(const HttpStatus status)
{
    switch (status)
    {
            case HTTP_CONTINUE:
            return "Continue";
        case HTTP_SWITCHING_PROTOCOLS:
            return "Switching Protocols";
        case HTTP_EARLY_HINTS:
            return "Early Hints";
        case HTTP_OK:
            return "Ok";
        case HTTP_CREATED:
            return "Created";
        case HTTP_ACCEPTED:
            return "Accepted";
        case HTTP_NON_AUTHORITATIVE_INFORMATION:
            return "Non-Authoritative Information";
        case HTTP_NO_CONTENT:
            return "No Content";
        case HTTP_RESET_CONTENT:
            return "Reset Content";
        case HTTP_PARTIAL_CONTENT:
            return "Partial Content";
        case HTTP_MULTIPLE_CHOICES:
            return "Multiple Choices";
        case HTTP_MOVED_PERMANENTLY:
            return "Moved Permanently";
        case HTTP_FOUND:
            return "Found";
        case HTTP_SEE_OTHER:
            return "See Other";
        case HTTP_NOT_MODIFIED:
            return "Not Modified";
        case HTTP_TEMPORARY_REDIRECT:
            return "Temporary Redirect";
        case HTTP_PERMANENT_REDIRECT:
            return "Permanent Redirect";
        case HTTP_BAD_REQUEST:
            return "Bad Request";
        case HTTP_UNAUTHORIZED:
            return "Unauthorized";
        case HTTP_FORBIDDEN:
            return "Forbidden";
        case HTTP_NOT_FOUND:
            return "Not Found";
        case HTTP_METHOD_NOT_ALLOWED:
            return "Method Not Allowed";
        case HTTP_NOT_ACCEPTABLE:
            return "Not Acceptable";
        case HTTP_PROXY_AUTH_REQUIRED:
            return "Proxy Authentication Required";
        case HTTP_REQUEST_TIMEOUT:
            return "Request Timeout";
        case HTTP_CONFLICT:
            return "Conflict";
        case HTTP_GONE:
            return "Gone";
        case HTTP_LENGTH_REQUIRED:
            return "Length Required";
        case HTTP_PRECONDITION_FAILED:
            return "Precondition Failed";
        case HTTP_PAYLOAD_TOO_LARGE:
            return "Payload Too Large";
        case HTTP_URI_TOO_LONG:
            return "URI Too Long";
        case HTTP_UNSUPPORTED_MEDIA_TYPE:
            return "Unsupported Media Type";
        case HTTP_RANGE_NOT_SATISFIABLE:
            return "Range Not Satisfiable";
        case HTTP_EXPECTATION_FAILED:
            return "Expectation Failed";
        case HTTP_TEAPOT:
            return "I'm a Teapot";
        case HTTP_UPGRADE_REQUIRED:
            return "Upgrade Required";
        case HTTP_PRECONDITION_REQUIRED:
            return "Precondition Required";
        case HTTP_TOO_MANY_REQUESTS:
            return "Too Many Requests";
        case HTTP_REQUEST_HEADER_FIELDS_TOO_LARGE:
            return "Request Header Fields Too Large";
        case HTTP_UNAVAILABLE_FOR_LEGAL_REASONS:
            return "Unavailable For Legal Reasons";
        case HTTP_INTERNAL_SERVER_ERROR:
            return "Internal Server Error";
        case HTTP_NOT_IMPLEMENTED:
            return "Not Implemented";
        case HTTP_BAD_GATEWAY:
            return "Bad Gateway";
        case HTTP_SERVICE_UNAVAILABLE:
            return "Service Unavailable";
        case HTTP_GATEWAY_TIMEOUT:
            return "Gateway Timeout";
        case HTTP_VERSION_NOT_SUPPORTED:
            return "Version Not Supported";
        case HTTP_VARIANT_ALSO_NEGOTIATES:
            return "Variant Also Negotiates";
        case HTTP_NOT_EXTENDED:
            return "Not Extended";
        case HTTP_NETWORK_AUTH_REQUIRED:
            return "Network Authentication Required";
        default:
            return NULL;
    }
}