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/* Copyright 2020 Jaakko Keränen <jaakko.keranen@iki.fi>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
#pragma once
#include <the_Foundation/range.h>
#include <the_Foundation/string.h>
iDeclareType(GmError)
iDeclareType(RegExp)
iDeclareType(RegExpMatch)
iDeclareType(Url)
/* Response status codes. */
enum iGmStatusCode {
/* clientside status codes */
clientSide_GmStatusCode = -100,
invalidRedirect_GmStatusCode,
schemeChangeRedirect_GmStatusCode,
tooManyRedirects_GmStatusCode,
invalidHeader_GmStatusCode,
unsupportedMimeType_GmStatusCode,
unsupportedProtocol_GmStatusCode,
failedToOpenFile_GmStatusCode,
unknownStatusCode_GmStatusCode,
invalidLocalResource_GmStatusCode,
tlsFailure_GmStatusCode,
tlsServerCertificateExpired_GmStatusCode,
tlsServerCertificateNotVerified_GmStatusCode,
ansiEscapes_GmStatusCode,
missingGlyphs_GmStatusCode,
none_GmStatusCode = 0,
/* general status code categories */
categoryInput_GmStatusCode = 1,
categorySuccess_GmStatusCode = 2,
categoryRedirect_GmStatusCode = 3,
categoryTemporaryFailure_GmStatusCode = 4,
categoryPermanentFailure_GmStatusCode = 5,
categoryClientCertificate_GmStatus = 6,
/* detailed status codes */
input_GmStatusCode = 10,
sensitiveInput_GmStatusCode = 11,
success_GmStatusCode = 20,
redirectTemporary_GmStatusCode = 30,
redirectPermanent_GmStatusCode = 31,
temporaryFailure_GmStatusCode = 40,
serverUnavailable_GmStatusCode = 41,
cgiError_GmStatusCode = 42,
proxyError_GmStatusCode = 43,
slowDown_GmStatusCode = 44,
permanentFailure_GmStatusCode = 50,
notFound_GmStatusCode = 51,
gone_GmStatusCode = 52,
proxyRequestRefused_GmStatusCode = 53,
badRequest_GmStatusCode = 59,
clientCertificateRequired_GmStatusCode = 60,
certificateNotAuthorized_GmStatusCode = 61,
certificateNotValid_GmStatusCode = 62,
};
iLocalDef enum iGmStatusCode category_GmStatusCode(enum iGmStatusCode code) {
if (code < 0) return 0;
if (code < 10) return code;
return code / 10;
}
iLocalDef iBool isSuccess_GmStatusCode(enum iGmStatusCode code) {
return category_GmStatusCode(code) == categorySuccess_GmStatusCode;
}
struct Impl_GmError {
iChar icon;
const char *title;
const char *info;
};
iBool isDefined_GmError (enum iGmStatusCode code);
const iGmError * get_GmError (enum iGmStatusCode code);
iRegExp * newGemtextLink_RegExp (void);
#define GEMINI_DEFAULT_PORT ((uint16_t) 1965)
#define GEMINI_DEFAULT_PORT_CSTR "1965"
#define URL_RESERVED_CHARS ":/?#[]@!$&'()*+,;=" /* RFC 3986 */
struct Impl_Url {
iRangecc scheme;
iRangecc host;
iRangecc port;
iRangecc path;
iRangecc query;
iRangecc fragment;
};
void init_Url (iUrl *, const iString *text);
uint16_t port_Url (const iUrl *);
iRangecc urlScheme_String (const iString *);
iRangecc urlHost_String (const iString *);
uint16_t urlPort_String (const iString *);
iRangecc urlUser_String (const iString *);
iRangecc urlRoot_String (const iString *);
const iBlock * urlThemeSeed_String (const iString *);
const iString * absoluteUrl_String (const iString *, const iString *urlMaybeRelative);
iBool isLikelyUrl_String (const iString *);
iBool isKnownScheme_Rangecc (iRangecc scheme); /* any URI scheme */
iBool isKnownUrlScheme_Rangecc(iRangecc scheme); /* URL schemes only */
void punyEncodeDomain_Rangecc(iRangecc domain, iString *encoded_out);
void punyEncodeUrlHost_String(iString *absoluteUrl);
void stripUrlPort_String (iString *);
void stripDefaultUrlPort_String(iString *);
const iString * urlFragmentStripped_String(const iString *);
const iString * urlQueryStripped_String (const iString *);
void urlDecodePath_String (iString *);
void urlEncodePath_String (iString *);
void urlEncodeQuery_String (iString *);
iString * makeFileUrl_String (const iString *localFilePath);
const char * makeFileUrl_CStr (const char *localFilePath);
iString * localFilePathFromUrl_String(const iString *);
void urlEncodeSpaces_String (iString *);
const iString * withSpacesEncoded_String(const iString *);
const iString * withScheme_String (const iString *, const char *scheme); /* replace URI scheme */
const iString * canonicalUrl_String (const iString *);
const char * mediaType_Path (const iString *path);
const char * mediaTypeFromFileExtension_String (const iString *);
iRangecc mediaTypeWithoutParameters_Rangecc (iRangecc mime);
const iString * findContainerArchive_Path (const iString *path);
const iString * feedEntryOpenCommand_String (const iString *url, int newTab); /* checks fragment */
/* TODO: Consider adding this to the_Foundation. */
int replaceRegExp_String (iString *, const iRegExp *regexp, const char *replacement,
void (*matchHandler)(void *, const iRegExpMatch *),
void *context);
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