mirror of
https://github.com/swisspol/GCDWebServer.git
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Organized source code in subfolders
This commit is contained in:
Pierre-Olivier Latour
@@ -0,0 +1,46 @@
|
||||
/*
|
||||
Copyright (c) 2012-2014, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* 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.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
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 PIERRE-OLIVIER LATOUR 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.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerResponse.h"
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@interface GCDWebServerDataResponse : GCDWebServerResponse
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+ (instancetype)responseWithData:(NSData*)data contentType:(NSString*)type;
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- (instancetype)initWithData:(NSData*)data contentType:(NSString*)type;
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@end
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@interface GCDWebServerDataResponse (Extensions)
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+ (instancetype)responseWithText:(NSString*)text;
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+ (instancetype)responseWithHTML:(NSString*)html;
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+ (instancetype)responseWithHTMLTemplate:(NSString*)path variables:(NSDictionary*)variables;
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+ (instancetype)responseWithJSONObject:(id)object;
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||||
+ (instancetype)responseWithJSONObject:(id)object contentType:(NSString*)type;
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||||
- (instancetype)initWithText:(NSString*)text; // Encodes using UTF-8
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- (instancetype)initWithHTML:(NSString*)html; // Encodes using UTF-8
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||||
- (instancetype)initWithHTMLTemplate:(NSString*)path variables:(NSDictionary*)variables; // Simple template system that replaces all occurences of "%variable%" with corresponding value (encodes using UTF-8)
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||||
- (instancetype)initWithJSONObject:(id)object;
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- (instancetype)initWithJSONObject:(id)object contentType:(NSString*)type;
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||||
@end
|
||||
@@ -0,0 +1,150 @@
|
||||
/*
|
||||
Copyright (c) 2012-2014, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* 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.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
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 PIERRE-OLIVIER LATOUR 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.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerPrivate.h"
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@interface GCDWebServerDataResponse () {
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@private
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NSData* _data;
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BOOL _done;
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}
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@end
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@implementation GCDWebServerDataResponse
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+ (instancetype)responseWithData:(NSData*)data contentType:(NSString*)type {
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return ARC_AUTORELEASE([[[self class] alloc] initWithData:data contentType:type]);
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}
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||||
|
||||
- (instancetype)initWithData:(NSData*)data contentType:(NSString*)type {
|
||||
if (data == nil) {
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DNOT_REACHED();
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||||
ARC_RELEASE(self);
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return nil;
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||||
}
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||||
|
||||
if ((self = [super init])) {
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_data = ARC_RETAIN(data);
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self.contentType = type;
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||||
self.contentLength = data.length;
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||||
}
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||||
return self;
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||||
}
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||||
|
||||
- (void)dealloc {
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ARC_RELEASE(_data);
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||||
|
||||
ARC_DEALLOC(super);
|
||||
}
|
||||
|
||||
- (NSData*)readData:(NSError**)error {
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NSData* data;
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||||
if (_done) {
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||||
data = [NSData data];
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||||
} else {
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||||
data = _data;
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||||
_done = YES;
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||||
}
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||||
return data;
|
||||
}
|
||||
|
||||
- (NSString*)description {
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||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
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[description appendString:@"\n\n"];
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[description appendString:GCDWebServerDescribeData(_data, self.contentType)];
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||||
return description;
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||||
}
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||||
@end
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@implementation GCDWebServerDataResponse (Extensions)
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+ (instancetype)responseWithText:(NSString*)text {
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return ARC_AUTORELEASE([[self alloc] initWithText:text]);
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||||
}
|
||||
|
||||
+ (instancetype)responseWithHTML:(NSString*)html {
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||||
return ARC_AUTORELEASE([[self alloc] initWithHTML:html]);
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithHTMLTemplate:(NSString*)path variables:(NSDictionary*)variables {
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return ARC_AUTORELEASE([[self alloc] initWithHTMLTemplate:path variables:variables]);
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithJSONObject:(id)object {
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return ARC_AUTORELEASE([[self alloc] initWithJSONObject:object]);
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||||
}
|
||||
|
||||
+ (instancetype)responseWithJSONObject:(id)object contentType:(NSString*)type {
|
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return ARC_AUTORELEASE([[self alloc] initWithJSONObject:object contentType:type]);
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||||
}
|
||||
|
||||
- (instancetype)initWithText:(NSString*)text {
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NSData* data = [text dataUsingEncoding:NSUTF8StringEncoding];
|
||||
if (data == nil) {
|
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DNOT_REACHED();
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||||
ARC_RELEASE(self);
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return nil;
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||||
}
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||||
return [self initWithData:data contentType:@"text/plain; charset=utf-8"];
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}
|
||||
|
||||
- (instancetype)initWithHTML:(NSString*)html {
|
||||
NSData* data = [html dataUsingEncoding:NSUTF8StringEncoding];
|
||||
if (data == nil) {
|
||||
DNOT_REACHED();
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||||
ARC_RELEASE(self);
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||||
return nil;
|
||||
}
|
||||
return [self initWithData:data contentType:@"text/html; charset=utf-8"];
|
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}
|
||||
|
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- (instancetype)initWithHTMLTemplate:(NSString*)path variables:(NSDictionary*)variables {
|
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NSMutableString* html = [[NSMutableString alloc] initWithContentsOfFile:path encoding:NSUTF8StringEncoding error:NULL];
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||||
[variables enumerateKeysAndObjectsUsingBlock:^(NSString* key, NSString* value, BOOL* stop) {
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[html replaceOccurrencesOfString:[NSString stringWithFormat:@"%%%@%%", key] withString:value options:0 range:NSMakeRange(0, html.length)];
|
||||
}];
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id response = [self initWithHTML:html];
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ARC_RELEASE(html);
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return response;
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||||
}
|
||||
|
||||
- (instancetype)initWithJSONObject:(id)object {
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||||
return [self initWithJSONObject:object contentType:@"application/json"];
|
||||
}
|
||||
|
||||
- (instancetype)initWithJSONObject:(id)object contentType:(NSString*)type {
|
||||
NSData* data = [NSJSONSerialization dataWithJSONObject:object options:0 error:NULL];
|
||||
if (data == nil) {
|
||||
ARC_RELEASE(self);
|
||||
return nil;
|
||||
}
|
||||
return [self initWithData:data contentType:type];
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||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,41 @@
|
||||
/*
|
||||
Copyright (c) 2012-2014, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* 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.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
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 PIERRE-OLIVIER LATOUR 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.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerDataResponse.h"
|
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#import "GCDWebServerHTTPStatusCodes.h"
|
||||
|
||||
// Returns responses with an HTML body containing the error message
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||||
@interface GCDWebServerErrorResponse : GCDWebServerDataResponse
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+ (instancetype)responseWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode message:(NSString*)format, ... NS_FORMAT_FUNCTION(2,3);
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||||
+ (instancetype)responseWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode message:(NSString*)format, ... NS_FORMAT_FUNCTION(2,3);
|
||||
+ (instancetype)responseWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... NS_FORMAT_FUNCTION(3,4);
|
||||
+ (instancetype)responseWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... NS_FORMAT_FUNCTION(3,4);
|
||||
- (instancetype)initWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode message:(NSString*)format, ... NS_FORMAT_FUNCTION(2,3);
|
||||
- (instancetype)initWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode message:(NSString*)format, ... NS_FORMAT_FUNCTION(2,3);
|
||||
- (instancetype)initWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... NS_FORMAT_FUNCTION(3,4);
|
||||
- (instancetype)initWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... NS_FORMAT_FUNCTION(3,4);
|
||||
@end
|
||||
@@ -0,0 +1,125 @@
|
||||
/*
|
||||
Copyright (c) 2012-2014, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* 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.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
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 PIERRE-OLIVIER LATOUR 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.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
@interface GCDWebServerErrorResponse ()
|
||||
- (instancetype)initWithStatusCode:(NSInteger)statusCode underlyingError:(NSError*)underlyingError messageFormat:(NSString*)format arguments:(va_list)arguments;
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerErrorResponse
|
||||
|
||||
+ (instancetype)responseWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode message:(NSString*)format, ... {
|
||||
DCHECK(((NSInteger)errorCode >= 400) && ((NSInteger)errorCode < 500));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
GCDWebServerErrorResponse* response = ARC_AUTORELEASE([[self alloc] initWithStatusCode:errorCode underlyingError:nil messageFormat:format arguments:arguments]);
|
||||
va_end(arguments);
|
||||
return response;
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode message:(NSString*)format, ... {
|
||||
DCHECK(((NSInteger)errorCode >= 500) && ((NSInteger)errorCode < 600));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
GCDWebServerErrorResponse* response = ARC_AUTORELEASE([[self alloc] initWithStatusCode:errorCode underlyingError:nil messageFormat:format arguments:arguments]);
|
||||
va_end(arguments);
|
||||
return response;
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... {
|
||||
DCHECK(((NSInteger)errorCode >= 400) && ((NSInteger)errorCode < 500));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
GCDWebServerErrorResponse* response = ARC_AUTORELEASE([[self alloc] initWithStatusCode:errorCode underlyingError:underlyingError messageFormat:format arguments:arguments]);
|
||||
va_end(arguments);
|
||||
return response;
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... {
|
||||
DCHECK(((NSInteger)errorCode >= 500) && ((NSInteger)errorCode < 600));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
GCDWebServerErrorResponse* response = ARC_AUTORELEASE([[self alloc] initWithStatusCode:errorCode underlyingError:underlyingError messageFormat:format arguments:arguments]);
|
||||
va_end(arguments);
|
||||
return response;
|
||||
}
|
||||
|
||||
static inline NSString* _EscapeHTMLString(NSString* string) {
|
||||
return [string stringByReplacingOccurrencesOfString:@"\"" withString:@"""];
|
||||
}
|
||||
|
||||
- (instancetype)initWithStatusCode:(NSInteger)statusCode underlyingError:(NSError*)underlyingError messageFormat:(NSString*)format arguments:(va_list)arguments {
|
||||
NSString* message = [[NSString alloc] initWithFormat:format arguments:arguments];
|
||||
NSString* title = [NSString stringWithFormat:@"HTTP Error %i", (int)statusCode];
|
||||
NSString* error = underlyingError ? [NSString stringWithFormat:@"[%@] %@ (%li)", underlyingError.domain, _EscapeHTMLString(underlyingError.localizedDescription), (long)underlyingError.code] : @"";
|
||||
NSString* html = [NSString stringWithFormat:@"<!DOCTYPE html><html lang=\"en\"><head><meta charset=\"utf-8\"><title>%@</title></head><body><h1>%@: %@</h1><h3>%@</h3></body></html>",
|
||||
title, title, _EscapeHTMLString(message), error];
|
||||
if ((self = [self initWithHTML:html])) {
|
||||
self.statusCode = statusCode;
|
||||
}
|
||||
ARC_RELEASE(message);
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode message:(NSString*)format, ... {
|
||||
DCHECK(((NSInteger)errorCode >= 400) && ((NSInteger)errorCode < 500));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
self = [self initWithStatusCode:errorCode underlyingError:nil messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode message:(NSString*)format, ... {
|
||||
DCHECK(((NSInteger)errorCode >= 500) && ((NSInteger)errorCode < 600));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
self = [self initWithStatusCode:errorCode underlyingError:nil messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithClientError:(GCDWebServerClientErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... {
|
||||
DCHECK(((NSInteger)errorCode >= 400) && ((NSInteger)errorCode < 500));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
self = [self initWithStatusCode:errorCode underlyingError:underlyingError messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return self;
|
||||
}
|
||||
|
||||
- (instancetype)initWithServerError:(GCDWebServerServerErrorHTTPStatusCode)errorCode underlyingError:(NSError*)underlyingError message:(NSString*)format, ... {
|
||||
DCHECK(((NSInteger)errorCode >= 500) && ((NSInteger)errorCode < 600));
|
||||
va_list arguments;
|
||||
va_start(arguments, format);
|
||||
self = [self initWithStatusCode:errorCode underlyingError:underlyingError messageFormat:format arguments:arguments];
|
||||
va_end(arguments);
|
||||
return self;
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,39 @@
|
||||
/*
|
||||
Copyright (c) 2012-2014, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* 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.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
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 PIERRE-OLIVIER LATOUR 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.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerResponse.h"
|
||||
|
||||
@interface GCDWebServerFileResponse : GCDWebServerResponse
|
||||
+ (instancetype)responseWithFile:(NSString*)path;
|
||||
+ (instancetype)responseWithFile:(NSString*)path isAttachment:(BOOL)attachment;
|
||||
+ (instancetype)responseWithFile:(NSString*)path byteRange:(NSRange)range;
|
||||
+ (instancetype)responseWithFile:(NSString*)path byteRange:(NSRange)range isAttachment:(BOOL)attachment;
|
||||
- (instancetype)initWithFile:(NSString*)path;
|
||||
- (instancetype)initWithFile:(NSString*)path isAttachment:(BOOL)attachment;
|
||||
- (instancetype)initWithFile:(NSString*)path byteRange:(NSRange)range; // Pass [NSNotFound, 0] to disable byte range entirely, [offset, length] to enable byte range from beginning of file or [NSNotFound, -bytes] from end of file
|
||||
- (instancetype)initWithFile:(NSString*)path byteRange:(NSRange)range isAttachment:(BOOL)attachment;
|
||||
@end
|
||||
@@ -0,0 +1,179 @@
|
||||
/*
|
||||
Copyright (c) 2012-2014, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* 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.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
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 PIERRE-OLIVIER LATOUR 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.
|
||||
*/
|
||||
|
||||
#import <sys/stat.h>
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
#define kFileReadBufferSize (32 * 1024)
|
||||
|
||||
@interface GCDWebServerFileResponse () {
|
||||
@private
|
||||
NSString* _path;
|
||||
NSUInteger _offset;
|
||||
NSUInteger _size;
|
||||
int _file;
|
||||
}
|
||||
@end
|
||||
|
||||
static inline NSError* _MakePosixError(int code) {
|
||||
return [NSError errorWithDomain:NSPOSIXErrorDomain code:code userInfo:@{NSLocalizedDescriptionKey: [NSString stringWithFormat:@"%s", strerror(code)]}];
|
||||
}
|
||||
|
||||
@implementation GCDWebServerFileResponse
|
||||
|
||||
+ (instancetype)responseWithFile:(NSString*)path {
|
||||
return ARC_AUTORELEASE([[[self class] alloc] initWithFile:path]);
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithFile:(NSString*)path isAttachment:(BOOL)attachment {
|
||||
return ARC_AUTORELEASE([[[self class] alloc] initWithFile:path isAttachment:attachment]);
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithFile:(NSString*)path byteRange:(NSRange)range {
|
||||
return ARC_AUTORELEASE([[[self class] alloc] initWithFile:path byteRange:range]);
|
||||
}
|
||||
|
||||
+ (instancetype)responseWithFile:(NSString*)path byteRange:(NSRange)range isAttachment:(BOOL)attachment {
|
||||
return ARC_AUTORELEASE([[[self class] alloc] initWithFile:path byteRange:range isAttachment:attachment]);
|
||||
}
|
||||
|
||||
- (instancetype)initWithFile:(NSString*)path {
|
||||
return [self initWithFile:path byteRange:NSMakeRange(NSNotFound, 0) isAttachment:NO];
|
||||
}
|
||||
|
||||
- (instancetype)initWithFile:(NSString*)path isAttachment:(BOOL)attachment {
|
||||
return [self initWithFile:path byteRange:NSMakeRange(NSNotFound, 0) isAttachment:attachment];
|
||||
}
|
||||
|
||||
- (instancetype)initWithFile:(NSString*)path byteRange:(NSRange)range {
|
||||
return [self initWithFile:path byteRange:range isAttachment:NO];
|
||||
}
|
||||
|
||||
static inline NSDate* _NSDateFromTimeSpec(const struct timespec* t) {
|
||||
return [NSDate dateWithTimeIntervalSince1970:((NSTimeInterval)t->tv_sec + (NSTimeInterval)t->tv_nsec / 1000000000.0)];
|
||||
}
|
||||
|
||||
- (instancetype)initWithFile:(NSString*)path byteRange:(NSRange)range isAttachment:(BOOL)attachment {
|
||||
struct stat info;
|
||||
if (lstat([path fileSystemRepresentation], &info) || !(info.st_mode & S_IFREG)) {
|
||||
DNOT_REACHED();
|
||||
ARC_RELEASE(self);
|
||||
return nil;
|
||||
}
|
||||
if (GCDWebServerIsValidByteRange(range)) {
|
||||
if (range.location != NSNotFound) {
|
||||
range.location = MIN(range.location, (NSUInteger)info.st_size);
|
||||
range.length = MIN(range.length, (NSUInteger)info.st_size - range.location);
|
||||
} else {
|
||||
range.length = MIN(range.length, (NSUInteger)info.st_size);
|
||||
range.location = (NSUInteger)info.st_size - range.length;
|
||||
}
|
||||
if (range.length == 0) {
|
||||
ARC_RELEASE(self);
|
||||
return nil; // TODO: Return 416 status code and "Content-Range: bytes */{file length}" header
|
||||
}
|
||||
}
|
||||
|
||||
if ((self = [super init])) {
|
||||
_path = [path copy];
|
||||
if (range.location != NSNotFound) {
|
||||
_offset = range.location;
|
||||
_size = range.length;
|
||||
[self setStatusCode:kGCDWebServerHTTPStatusCode_PartialContent];
|
||||
[self setValue:[NSString stringWithFormat:@"bytes %i-%i/%i", (int)range.location, (int)(range.location + range.length - 1), (int)info.st_size] forAdditionalHeader:@"Content-Range"];
|
||||
LOG_DEBUG(@"Using content bytes range [%i-%i] for file \"%@\"", (int)range.location, (int)(range.location + range.length - 1), path);
|
||||
} else {
|
||||
_offset = 0;
|
||||
_size = (NSUInteger)info.st_size;
|
||||
}
|
||||
|
||||
if (attachment) { // TODO: Use http://tools.ietf.org/html/rfc5987 to encode file names with special characters instead of using lossy conversion to ISO 8859-1
|
||||
NSData* data = [[path lastPathComponent] dataUsingEncoding:NSISOLatin1StringEncoding allowLossyConversion:YES];
|
||||
NSString* fileName = data ? [[NSString alloc] initWithData:data encoding:NSISOLatin1StringEncoding] : nil;
|
||||
if (fileName) {
|
||||
[self setValue:[NSString stringWithFormat:@"attachment; filename=\"%@\"", fileName] forAdditionalHeader:@"Content-Disposition"];
|
||||
ARC_RELEASE(fileName);
|
||||
} else {
|
||||
DNOT_REACHED();
|
||||
}
|
||||
}
|
||||
|
||||
self.contentType = GCDWebServerGetMimeTypeForExtension([path pathExtension]);
|
||||
self.contentLength = (range.location != NSNotFound ? range.length : (NSUInteger)info.st_size);
|
||||
self.lastModifiedDate = _NSDateFromTimeSpec(&info.st_mtimespec);
|
||||
self.eTag = [NSString stringWithFormat:@"%llu/%li/%li", info.st_ino, info.st_mtimespec.tv_sec, info.st_mtimespec.tv_nsec];
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)dealloc {
|
||||
ARC_RELEASE(_path);
|
||||
|
||||
ARC_DEALLOC(super);
|
||||
}
|
||||
|
||||
- (BOOL)open:(NSError**)error {
|
||||
_file = open([_path fileSystemRepresentation], O_NOFOLLOW | O_RDONLY);
|
||||
if (_file <= 0) {
|
||||
*error = _MakePosixError(errno);
|
||||
return NO;
|
||||
}
|
||||
if (lseek(_file, _offset, SEEK_SET) != (off_t)_offset) {
|
||||
*error = _MakePosixError(errno);
|
||||
close(_file);
|
||||
return NO;
|
||||
}
|
||||
return YES;
|
||||
}
|
||||
|
||||
- (NSData*)readData:(NSError**)error {
|
||||
size_t length = MIN((NSUInteger)kFileReadBufferSize, _size);
|
||||
NSMutableData* data = [[NSMutableData alloc] initWithLength:length];
|
||||
ssize_t result = read(_file, data.mutableBytes, length);
|
||||
if (result < 0) {
|
||||
*error = _MakePosixError(errno);
|
||||
return nil;
|
||||
}
|
||||
if (result > 0) {
|
||||
[data setLength:result];
|
||||
_size -= result;
|
||||
}
|
||||
return ARC_AUTORELEASE(data);
|
||||
}
|
||||
|
||||
- (void)close {
|
||||
close(_file);
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
[description appendFormat:@"\n\n{%@}", _path];
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
@@ -0,0 +1,35 @@
|
||||
/*
|
||||
Copyright (c) 2012-2014, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* 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.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
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 PIERRE-OLIVIER LATOUR 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.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerStreamingResponse.h"
|
||||
|
||||
typedef NSData* (^GCDWebServerStreamBlock)(NSError** error);
|
||||
|
||||
@interface GCDWebServerStreamingResponse : GCDWebServerResponse // Automatically enables chunked transfer encoding
|
||||
+ (instancetype)responseWithContentType:(NSString*)type streamBlock:(GCDWebServerStreamBlock)block;
|
||||
- (instancetype)initWithContentType:(NSString*)type streamBlock:(GCDWebServerStreamBlock)block; // Block must return empty NSData when done or nil on error
|
||||
@end
|
||||
@@ -0,0 +1,67 @@
|
||||
/*
|
||||
Copyright (c) 2012-2014, Pierre-Olivier Latour
|
||||
All rights reserved.
|
||||
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
* Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
* 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.
|
||||
* The name of Pierre-Olivier Latour may not be used to endorse
|
||||
or promote products derived from this software without specific
|
||||
prior written permission.
|
||||
|
||||
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 PIERRE-OLIVIER LATOUR 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.
|
||||
*/
|
||||
|
||||
#import "GCDWebServerPrivate.h"
|
||||
|
||||
@interface GCDWebServerStreamingResponse () {
|
||||
@private
|
||||
GCDWebServerStreamBlock _block;
|
||||
}
|
||||
@end
|
||||
|
||||
@implementation GCDWebServerStreamingResponse
|
||||
|
||||
+ (instancetype)responseWithContentType:(NSString*)type streamBlock:(GCDWebServerStreamBlock)block {
|
||||
return ARC_AUTORELEASE([[[self class] alloc] initWithContentType:type streamBlock:block]);
|
||||
}
|
||||
|
||||
- (instancetype)initWithContentType:(NSString*)type streamBlock:(GCDWebServerStreamBlock)block {
|
||||
if ((self = [super init])) {
|
||||
_block = [block copy];
|
||||
|
||||
self.contentType = type;
|
||||
}
|
||||
return self;
|
||||
}
|
||||
|
||||
- (void)dealloc {
|
||||
ARC_RELEASE(_block);
|
||||
|
||||
ARC_DEALLOC(super);
|
||||
}
|
||||
|
||||
- (NSData*)readData:(NSError**)error {
|
||||
return _block(error);
|
||||
}
|
||||
|
||||
- (NSString*)description {
|
||||
NSMutableString* description = [NSMutableString stringWithString:[super description]];
|
||||
[description appendString:@"\n\n<STREAM>"];
|
||||
return description;
|
||||
}
|
||||
|
||||
@end
|
||||
Reference in New Issue
Block a user