Add MTXRequest, MTXClient & support for logging in

FossilOrigin-Name: 1e716c7f85cbebd8a6cdddaee2605897beeb69d0a20150ab5a300254007648e4

src/exceptions/MTXLoginFailedException.h

@@ -0,0 +1,43 @@
+/*
+ * Copyright (c) 2020, Jonathan Schleifer <js@nil.im>
+ *
+ * https://fossil.nil.im/objmatrix
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice is present in all copies.
+ *
+ * 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.
+ */
+
+#import <ObjFW/ObjFW.h>
+
+OF_ASSUME_NONNULL_BEGIN
+
+@interface MTXLoginFailedException: OFException
+@property (readonly, nonatomic) OFString *user;
+@property (readonly, nonatomic) OFURL *homeserver;
+@property (readonly, nonatomic) int statusCode;
+@property (readonly, nonatomic) OFDictionary<OFString *, id> *response;
+
++ (instancetype)exceptionWithUser: (OFString *)user
+		       homeserver: (OFURL *)homeserver
+		       statusCode: (int)statusCode
+			 response: (OFDictionary<OFString *, id> *)response;
+- (instancetype)initWithUser: (OFString *)user
+		  homeserver: (OFURL *)homeserver
+		  statusCode: (int)statusCode
+		    response: (OFDictionary<OFString *, id> *)response;
+@end
+
+OF_ASSUME_NONNULL_END

src/exceptions/MTXLoginFailedException.m

@@ -0,0 +1,65 @@
+/*
+ * Copyright (c) 2020, Jonathan Schleifer <js@nil.im>
+ *
+ * https://fossil.nil.im/objmatrix
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice is present in all copies.
+ *
+ * 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.
+ */
+
+#import "MTXLoginFailedException.h"
+
+@implementation MTXLoginFailedException
++ (instancetype)exceptionWithUser: (OFString *)user
+		       homeserver: (OFURL *)homeserver
+		       statusCode: (int)statusCode
+			 response: (OFDictionary<OFString *, id> *)response
+{
+	return [[[self alloc] initWithUser: user
+				homeserver: homeserver
+				statusCode: statusCode
+				  response: response] autorelease];
+}
+
+- (instancetype)initWithUser: (OFString *)user
+		  homeserver: (OFURL *)homeserver
+		  statusCode: (int)statusCode
+		    response: (OFDictionary<OFString *, id> *)response
+{
+	self = [super init];
+
+	@try {
+		_user = [user copy];
+		_homeserver = [homeserver copy];
+		_statusCode = statusCode;
+		_response = [response copy];
+	} @catch (id e) {
+		[self release];
+		@throw e;
+	}
+
+	return self;
+}
+
+- (void)dealloc
+{
+	[_user release];
+	[_homeserver release];
+	[_response release];
+
+	[super dealloc];
+}
+@end

src/exceptions/Makefile

@@ -3,6 +3,7 @@ include ../../extra.mk
 STATIC_PIC_LIB_NOINST = ${EXCEPTIONS_LIB_A}
 STATIC_LIB_NOINST = ${EXCEPTIONS_A}
 
+SRCS = MTXLoginFailedException.m
 INCLUDES = ${SRCS:.m=.h}
 
 include ../../buildsys.mk