#import "DWUser.h"
#import "DWUser+Internal.h"
#import "NSStringAdditions.h"
#import "DWXMLRPCRequest.h"
#import "DWUserpic.h"
#import "DWJournal.h"
#import "DWJournal+Internal.h"
#import "InternalDefines.h"
@interface DWUser ()
-(BOOL)parseLoginResponse:(XMLRPCResponse *)response;
-(void)loginRequest:(DWXMLRPCRequest *)req withArg:(id)arg error:(NSError *)error orResponse:(XMLRPCResponse *)resp;
-(void)setLoggedIn:(BOOL)val;
-(void)setUsernameInvalid:(BOOL)val;
-(void)setPasswordInvalid:(BOOL)val;
-(void)setFaultCode:(NSNumber *)val;
-(void)setFaultString:(NSString *)val;
-(void)setFullName:(NSString *)val;
-(void)setUserpics:(NSDictionary *)val;
-(void)setDefaultUserpic:(DWUserpic *)val;
-(void)setJournals:(NSDictionary *)val;
@end
@implementation DWUser
-(void)dealloc {
[md5Password release];
[endpointURL release];
[faultCode release];
[faultString release];
[fullName release];
[userpics release];
[defaultUserpic release];
[journals release];
[super dealloc];
}
#pragma mark Public
+(DWUser *)userWithUsername:(NSString *)username andPassword:(NSString *)password {
return [[[DWUser alloc] initWithUsername:username andHashedPassword:[password md5String]] autorelease];
}
-(id)initWithUsername:(NSString *)_username andPassword:(NSString *)password {
return [self initWithUsername:_username andHashedPassword:[password md5String]];
}
+(DWUser *)userWithUsername:(NSString *)username andHashedPassword:(NSString *)md5Password {
return [[[DWUser alloc] initWithUsername:username andHashedPassword:md5Password] autorelease];
}
-(id)initWithUsername:(NSString *)_username andHashedPassword:(NSString *)password {
self = [super initWithUsername:_username andUser:nil];
if (self != nil) {
self.usernameInvalid = NO;
self.passwordInvalid = NO;
self.loggedIn = NO;
self.inProgress = NO;
self.endpointURL = [NSURL URLWithString:@"http://www.dreamwidth.org/interface/xmlrpc"];
self.md5Password = password;
}
return self;
}
- (id) init {
self = [super init];
if (self != nil) {
self.usernameInvalid = NO;
self.passwordInvalid = NO;
self.loggedIn = NO;
self.inProgress = NO;
self.endpointURL = [NSURL URLWithString:@"http://www.dreamwidth.org/interface/xmlrpc"];
}
return self;
}
-(BOOL)login {
if (self.loggedIn || self.inProgress) return NO;
self.inProgress = YES;
[self asyncCallMethod:@"login" withArgs:[NSDictionary dictionaryWithObjectsAndKeys:
[NSNumber numberWithInt:1], @"getpickws",
[NSNumber numberWithInt:1], @"getpickwurls", nil]
andSelector:@selector(loginRequest:withArg:error:orResponse:)];
return YES;
}
#pragma mark Internal
-(void)callDelegateMethodWasFailure:(BOOL)failed {
[super callDelegateMethodWasFailure:failed];
if (failed)
[self.delegate loginFailed:self];
else
[self.delegate loginSucceeded:self];
}
-(NSDictionary *)prepareArgs:(NSDictionary *)inVal {
NSString *challenge = [self getChallenge];
if (challenge == nil) return nil;
return [self prepareArgs:inVal withChallenge:challenge];
}
-(NSDictionary *)prepareArgs:(NSDictionary *)inVal withChallenge:(NSString *)challenge {
NSMutableDictionary *dict;
if (inVal == nil) {
dict = [NSMutableDictionary new];
} else {
dict = [inVal mutableCopy];
}
[dict setObject:self.username forKey:@"username"];
[dict setObject:@"challenge" forKey:@"auth_method"];
[dict setObject:challenge forKey:@"auth_challenge"];
[dict setObject:[[challenge stringByAppendingString:self.md5Password] md5String]
forKey:@"auth_response"];
return dict;
}
-(NSString *)getChallenge {
XMLRPCRequest *req = [self getEmptyRequest];
[req setMethod:@"LJ.XMLRPC.getchallenge"];
XMLRPCResponse *response = [XMLRPCConnection sendSynchronousXMLRPCRequest:req];
if ( !response) {
return nil;
} else if ([response isFault]) {
NSLog(@"%@ %@",[response faultCode],[response faultString]);
return nil;
} else {
return [[response object] objectForKey:@"challenge"];
}
}
-(DWXMLRPCRequest *)asyncCallMethod:(NSString*)method withArgs:(NSDictionary*)args andSelector:(SEL)selector {
return [DWXMLRPCRequest asyncRequestFor:self withMethod:method andArgs:args withObject:self andSelector:selector andArg:nil];
}
-(XMLRPCRequest *)getEmptyRequest {
return [[[XMLRPCRequest alloc] initWithURL:endpointURL] autorelease];
}
#pragma mark Callbacks
-(void)loginRequest:(DWXMLRPCRequest *)req withArg:(id)arg error:(NSError *)error orResponse:(XMLRPCResponse *)resp {
self.inProgress = NO;
if ( error || [self parseLoginResponse:resp] == NO )
[self.delegate loginFailed:self];
}
#pragma mark Private
-(BOOL)parseLoginResponse:(XMLRPCResponse *)response {
self.usernameInvalid = NO;
self.passwordInvalid = NO;
if ( !response ) {
return NO;
} else if ( [response isFault] ) {
self.faultCode = [response faultCode];
self.faultString = [response faultString];
int code = [[response faultCode] intValue];
if (code == 100) self.usernameInvalid = YES;
if (code == 101) self.passwordInvalid = YES;
return NO;
} else {
self.loggedIn = YES;
self.faultCode = nil;
self.faultString = nil;
NSDictionary *obj = [response object];
self.fullName = [obj objectForKey:@"fullname"];
NSArray *pickws = [obj objectForKey:@"pickws"];
NSArray *pickwurls = [obj objectForKey:@"pickwurls"];
if (pickws && pickwurls) { // Import userpictures
int ct = [pickws count];
if ([pickwurls count] < ct)
ct = [pickwurls count];
NSMutableDictionary *urlMap = [NSMutableDictionary dictionary];
NSMutableDictionary *keywords = [NSMutableDictionary dictionary];
for (int i = 0; i < ct; i++) {
NSString *url = [[pickwurls objectAtIndex:i] stringValue];
NSString *kw = [[pickws objectAtIndex:i] stringValue];
DWUserpic *upic = [urlMap objectForKey:url];
if ( !upic )
upic = [DWUserpic userpicWithURL:[NSURL URLWithString:url]];
[upic addKeyword:kw];
[keywords setObject:upic forKey:kw];
[urlMap setObject:upic forKey:url];
}
self.userpics = keywords;
NSString *defaultPic = [[obj objectForKey:@"defaultpicurl"] stringValue];
if (defaultPic)
self.defaultUserpic = [urlMap objectForKey:defaultPic];
}
NSArray *usejournals = [obj objectForKey:@"usejournals"];
if (usejournals) {
NSMutableDictionary *_journals = [NSMutableDictionary dictionary];
//for (NSString *journal in usejournals) {
// [_journals setObject:[DWJournal journalWithUsername:journal andUser:self] forKey:journal];
//}
self.journals = _journals;
}
[super load];
return YES;
}
}
#pragma mark Getters/Setters
// From DWJournal
-(DWUser *)user { return self; }
-(NSString *)md5Password { return md5Password; }
-(void)setMd5Password:(NSString *)val { SETTER_RETAIN(md5Password); }
-(NSURL *)endpointURL { return endpointURL; }
-(void)setEndpointURL:(NSURL *)val { SETTER_RETAIN(endpointURL); }
-(BOOL)loggedIn { return loggedIn; }
-(void)setLoggedIn:(BOOL)val { SETTER_ASSIGN(loggedIn); }
-(BOOL)usernameInvalid { return usernameInvalid; }
-(void)setUsernameInvalid:(BOOL)val { SETTER_ASSIGN(usernameInvalid); }
-(BOOL)passwordInvalid { return passwordInvalid; }
-(void)setPasswordInvalid:(BOOL)val { SETTER_ASSIGN(passwordInvalid); }
-(NSNumber *)faultCode { return faultCode; }
-(void)setFaultCode:(NSNumber *)val { SETTER_RETAIN(faultCode); }
-(NSString *)faultString { return faultString; }
-(void)setFaultString:(NSString *)val { SETTER_RETAIN(faultString); }
-(NSString *)fullName { return fullName; }
-(void)setFullName:(NSString *)val { SETTER_RETAIN(fullName); }
-(NSDictionary *)userpics { return userpics; }
-(void)setUserpics:(NSDictionary *)val { SETTER_RETAIN(userpics); }
-(DWUserpic *)defaultUserpic { return defaultUserpic; }
-(void)setDefaultUserpic:(DWUserpic *)val { SETTER_RETAIN(defaultUserpic); }
-(NSDictionary *)journals { return journals; }
-(void)setJournals:(NSDictionary *)val { SETTER_RETAIN(journals); }
@end
