/*
 * Copyright (c) 2018 Apple Inc. All Rights Reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 *
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 *
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
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 *
 * @APPLE_LICENSE_HEADER_END@
 */

#if OCTAGON

#import "keychain/ot/OTRemovePeersOperation.h"
#import "keychain/ot/OTOperationDependencies.h"
#import "keychain/ot/ObjCImprovements.h"
#import "keychain/TrustedPeersHelper/TrustedPeersHelperProtocol.h"

@interface OTRemovePeersOperation ()
@property OTOperationDependencies* deps;

@property NSOperation* finishedOp;
@end

@implementation OTRemovePeersOperation
@synthesize intendedState = _intendedState;
@synthesize nextState = _nextState;

- (instancetype)initWithDependencies:(OTOperationDependencies*)dependencies
                       intendedState:(OctagonState*)intendedState
                          errorState:(OctagonState*)errorState
                             peerIDs:(NSArray<NSString*>*)peerIDs
{
    if((self = [super init])) {
        _deps = dependencies;

        _intendedState = intendedState;
        _nextState = errorState;

        _peerIDs = [NSSet setWithArray:peerIDs];;
    }
    return self;
}

- (void)groupStart
{
    secnotice("octagon", "Attempting to remove peers: %@", self.peerIDs);

    self.finishedOp = [[NSOperation alloc] init];
    [self dependOnBeforeGroupFinished:self.finishedOp];

    WEAKIFY(self);
    [self.deps.cuttlefishXPCWrapper distrustPeerIDsWithContainer:self.deps.containerName
                                                         context:self.deps.contextID
                                                         peerIDs:self.peerIDs
                                                           reply:^(NSError * _Nullable error) {
            STRONGIFY(self);
            if(error) {
                secnotice("octagon", "Unable to remove peers for (%@,%@): %@", self.deps.containerName, self.deps.contextID, error);
                self.error = error;
            } else {
                secnotice("octagon", "Successfully removed peers");
            }

            [self runBeforeGroupFinished:self.finishedOp];
        }];
}

@end

#endif // OCTAGON

