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/*
*
* Copyright 2016 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#import "GRPCCall+ChannelArg.h"
#import "private/GRPCHost.h"
#import <grpc/impl/codegen/compression_types.h>
@implementation GRPCCall (ChannelArg)
+ (void)setUserAgentPrefix:(nonnull NSString *)userAgentPrefix forHost:(nonnull NSString *)host {
GRPCHost *hostConfig = [GRPCHost hostWithAddress:host];
hostConfig.userAgentPrefix = userAgentPrefix;
}
+ (void)setResponseSizeLimit:(NSUInteger)limit forHost:(nonnull NSString *)host {
GRPCHost *hostConfig = [GRPCHost hostWithAddress:host];
hostConfig.responseSizeLimitOverride = @(limit);
}
+ (void)closeOpenConnections {
[GRPCHost flushChannelCache];
}
+ (void)setDefaultCompressMethod:(GRPCCompressAlgorithm)algorithm forhost:(nonnull NSString *)host {
GRPCHost *hostConfig = [GRPCHost hostWithAddress:host];
switch (algorithm) {
case GRPCCompressNone:
hostConfig.compressAlgorithm = GRPC_COMPRESS_NONE;
break;
case GRPCCompressDeflate:
hostConfig.compressAlgorithm = GRPC_COMPRESS_DEFLATE;
break;
case GRPCCompressGzip:
hostConfig.compressAlgorithm = GRPC_COMPRESS_GZIP;
break;
default:
NSLog(@"Invalid compression algorithm");
abort();
}
}
+ (void)setKeepaliveWithInterval:(int)interval
timeout:(int)timeout
forHost:(nonnull NSString *)host {
GRPCHost *hostConfig = [GRPCHost hostWithAddress:host];
hostConfig.keepaliveInterval = interval;
hostConfig.keepaliveTimeout = timeout;
}
+ (void)enableRetry:(BOOL)enabled forHost:(nonnull NSString *)host {
GRPCHost *hostConfig = [GRPCHost hostWithAddress:host];
hostConfig.retryEnabled = enabled;
}
+ (void)setMinConnectTimeout:(unsigned int)timeout
initialBackoff:(unsigned int)initialBackoff
maxBackoff:(unsigned int)maxBackoff
forHost:(nonnull NSString *)host {
GRPCHost *hostConfig = [GRPCHost hostWithAddress:host];
hostConfig.minConnectTimeout = timeout;
hostConfig.initialConnectBackoff = initialBackoff;
hostConfig.maxConnectBackoff = maxBackoff;
}
@end
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