go.uber.org/yarpc@v1.72.1/middleware.go (about)

     1  // Copyright (c) 2022 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package yarpc
    22  
    23  import (
    24  	"go.uber.org/yarpc/api/middleware"
    25  	"go.uber.org/yarpc/internal/inboundmiddleware"
    26  	"go.uber.org/yarpc/internal/outboundmiddleware"
    27  )
    28  
    29  // UnaryOutboundMiddleware combines the given collection of unary outbound
    30  // middleware in-order into a single UnaryOutbound middleware.
    31  func UnaryOutboundMiddleware(mw ...middleware.UnaryOutbound) middleware.UnaryOutbound {
    32  	return outboundmiddleware.UnaryChain(mw...)
    33  }
    34  
    35  // UnaryInboundMiddleware combines the given collection of unary inbound
    36  // middleware in-order into a single UnaryInbound middleware.
    37  func UnaryInboundMiddleware(mw ...middleware.UnaryInbound) middleware.UnaryInbound {
    38  	return inboundmiddleware.UnaryChain(mw...)
    39  }
    40  
    41  // OnewayOutboundMiddleware combines the given collection of unary outbound
    42  // middleware in-order into a single OnewayOutbound middleware.
    43  func OnewayOutboundMiddleware(mw ...middleware.OnewayOutbound) middleware.OnewayOutbound {
    44  	return outboundmiddleware.OnewayChain(mw...)
    45  }
    46  
    47  // OnewayInboundMiddleware combines the given collection of unary inbound
    48  // middleware in-order into a single OnewayInbound middleware.
    49  func OnewayInboundMiddleware(mw ...middleware.OnewayInbound) middleware.OnewayInbound {
    50  	return inboundmiddleware.OnewayChain(mw...)
    51  }
    52  
    53  // StreamOutboundMiddleware combines the given collection of unary outbound
    54  // middleware in-order into a single StreamOutbound middleware.
    55  func StreamOutboundMiddleware(mw ...middleware.StreamOutbound) middleware.StreamOutbound {
    56  	return outboundmiddleware.StreamChain(mw...)
    57  }
    58  
    59  // StreamInboundMiddleware combines the given collection of unary inbound
    60  // middleware in-order into a single StreamInbound middleware.
    61  func StreamInboundMiddleware(mw ...middleware.StreamInbound) middleware.StreamInbound {
    62  	return inboundmiddleware.StreamChain(mw...)
    63  }