github.com/tickoalcantara12/micro/v3@v3.0.0-20221007104245-9d75b9bcbab9/service/api/resolver/host/host.go (about)

     1  // Copyright 2020 Asim Aslam
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     https://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  //
    15  // Original source: github.com/micro/go-micro/v3/api/resolver/host/host.go
    16  
    17  // Package host resolves using http host
    18  package host
    19  
    20  import (
    21  	"net/http"
    22  
    23  	"github.com/tickoalcantara12/micro/v3/service/api/resolver"
    24  )
    25  
    26  type Resolver struct {
    27  	opts resolver.Options
    28  }
    29  
    30  func (r *Resolver) Resolve(req *http.Request, opts ...resolver.ResolveOption) (*resolver.Endpoint, error) {
    31  	// parse options
    32  	options := resolver.NewResolveOptions(opts...)
    33  
    34  	return &resolver.Endpoint{
    35  		Name:   req.Host,
    36  		Host:   req.Host,
    37  		Method: req.Method,
    38  		Path:   req.URL.Path,
    39  		Domain: options.Domain,
    40  	}, nil
    41  }
    42  
    43  func (r *Resolver) String() string {
    44  	return "host"
    45  }
    46  
    47  func NewResolver(opts ...resolver.Option) resolver.Resolver {
    48  	return &Resolver{opts: resolver.NewOptions(opts...)}
    49  }