这是indexloc提供的服务，不要输入任何密码
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Support ES client options #1947 #8

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Oct 16, 2017
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Support ES client options #1947 #8

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17 changes: 10 additions & 7 deletions backend/backend.go
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Original file line number Diff line number Diff line change
Expand Up @@ -25,15 +25,16 @@ const docType = "annotation"

type Elastic struct {
*elastic.Client
index string
urls []string
simpleClient bool
maxResults int
initialized bool
index string
urls []string
simpleClient bool
clientOptionFuncs []elastic.ClientOptionFunc
maxResults int
initialized bool
}

func NewElastic(urls []string, simpleclient bool, index string) *Elastic {
return &Elastic{&elastic.Client{}, index, urls, simpleclient, 200, false}
func NewElastic(urls []string, simpleclient bool, index string, clientoptions []elastic.ClientOptionFunc) *Elastic {
return &Elastic{&elastic.Client{}, index, urls, simpleclient, clientoptions, 200, false}
}

var unInitErr = fmt.Errorf("backend has not been initialized")
Expand Down Expand Up @@ -178,6 +179,8 @@ func (e *Elastic) InitBackend() error {

if e.simpleClient {
ec, err = elastic.NewSimpleClient(elastic.SetURL(e.urls...))
} else if len(e.urls) == 0 {
ec, err = elastic.NewClient(e.clientOptionFuncs...)
} else {
ec, err = elastic.NewClient(elastic.SetURL(e.urls...))
}
Expand Down