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a19048841f
Don't let the raft algorithm know anything about the transport. Give it a nodename instead. This will allow us to support more complex networking setups in the future.
39 lines
735 B
Go
39 lines
735 B
Go
package web
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import (
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"code.google.com/p/go.net/websocket"
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"fmt"
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"github.com/coreos/go-raft"
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"html/template"
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"net/http"
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)
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var s *raft.Server
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var mainTempl *template.Template
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type MainPage struct {
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Leader string
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Address string
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}
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func mainHandler(c http.ResponseWriter, req *http.Request) {
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p := &MainPage{Leader: s.Leader(),
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Address: s.Name()}
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mainTempl.Execute(c, p)
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}
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func Start(server *raft.Server, webURL string) {
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port := "4002"
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mainTempl = template.Must(template.New("index.html").Parse(index_html))
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s = server
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go h.run()
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http.HandleFunc("/", mainHandler)
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http.Handle("/ws", websocket.Handler(wsHandler))
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fmt.Println("web listening at port ", port)
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http.ListenAndServe(fmt.Sprintf(":%v", port), nil)
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}
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