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// Copyright (c) 2018 SpiralScout
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
package http
import (
"github.com/olekukonko/tablewriter"
"github.com/spf13/cobra"
rr "github.com/spiral/roadrunner/cmd/rr/cmd"
"github.com/spiral/roadrunner/http"
"os"
"strconv"
)
func workersHandler(cmd *cobra.Command, args []string) {
client, err := rr.Services.RCPClient()
if err != nil {
panic(err) // todo: change
}
defer client.Close()
var r http.WorkerList
if err := client.Call("http.Workers", true, &r); err != nil {
panic(err)
}
tw := tablewriter.NewWriter(os.Stdout)
tw.SetHeader([]string{"PID", "Status", "Num Execs"})
for _, w := range r.Workers {
tw.Append([]string{
strconv.Itoa(w.Pid),
w.Status,
strconv.Itoa(int(w.NumExecs)),
})
}
tw.Render()
}
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