forked from go-chef/chef
/
search_pagination.go
58 lines (50 loc) · 1.32 KB
/
search_pagination.go
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package main
import (
"fmt"
"os"
"time"
"chefapi_test/testapi"
"github.com/go-chef/chef"
)
func main() {
// Add nodes
client := testapi.Client()
addNodes(client)
// Give the nodes time to end up in the search data bases. An immediate search will show no nodes
time.Sleep(10 * time.Second)
// Stanard search
res, err := client.Search.Exec("node", "name:node*")
if err != nil {
fmt.Fprintln(os.Stderr, "Issue running Search.Exec() ", err)
}
fmt.Printf("List nodes from Exec query Total:%+v\n", res.Total)
// Partial search
part := make(map[string]interface{})
part["name"] = []string{"name"}
pres, err := client.Search.PartialExec("node", "*:*", part)
if err != nil {
fmt.Fprintln(os.Stderr, "Issue running Search.PartialExec()", err)
}
fmt.Printf("List nodes from partial search Total:%+v\n", pres.Total)
// Clean up nodes
deleteNodes(client)
}
func addNodes(client *chef.Client) {
for i := 0; i < 1200; i++ {
node := chef.NewNode("node" + fmt.Sprintf("%d", i))
_, err := client.Nodes.Post(node)
if err != nil {
fmt.Fprintln(os.Stderr, "Issue adding node", node, err)
}
}
return
}
func deleteNodes(client *chef.Client) {
for i := 0; i < 1200; i++ {
err := client.Nodes.Delete("node" + fmt.Sprintf("%d", i))
if err != nil {
fmt.Fprintln(os.Stderr, "Issue deleting node", err)
}
}
return
}