b5032069e3
- Refactored chromedp-gen and cdp code so that Execute no longer returns a channel - Fixing potential race problems in handler - Eliminated some dead code - Updated examples to include new logging parameters
66 lines
1.5 KiB
Go
66 lines
1.5 KiB
Go
package main
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import (
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"context"
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"log"
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"os"
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"time"
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cdp "github.com/knq/chromedp"
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"github.com/knq/chromedp/kb"
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)
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func main() {
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var err error
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// create context
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ctxt, cancel := context.WithCancel(context.Background())
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defer cancel()
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// create chrome instance
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c, err := cdp.New(ctxt, cdp.WithLog(log.Printf))
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if err != nil {
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log.Fatal(err)
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}
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// run task list
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var val1, val2, val3, val4 string
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err = c.Run(ctxt, sendkeys(&val1, &val2, &val3, &val4))
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if err != nil {
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log.Fatal(err)
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}
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// shutdown chrome
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err = c.Shutdown(ctxt)
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if err != nil {
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log.Fatal(err)
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}
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// wait for chrome to finish
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err = c.Wait()
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if err != nil {
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log.Fatal(err)
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}
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log.Printf("#input1 value: %s", val1)
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log.Printf("#textarea1 value: %s", val2)
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log.Printf("#input2 value: %s", val3)
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log.Printf("#select1 value: %s", val4)
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}
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func sendkeys(val1, val2, val3, val4 *string) cdp.Tasks {
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return cdp.Tasks{
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cdp.Navigate("file:" + os.Getenv("GOPATH") + "/src/github.com/knq/chromedp/testdata/visible.html"),
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cdp.WaitVisible(`#input1`, cdp.ByID),
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cdp.WaitVisible(`#textarea1`, cdp.ByID),
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cdp.SendKeys(`#textarea1`, kb.End+"\b\b\n\naoeu\n\ntest1\n\nblah2\n\n\t\t\t\b\bother box!\t\ntest4", cdp.ByID),
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cdp.Value(`#input1`, val1, cdp.ByID),
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cdp.Value(`#textarea1`, val2, cdp.ByID),
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cdp.SetValue(`#input2`, "test3", cdp.ByID),
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cdp.Value(`#input2`, val3, cdp.ByID),
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cdp.SendKeys(`#select1`, kb.ArrowDown+kb.ArrowDown, cdp.ByID),
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cdp.Value(`#select1`, val4, cdp.ByID),
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cdp.Sleep(30 * time.Second),
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}
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}
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