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Cleaning up chromedp/runner options

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This commit is contained in:
Kenneth Shaw 2017-01-28 09:32:44 +07:00
parent a5f5b4fbc2
commit 4f81916537
1 changed files with 18 additions and 3 deletions
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21
runner/runner.go
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@ -219,7 +219,7 @@ func (r *Runner) Shutdown(ctxt context.Context, opts ...client.Option) error {
// closed, so send SIGTERM. // closed, so send SIGTERM.
// //
// TODO: add other behavior here for more process options on shutdown? // TODO: add other behavior here for more process options on shutdown?
if runtime.GOOS == "darwin" { if runtime.GOOS == "darwin" && r.cmd != nil && r.cmd.Process != nil {
return r.cmd.Process.Signal(syscall.SIGTERM) return r.cmd.Process.Signal(syscall.SIGTERM)
} }
@ -319,7 +319,22 @@ func Flag(name string, value interface{}) CommandLineOption {
} }
} }
// ExecPath sets the Chrome executable path. // Path sets the path to the Chrome executable and sets default run options for
// Chrome. This will also set the remote debugging port to 9222, and disable
// the first run / default browser check.
//
// Note: use ExecPath if you do not want to set other options.
func Path(path string) CommandLineOption {
return func(m map[string]interface{}) error {
m["exec-path"] = path
m["no-first-run"] = true
m["no-default-browser-check"] = true
m["remote-debugging-port"] = 9222
return nil
}
}
// ExecPath is a Chrome command line option to set the exec path.
func ExecPath(path string) CommandLineOption { func ExecPath(path string) CommandLineOption {
return Flag("exec-path", path) return Flag("exec-path", path)
} }
@ -339,7 +354,7 @@ func StartURL(urlstr string) CommandLineOption {
return Flag("start-url", urlstr) return Flag("start-url", urlstr)
} }
// Proxy is the Chrome command line option to set the proxy used. // Proxy is the Chrome command line option to set the outbound proxy.
func Proxy(proxy string) CommandLineOption { func Proxy(proxy string) CommandLineOption {
return Flag("proxy-server", proxy) return Flag("proxy-server", proxy)
} }