Merge pull request #9 from rocketlaunchr/revert-8-master

Revert "feat. colly execute add proxy"

search.go

@@ -8,7 +8,6 @@ import (
 	"strings"
 
 	"github.com/gocolly/colly/v2"
-	"github.com/gocolly/colly/v2/proxy"
 )
 
 // Result represents a single result from Google Search.
@@ -255,9 +254,6 @@ type SearchOptions struct {
 	// OverLimit searches for more results than that specified by Limit.
 	// It then reduces the returned results to match Limit.
 	OverLimit bool
-
-	// ProxyAddr sets a proxy address to avoid IP blocking.
-	ProxyAddr string
 }
 
 // Search returns a list of search results from Google.
@@ -333,15 +329,6 @@ func Search(ctx context.Context, searchTerm string, opts ...SearchOptions) ([]Re
 	}
 
 	url := url(searchTerm, opts[0].CountryCode, lc, limit, opts[0].Start)
-
-	if opts[0].ProxyAddr != "" {
-		rp, err := proxy.RoundRobinProxySwitcher(opts[0].ProxyAddr)
-		if err != nil {
-			return nil, err
-		}
-		c.SetProxyFunc(rp)
-	}
-
 	c.Visit(url)
 
 	if rErr != nil {

search_test.go

@@ -17,7 +17,6 @@ func TestSearch(t *testing.T) {
 
 	opts := googlesearch.SearchOptions{
 		Limit: 20,
-		ProxyAddr: "socks://127.0.0.1:7890",
 	}
 
 	returnLinks, err := googlesearch.Search(ctx, q, opts)