From 06dbd3aab490324f3fe1971b09b7e9210907f62f Mon Sep 17 00:00:00 2001
From: sona-tar <sona.zip@gmail.com>
Date: Wed, 21 Oct 2015 21:41:59 +0900
Subject: [PATCH] [feature] Support limits number of search result(-m, --max).

---
 CHANGES                |  3 +++
 ghs.go                 |  4 ++--
 option.go              |  5 +++++
 release/release_pkg.sh |  6 ++++++
 repository.go          | 43 +++++++++++++++++++++++++++++++-----------
 5 files changed, 48 insertions(+), 13 deletions(-)

diff --git a/CHANGES b/CHANGES
index 07395ab..e27320d 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,5 +1,8 @@
 CHANGES
 =======
+0.0.5 - Oct 21 2015
+  * [feature] Support limits number of search result(-m, --max).
+
 0.0.4 - Jun 04 2015
   * [feature] Support Github Enterprise Option(-e, --enterprise). @kou-m
   * [feature] Support go-latest. check version when ghs -h or -v
diff --git a/ghs.go b/ghs.go
index bfd3e77..56e18e0 100644
--- a/ghs.go
+++ b/ghs.go
@@ -1,6 +1,6 @@
 package main
 
-const Version string = "0.0.4"
+const Version string = "0.0.5"
 
 func main() {
 	args, opts := GhsOptionParser()
@@ -20,6 +20,6 @@ func main() {
 		query += " repo:" + opts.Repository
 	}
 
-	repos := SearchRepository(opts.Sort, opts.Order, query, opts.Enterprise)
+	repos := SearchRepository(opts.Sort, opts.Order, opts.Max, opts.Enterprise, query)
 	PrintRepository(repos)
 }
diff --git a/option.go b/option.go
index 88942a9..f83c18d 100644
--- a/option.go
+++ b/option.go
@@ -12,6 +12,7 @@ type GhsOptions struct {
 	Language   string `short:"l"  long:"language"   description:"searches repositories based on the language they’re written in."`
 	User       string `short:"u"  long:"user"       description:"limits searches to a specific user name."`
 	Repository string `short:"r"  long:"repo"       description:"limits searches to a specific repository."`
+	Max        int    `short:"m"  long:"max"        description:"limits number of result. range 1-1000" default:"100"`
 	Version    bool   `short:"v"  long:"version"    description:"print version infomation and exit."`
 	Enterprise string `short:"e"  long:"enterprise" description:"search from github enterprise."`
 }
@@ -38,6 +39,10 @@ func GhsOptionParser() ([]string, GhsOptions) {
 		ghsOptionError(parser)
 	}
 
+	if opts.Max < 1 || opts.Max > 1000 {
+		ghsOptionError(parser)
+	}
+
 	return args, opts
 }
 
diff --git a/release/release_pkg.sh b/release/release_pkg.sh
index ffac4d5..5ae2e94 100755
--- a/release/release_pkg.sh
+++ b/release/release_pkg.sh
@@ -11,6 +11,12 @@
 # │       ├── ghs-0.0.1-linux_amd64.tar.gz
 # │       ├── ghs-0.0.1-windows_386.zip
 # │       └── ghs-0.0.1-windows_amd64.zip
+#
+# Release Frow
+# $ git tag -a ${VERSION}
+# $ git push --tags
+# $ ./release/create_pkg.sh ${VERSION}
+# $ ./release/release_pkg.sh ${VERSION}
 
 XC_VERSION=$1
 [ -z "${XC_VERSION}" ] && echo "usage : release_pkg.sh <version>" && exit 1
diff --git a/repository.go b/repository.go
index b19ee52..70e28ba 100644
--- a/repository.go
+++ b/repository.go
@@ -6,14 +6,8 @@ import (
 	"net/url"
 )
 
-func SearchRepository(sort string, order string, query string, enterprise string) []github.Repository {
+func SearchRepository(sort string, order string, max int, enterprise string, query string) []github.Repository {
 	client := github.NewClient(nil)
-	searchOpts := &github.SearchOptions{
-		Sort:  sort,
-		Order: order,
-		// TextMatch: true,
-		// ListOptions: github.ListOptions{Page: 1, PerPage: 1},
-	}
 
 	if enterprise != "" {
 		baseURL, err := url.Parse(enterprise)
@@ -24,12 +18,39 @@ func SearchRepository(sort string, order string, query string, enterprise string
 		}
 	}
 
-	searchResult, _, err := client.Search.Repositories(query, searchOpts)
-	if err != nil {
-		fmt.Printf("Repository not Found\n")
+	perPage := 100
+
+	if max < 100 {
+		perPage = max
+	}
+
+	searchOpts := &github.SearchOptions{
+		Sort:        sort,
+		Order:       order,
+		TextMatch:   false,
+		ListOptions: github.ListOptions{PerPage: perPage},
+	}
+
+	var allRepos []github.Repository
+	i := 0
+
+	for {
+		searchResult, resp, err := client.Search.Repositories(query, searchOpts)
+		if err != nil {
+			fmt.Printf("Repository not Found\n")
+		}
+
+		i++
+		allRepos = append(allRepos, searchResult.Repositories...)
+
+		if resp.NextPage == 0 || (i*perPage) >= max {
+			break
+		}
+
+		searchOpts.ListOptions.Page = resp.NextPage
 	}
 
-	return searchResult.Repositories
+	return allRepos
 }
 
 func PrintRepository(repos []github.Repository) {