improve gh bio (#32)

* Support to show bio even the text is a link

* Add a new function to turn github link to id

Co-authored-by: rick <[email protected]>

Author: LinuxSuRen

function/github.go

@@ -125,6 +125,9 @@ func GithubUserLink(id string, bio bool) (link string) {
 
 	// return the original text if there are Markdown style link exist
 	if hasLink(id) {
+		if bio {
+			return GithubUserLink(GetIDFromGHLink(id), bio)
+		}
 		return
 	}
 
@@ -151,6 +154,12 @@ func GitHubEmojiLink(user string) (output string) {
 	return
 }
 
+// GetIDFromGHLink return the GitHub ID from a link
+func GetIDFromGHLink(link string) string {
+	reg, _ := regexp.Compile("\\[.*\\]\\(.*/|\\)")
+	return reg.ReplaceAllString(link, "")
+}
+
 // hasLink determines if there are Markdown style links
 func hasLink(text string) (ok bool) {
 	reg, _ := regexp.Compile(".*\\[.*\\]\\(.*\\)")

function/github_test.go

@@ -84,6 +84,13 @@ func TestGithubUserLink(t *testing.T) {
 			bio: false,
 		},
 		want: "[name](link)",
+	}, {
+		name: "has Markdown style link, want bio",
+		args: args{
+			id:  "[Rick](https://github.com/linuxsuren)",
+			bio: true,
+		},
+		want: `[Rick](https://github.com/LinuxSuRen) (程序员，业余开源布道者)`,
 	}}
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
@@ -255,3 +262,25 @@ func TestGitHubEmojiLink(t *testing.T) {
 		})
 	}
 }
+
+func Test_getIDFromGHLink(t *testing.T) {
+	type args struct {
+		link string
+	}
+	tests := []struct {
+		name string
+		args args
+		want string
+	}{{
+		name: "normal",
+		args: args{
+			link: "[Rick](https://github.com/LinuxSuRen)",
+		},
+		want: "LinuxSuRen",
+	}}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			assert.Equalf(t, tt.want, GetIDFromGHLink(tt.args.link), "GetIDFromGHLink(%v)", tt.args.link)
+		})
+	}
+}

main.go

@@ -233,6 +233,7 @@ func getFuncMap(readmeTpl string) template.FuncMap {
 		"twitterLink": function.TwitterLink,
 		"youTubeLink": function.YouTubeLink,
 		"gstatic":     function.GStatic,
+		"ghID":        function.GetIDFromGHLink,
 	}
 }
 

main_test.go

@@ -292,6 +292,7 @@ fullpath`,
 		hasError: false,
 		expectOutput: `gh
 ghEmoji
+ghID
 ghs
 gstatic
 link