Add ecosia provider

README.md

@@ -253,6 +253,7 @@ Custom providers require a few things:
 * dribbble
 * duckduckgo
 * dumpert
+* ecosia
 * engadget
 * explainshell
 * facebook

providers/ecosia/ecosia.go

@@ -0,0 +1,25 @@
+package ecosia
+
+import (
+	"fmt"
+	"net/url"
+
+	"github.com/zquestz/s/providers"
+)
+
+func init() {
+	providers.AddProvider("ecosia", &Provider{})
+}
+
+// Provider merely implements the Provider interface.
+type Provider struct{}
+
+// BuildURI generates a search URL for Ecosia.
+func (p *Provider) BuildURI(q string) string {
+	return fmt.Sprintf("https://www.ecosia.org/search?q=%s", url.QueryEscape(q))
+}
+
+// Tags returns the tags relevant to this provider.
+func (p *Provider) Tags() []string {
+	return []string{"search"}
+}

s.go

@@ -39,6 +39,7 @@ import (
 	_ "github.com/zquestz/s/providers/dribbble"
 	_ "github.com/zquestz/s/providers/duckduckgo"
 	_ "github.com/zquestz/s/providers/dumpert"
+	_ "github.com/zquestz/s/providers/ecosia"
 	_ "github.com/zquestz/s/providers/engadget"
 	_ "github.com/zquestz/s/providers/explainshell"
 	_ "github.com/zquestz/s/providers/facebook"