Added WithHTTPClient option and set default http client on load

client.go

@@ -2,7 +2,6 @@ package bux
 
 import (
 	"context"
-	"net/http"
 	"time"
 
 	"github.com/BuxOrg/bux/cachestore"
@@ -289,11 +288,6 @@ func (c *Client) Datastore() datastore.ClientInterface {
 
 // HTTPClient will return the http interface to use in the client
 func (c *Client) HTTPClient() HTTPInterface {
-	if c.options.httpClient == nil {
-		c.options.httpClient = &http.Client{
-			Timeout: defaultHTTPTimeout,
-		}
-	}
 	return c.options.httpClient
 }
 

client_options.go

@@ -3,6 +3,7 @@ package bux
 import (
 	"context"
 	"database/sql"
+	"net/http"
 	"strings"
 	"time"
 
@@ -63,6 +64,10 @@ func defaultClientOptions() *clientOptions {
 			options:         []datastore.ClientOps{},
 		},
 
+		httpClient: &http.Client{
+			Timeout: defaultHTTPTimeout,
+		},
+
 		// Blank model options (use the Base models)
 		models: &modelOptions{
 			modelNames:        modelNames(BaseModels...),
@@ -261,6 +266,13 @@ func WithImportBlockHeaders(blockHeadersZipFileURL string) ClientOps {
 	}
 }
 
+// WithHTTPClient will set the custom http interface
+func WithHTTPClient(httpClient HTTPInterface) ClientOps {
+	return func(c *clientOptions) {
+		c.httpClient = httpClient
+	}
+}
+
 // WithLogger will set the custom logger interface
 func WithLogger(customLogger logger.Interface) ClientOps {
 	return func(c *clientOptions) {