Fixed UrlBuilder on its string output.

2020-07-07 21:06:11 +08:00 · 2020-07-07 21:06:11 +08:00 · 563a368ab0
commit 563a368ab0
parent 897f82bd26
1 changed files with 4 additions and 1 deletions
--- a/mia_core/utils.py
+++ b/mia_core/utils.py
@ -92,7 +92,10 @@ class UrlBuilder:
        return self.del_param(name).add_param(name, value)

    def __str__(self):
-        return self.base_path + "&".join([str(x) for x in self.params])
+        if len(self.params) == 0:
+            return self.base_path
+        return self.base_path + "?" + "&".join([
+            str(x) for x in self.params])

    class Param:
        """A query parameter.