[_463] simple_client Session and Connection

irods/client/http/__init__.py

@@ -0,0 +1,32 @@
+import requests
+import collections
+
+class HTTP_connect_failed(RuntimeError):
+    pass
+
+class Session:
+
+    url_base_template = 'http://{self.host}:{self.port}/irods-http-api/{self.version}'
+
+    @property
+    def url_base(self):
+        return self.url_base_template.format(**locals())
+
+    def __init__(self, username, password, *,
+                 host = 'localhost',
+                 port = 9000,
+                 version = '0.9.5'):
+
+        self.username = username
+        self.password = password
+        (self.host, self.port, self.version) = (host, port, version)
+
+        r = requests.post(self.url_base + '/authenticate', auth=(self.username, self.password))
+        if r.status_code != 200 or not r.text:
+            raise HTTP_connect_failed
+        self.bearer_token = r.text
+
+
+
+if __name__ == '__main__':
+    Session('rods','rods',host='192.168.0.5')