Make request timeout configurable. (#627)

Author: mariacarmina

.env.example

@@ -6,3 +6,4 @@ AQUARIUS_URL=https://aquarius.marketplace.dev-ocean.com
 PARITY_ADDRESS1=0x00bd138abd70e2f00903268f3db08f2d25677c9e
 PARITY_PASSWORD1=node0
 PARITY_KEYFILE1=tests/resources/consumer_key_file.json
+REQUEST_TIMEOUT=10

ocean_provider/file_types/definitions.py

@@ -15,7 +15,6 @@
 
 logger = logging.getLogger(__name__)
 
-REQUEST_TIMEOUT = 3
 CHUNK_SIZE = 8192
 
 
@@ -154,7 +153,7 @@ def _get_func_and_args(self):
             "url": url,
             "stream": True,
             "headers": self.headers,
-            "timeout": REQUEST_TIMEOUT,
+            "timeout": int(os.getenv("REQUEST_TIMEOUT", 10)),
         }
 
         if self.userdata:

pytest.ini

@@ -18,3 +18,4 @@ env =
     D:NETWORK_URL={{"8996": "http://127.0.0.1:8545"}}
     D:AQUARIUS_URL =http://172.15.0.5:5000
     D:STORAGE_PATH=ocean-provider.db
+    D:REQUEST_TIMEOUT=10