From 80c9f8ba03b398ca0b132fd8c5d3dec63549d9ef Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miguel=20Gonz=C3=A1lez-Fierro?=
 <3491412+miguelgfierro@users.noreply.github.com>
Date: Tue, 1 Jun 2021 15:37:46 +0100
Subject: [PATCH 1/3] Remove html files in docs from being pushed

---
 .gitignore | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index 2e60f10959..78eaf9cdee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -155,6 +155,14 @@ ml-20m/
 *.model
 *.mml
 nohup.out
+*.svg
+*.html
+*.js
+*.css
+*.tff
+*.woff
+*.woff2
+*.eot
 
 #####  kdd 2020 tutorial data folder
 examples/07_tutorials/KDD2020-tutorial/data_folder/
@@ -164,4 +172,4 @@ examples/07_tutorials/KDD2020-tutorial/data_folder/
 *.sh
 
 tests/**/resources/
-reports/
\ No newline at end of file
+reports/

From b2c8bc0cb5546d263082b1d7f86aa7ccafebf959 Mon Sep 17 00:00:00 2001
From: miguelgfierro <miguelgfierro@users.noreply.github.com>
Date: Tue, 1 Jun 2021 18:29:06 +0000
Subject: [PATCH 2/3] backoff

---
 reco_utils/dataset/download_utils.py | 13 ++++++++++---
 setup.py                             |  1 +
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/reco_utils/dataset/download_utils.py b/reco_utils/dataset/download_utils.py
index 0d0d19d6ad..2f36cb7a85 100644
--- a/reco_utils/dataset/download_utils.py
+++ b/reco_utils/dataset/download_utils.py
@@ -9,10 +9,17 @@
 from contextlib import contextmanager
 from tempfile import TemporaryDirectory
 from tqdm import tqdm
+import backoff
+
 
 log = logging.getLogger(__name__)
 
 
+@backoff.on_exception(
+    backoff.expo,
+    (requests.exceptions.HTTPError, requests.exceptions.ChunkedEncodingError),
+    max_tries=5,
+)
 def maybe_download(url, filename=None, work_directory=".", expected_bytes=None):
     """Download a file if it is not already downloaded.
 
@@ -21,7 +28,7 @@ def maybe_download(url, filename=None, work_directory=".", expected_bytes=None):
         work_directory (str): Working directory.
         url (str): URL of the file to download.
         expected_bytes (int): Expected file size in bytes.
-        
+
     Returns:
         str: File path of the file downloaded.
     """
@@ -57,8 +64,8 @@ def maybe_download(url, filename=None, work_directory=".", expected_bytes=None):
 
 @contextmanager
 def download_path(path=None):
-    """Return a path to download data. If `path=None`, then it yields a temporal path that is eventually deleted, 
-    otherwise the real path of the input. 
+    """Return a path to download data. If `path=None`, then it yields a temporal path that is eventually deleted,
+    otherwise the real path of the input.
 
     Args:
         path (str): Path to download data.
diff --git a/setup.py b/setup.py
index 8fe269ec01..7665494f9e 100644
--- a/setup.py
+++ b/setup.py
@@ -47,6 +47,7 @@
     "tqdm>=4.31.1,<5",
     "transformers>=2.5.0,<5",
     "xlearn==0.40a1",
+    "backoff>=1.8.0",
 ]
 
 # shared dependencies

From a59636411e3e35a2d5d63e01d28f00d78e9417b6 Mon Sep 17 00:00:00 2001
From: miguelgfierro <miguelgfierro@users.noreply.github.com>
Date: Tue, 1 Jun 2021 20:33:53 +0000
Subject: [PATCH 3/3] :memo:

---
 setup.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.py b/setup.py
index 7665494f9e..241bc01907 100644
--- a/setup.py
+++ b/setup.py
@@ -23,6 +23,7 @@
 name = environ.get("LIBRARY_NAME", "reco_utils")
 
 install_requires = [
+    "backoff>=1.8.0",
     "bottleneck>=1.2.1,<2",
     "category_encoders>=1.3.0,<2",
     "cornac>=1.11.0,<2",
@@ -47,7 +48,6 @@
     "tqdm>=4.31.1,<5",
     "transformers>=2.5.0,<5",
     "xlearn==0.40a1",
-    "backoff>=1.8.0",
 ]
 
 # shared dependencies