From 6e65558ea41c10509f027438cb9e42e1e395aa45 Mon Sep 17 00:00:00 2001
From: Trenton H <797416+stumpylog@users.noreply.github.com>
Date: Thu, 1 Jun 2023 13:32:58 -0700
Subject: [PATCH] Swapping out the tika and replaces requests with httpx

---
 Pipfile                           |   4 +-
 Pipfile.lock                      | 237 ++++++++++++++++++------------
 src/paperless_mail/parsers.py     |   8 +-
 src/paperless_tika/parsers.py     |   4 +-
 src/paperless_tika/tests/utils.py |  11 ++
 5 files changed, 166 insertions(+), 98 deletions(-)
 create mode 100644 src/paperless_tika/tests/utils.py

diff --git a/Pipfile b/Pipfile
index 49cdc32c2..edb0e46a9 100644
--- a/Pipfile
+++ b/Pipfile
@@ -37,14 +37,13 @@ psycopg2 = "*"
 rapidfuzz = "*"
 redis = {extras = ["hiredis"], version = "*"}
 scikit-learn = "~=1.2"
-numpy = "*"
 whitenoise = "~=6.3"
 watchdog = "~=2.2"
 whoosh="~=2.7"
 inotifyrecursive = "~=0.3"
 ocrmypdf = "~=14.0"
 tqdm = "*"
-tika = "*"
+tika-client = "*"
 channels = "~=4.0"
 channels-redis = "*"
 uvicorn = {extras = ["standard"], version = "*"}
@@ -78,6 +77,7 @@ factory-boy = "*"
 pytest = "*"
 pytest-cov = "*"
 pytest-django = "*"
+pytest-httpx = "*"
 pytest-env = "*"
 pytest-sugar = "*"
 pytest-xdist = "*"
diff --git a/Pipfile.lock b/Pipfile.lock
index c826846be..e92c913c4 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "271fd0b623bee180093e65238a9e1fc7bfaf9c292364d479f935da751958bfd4"
+            "sha256": "db3fc8c37931534327f89c6211581495328b6f6bf2c533df848fa23faa5d0cd3"
         },
         "pipfile-spec": 6,
         "requires": {},
@@ -652,6 +652,14 @@
             ],
             "version": "==2.2.3"
         },
+        "httpcore": {
+            "hashes": [
+                "sha256:125f8375ab60036db632f34f4b627a9ad085048eef7cb7d2616fea0f739f98af",
+                "sha256:5581b9c12379c4288fe70f43c710d16060c10080617001e6b22a3b6dbcbefd36"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==0.17.2"
+        },
         "httptools": {
             "hashes": [
                 "sha256:0297822cea9f90a38df29f48e40b42ac3d48a28637368f3ec6d15eebefd182f9",
@@ -698,6 +706,14 @@
             ],
             "version": "==0.5.0"
         },
+        "httpx": {
+            "hashes": [
+                "sha256:06781eb9ac53cde990577af654bd990a4949de37a28bdb4a230d434f3a30b9bd",
+                "sha256:5853a43053df830c20f8110c5e69fe44d035d850b2dfe795e196f00fdb774bdd"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==0.24.1"
+        },
         "humanfriendly": {
             "hashes": [
                 "sha256:1697e1a8a8f550fd43c2865cd84542fc175a61dcb779b6fee18cf6b6ccba1477",
@@ -986,7 +1002,7 @@
                 "sha256:ecde0f8adef7dfdec993fd54b0f78183051b6580f606111a6d789cd14c61ea0c",
                 "sha256:f21c442fdd2805e91799fbe044a7b999b8571bb0ab0f7850d0cb9641a687092b"
             ],
-            "index": "pypi",
+            "markers": "python_version >= '3.8'",
             "version": "==1.24.3"
         },
         "ocrmypdf": {
@@ -1553,14 +1569,6 @@
             "index": "pypi",
             "version": "==3.6.12"
         },
-        "requests": {
-            "hashes": [
-                "sha256:58cd2187c01e70e6e26505bca751777aa9f2ee0b7f4300988b709f44e013003f",
-                "sha256:942c5a758f98d790eaed1a29cb6eefc7ffb0d1cf7af05c3d2791656dbd6ad1e1"
-            ],
-            "markers": "python_version >= '3.7'",
-            "version": "==2.31.0"
-        },
         "scikit-learn": {
             "hashes": [
                 "sha256:065e9673e24e0dc5113e2dd2b4ca30c9d8aa2fa90f4c0597241c93b63130d233",
@@ -1735,13 +1743,13 @@
             "markers": "python_version >= '3.6'",
             "version": "==3.1.0"
         },
-        "tika": {
+        "tika-client": {
             "hashes": [
-                "sha256:3b136ae517db6c69c5ddee3a6a5c98e8966fedfc7c9155ebaaf3b9269121f992",
-                "sha256:56670eb812944eb25ed73f1b3b075aa41e7a135b74b240822f28b819e5b373da"
+                "sha256:6f2afab12eb46cd7b4ed6c34c9c2a1791a45d2f479c0da0076936dc6dbfe8061",
+                "sha256:f2c23cb76677b7b8be70e2d95ac3418ed046b1514bff920f7460beae1ca3342b"
             ],
             "index": "pypi",
-            "version": "==2.6.0"
+            "version": "==0.0.2"
         },
         "tornado": {
             "hashes": [
@@ -1784,14 +1792,6 @@
             "markers": "python_version >= '3.7'",
             "version": "==5.0.1"
         },
-        "urllib3": {
-            "hashes": [
-                "sha256:61717a1095d7e155cdb737ac7bb2f4324a858a1e2e6466f6d03ff630ca68d3cc",
-                "sha256:d055c2f9d38dc53c808f6fdc8eab7360b6fdbbde02340ed25cfbcd817c62469e"
-            ],
-            "markers": "python_version >= '3.7'",
-            "version": "==2.0.2"
-        },
         "uvicorn": {
             "extras": [
                 "standard"
@@ -2095,6 +2095,14 @@
         }
     },
     "develop": {
+        "anyio": {
+            "hashes": [
+                "sha256:275d9973793619a5374e1c89a4f4ad3f4b0a5510a2b5b939444bee8f4c4d37ce",
+                "sha256:eddca883c4175f14df8aedce21054bfca3adb70ffe76a9f607aef9d7fa2ea7f0"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==3.7.0"
+        },
         "asgiref": {
             "hashes": [
                 "sha256:89b2ef2247e3b562a16eef663bc0e2e703ec6468e2fa8a5cd61cd449786d4f6e",
@@ -2350,60 +2358,69 @@
                 "toml"
             ],
             "hashes": [
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+                "sha256:fdec9e8cbf13a5bf63290fc6013d216a4c7232efb51548594ca3631a7f13c3a3"
             ],
             "markers": "python_version >= '3.7'",
-            "version": "==7.2.6"
+            "version": "==7.2.7"
         },
         "cryptography": {
             "hashes": [
@@ -2471,11 +2488,11 @@
         },
         "faker": {
             "hashes": [
-                "sha256:80a5ea1464556c06b98bf47ea3adc7f33811a1182518d847860b1874080bd3c9",
-                "sha256:defe9ed618a67ebf0f3eb1895e198c2355a7128a09087a6dce342ef2253263ea"
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             ],
             "markers": "python_version >= '3.7'",
-            "version": "==18.9.0"
+            "version": "==18.10.0"
         },
         "filelock": {
             "hashes": [
@@ -2492,6 +2509,30 @@
             ],
             "version": "==2.1.0"
         },
+        "h11": {
+            "hashes": [
+                "sha256:8f19fbbe99e72420ff35c00b27a34cb9937e902a8b810e2c88300c6f0a3b699d",
+                "sha256:e3fe4ac4b851c468cc8363d500db52c2ead036020723024a109d37346efaa761"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==0.14.0"
+        },
+        "httpcore": {
+            "hashes": [
+                "sha256:125f8375ab60036db632f34f4b627a9ad085048eef7cb7d2616fea0f739f98af",
+                "sha256:5581b9c12379c4288fe70f43c710d16060c10080617001e6b22a3b6dbcbefd36"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==0.17.2"
+        },
+        "httpx": {
+            "hashes": [
+                "sha256:06781eb9ac53cde990577af654bd990a4949de37a28bdb4a230d434f3a30b9bd",
+                "sha256:5853a43053df830c20f8110c5e69fe44d035d850b2dfe795e196f00fdb774bdd"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==0.24.1"
+        },
         "hyperlink": {
             "hashes": [
                 "sha256:427af957daa58bc909471c6c40f74c5450fa123dd093fc53efd2e91d2705a56b",
@@ -2636,11 +2677,11 @@
         },
         "mkdocs-material": {
             "hashes": [
-                "sha256:1ae74cc5464ef2f64574d4884512efed7f4db386fb9bc6af20fd427d7a702f49",
-                "sha256:b56a9f955ed32d38333715cbbf68ce38f683bf38610c65094fa4ef2db9f08bcd"
+                "sha256:8513ab847c9a541ed3d11a3a7eed556caf72991ee786c31c5aac6691a121088a",
+                "sha256:b49e12869ab464558e2dd3c5792da5b748a7e0c48ee83b4d05715f98125a7a39"
             ],
             "index": "pypi",
-            "version": "==9.1.14"
+            "version": "==9.1.15"
         },
         "mkdocs-material-extensions": {
             "hashes": [
@@ -2697,7 +2738,7 @@
                 "sha256:ecde0f8adef7dfdec993fd54b0f78183051b6580f606111a6d789cd14c61ea0c",
                 "sha256:f21c442fdd2805e91799fbe044a7b999b8571bb0ab0f7850d0cb9641a687092b"
             ],
-            "index": "pypi",
+            "markers": "python_version >= '3.8'",
             "version": "==1.24.3"
         },
         "packaging": {
@@ -2898,6 +2939,14 @@
             "index": "pypi",
             "version": "==0.8.1"
         },
+        "pytest-httpx": {
+            "hashes": [
+                "sha256:3a82797f3a9a14d51e8c6b7fa97524b68b847ee801109c062e696b4744f4431c",
+                "sha256:cefb7dcf66a4cb0601b0de05e576cca423b6081f3245e7912a4d84c58fa3eae8"
+            ],
+            "index": "pypi",
+            "version": "==0.22.0"
+        },
         "pytest-sugar": {
             "hashes": [
                 "sha256:8cb5a4e5f8bbcd834622b0235db9e50432f4cbd71fef55b467fe44e43701e062",
@@ -3183,6 +3232,14 @@
             "markers": "python_version >= '2.7' and python_version not in '3.0, 3.1, 3.2, 3.3'",
             "version": "==1.16.0"
         },
+        "sniffio": {
+            "hashes": [
+                "sha256:e60305c5e5d314f5389259b7f22aaa33d8f7dee49763119234af3755c55b9101",
+                "sha256:eecefdce1e5bbfb7ad2eeaabf7c1eeb404d7757c379bd1f7e5cce9d8bf425384"
+            ],
+            "markers": "python_version >= '3.7'",
+            "version": "==1.3.0"
+        },
         "termcolor": {
             "hashes": [
                 "sha256:3afb05607b89aed0ffe25202399ee0867ad4d3cb4180d98aaf8eefa6a5f7d475",
@@ -3354,11 +3411,11 @@
         },
         "celery-types": {
             "hashes": [
-                "sha256:1bcdd44614248cca1ac962017cf76392e16a86e2f9a0404e683063fe4e6a10b1",
-                "sha256:806a5a62aeeebc59f20d96fb075b1c1fe28a31bfc6cb57ae9b4e2e4cceb38f88"
+                "sha256:324f52a936d36636236c8caca48f4dddb2d5077971d04275ac0959018a9d3d5e",
+                "sha256:c130770514e68069363ca3b27759bb9d34bd7e99fcfa7ad2469588f9f55478b4"
             ],
             "index": "pypi",
-            "version": "==0.15.0"
+            "version": "==0.17.0"
         },
         "certifi": {
             "hashes": [
@@ -3749,10 +3806,10 @@
         },
         "types-pyopenssl": {
             "hashes": [
-                "sha256:ad024b07a1f4bffbca44699543c71efd04733a6c22781fa9673a971e410a3086",
-                "sha256:e7211088eff3e20d359888dedecb0994f7181d5cce0f26354dd47ca0484dc8a6"
+                "sha256:43e307e8dfb3a7a8208a19874ca060305f460c529d4eaca8a2669ea89499f244",
+                "sha256:ba803a99440b0c2e9ab4e197084aeefc55bdfe8a580d367b2aa4210810a21240"
             ],
-            "version": "==23.1.0.3"
+            "version": "==23.2.0.0"
         },
         "types-python-dateutil": {
             "hashes": [
@@ -3786,10 +3843,10 @@
         },
         "types-requests": {
             "hashes": [
-                "sha256:7c5cea7940f8e92ec560bbc468f65bf684aa3dcf0554a6f8c4710f5f708dc598",
-                "sha256:c1c29d20ab8d84dff468d7febfe8e0cb0b4664543221b386605e14672b44ea25"
+                "sha256:3de667cffa123ce698591de0ad7db034a5317457a596eb0b4944e5a9d9e8d1ac",
+                "sha256:afb06ef8f25ba83d59a1d424bd7a5a939082f94b94e90ab5e6116bd2559deaa3"
             ],
-            "version": "==2.31.0.0"
+            "version": "==2.31.0.1"
         },
         "types-setuptools": {
             "hashes": [
diff --git a/src/paperless_mail/parsers.py b/src/paperless_mail/parsers.py
index ded4d6a9b..7cd5e06e6 100644
--- a/src/paperless_mail/parsers.py
+++ b/src/paperless_mail/parsers.py
@@ -4,7 +4,7 @@ from html import escape
 from io import BytesIO
 from io import StringIO
 
-import requests
+import httpx
 from bleach import clean
 from bleach import linkify
 from django.conf import settings
@@ -185,7 +185,7 @@ class MailDocumentParser(DocumentParser):
             files[name] = (name, BytesIO(content))
         headers = {}
         try:
-            response = requests.post(url_merge, files=files, headers=headers)
+            response = httpx.post(url_merge, files=files, headers=headers)
             response.raise_for_status()  # ensure we notice bad responses
         except Exception as err:
             raise ParseError(f"Error while converting document to PDF: {err}") from err
@@ -280,7 +280,7 @@ class MailDocumentParser(DocumentParser):
                 data["pdfFormat"] = "PDF/A-3b"
 
             try:
-                response = requests.post(
+                response = httpx.post(
                     url,
                     files=files,
                     headers=headers,
@@ -336,7 +336,7 @@ class MailDocumentParser(DocumentParser):
             "scale": "1.0",
         }
         try:
-            response = requests.post(
+            response = httpx.post(
                 url,
                 files=files,
                 headers=headers,
diff --git a/src/paperless_tika/parsers.py b/src/paperless_tika/parsers.py
index d71f038a3..345dc06e5 100644
--- a/src/paperless_tika/parsers.py
+++ b/src/paperless_tika/parsers.py
@@ -2,7 +2,7 @@ import os
 from pathlib import Path
 
 import dateutil.parser
-import requests
+import httpx
 from django.conf import settings
 from tika import parser
 
@@ -106,7 +106,7 @@ class TikaDocumentParser(DocumentParser):
                 data["pdfFormat"] = "PDF/A-3b"
 
             try:
-                response = requests.post(url, files=files, headers=headers, data=data)
+                response = httpx.post(url, files=files, headers=headers, data=data)
                 response.raise_for_status()  # ensure we notice bad responses
             except Exception as err:
                 raise ParseError(
diff --git a/src/paperless_tika/tests/utils.py b/src/paperless_tika/tests/utils.py
new file mode 100644
index 000000000..b26f79ec6
--- /dev/null
+++ b/src/paperless_tika/tests/utils.py
@@ -0,0 +1,11 @@
+import pytest
+from pytest_httpx import HTTPXMock
+
+
+class HttpxMockMixin:
+    @pytest.fixture(autouse=True)
+    def httpx_mock_auto(self, httpx_mock: HTTPXMock):
+        """
+        Workaround for allowing use of a fixture with unittest style testing
+        """
+        self.httpx_mock = httpx_mock