From 11de1e12136ee13e606cca785a3ecaa33014f99a Mon Sep 17 00:00:00 2001
From: Simone Robutti <simone.robutti@protonmail.com>
Date: Wed, 16 Feb 2022 13:51:00 +0100
Subject: [PATCH] fixed facebook format (#142)

---
 .../publishers/platforms/facebook.py          |  6 ++
 .../publishers/templates/facebook.tmpl.j2     |  2 +
 tests/formatting/test_output_format.py        | 71 +++++++++++++++++++
 3 files changed, 79 insertions(+)
 create mode 100644 tests/formatting/test_output_format.py

diff --git a/mobilizon_reshare/publishers/platforms/facebook.py b/mobilizon_reshare/publishers/platforms/facebook.py
index 4546b4d..d7d9c2d 100644
--- a/mobilizon_reshare/publishers/platforms/facebook.py
+++ b/mobilizon_reshare/publishers/platforms/facebook.py
@@ -5,6 +5,7 @@ import pkg_resources
 from facebook import GraphAPIError
 
 from mobilizon_reshare.event.event import MobilizonEvent
+from mobilizon_reshare.formatting.description import html_to_plaintext
 from mobilizon_reshare.publishers.abstract import (
     AbstractPlatform,
     AbstractEventFormatter,
@@ -38,6 +39,11 @@ class FacebookFormatter(AbstractEventFormatter):
     def _validate_message(self, message) -> None:
         pass
 
+    def _preprocess_event(self, event: MobilizonEvent):
+        event.description = html_to_plaintext(event.description)
+        event.name = html_to_plaintext(event.name)
+        return event
+
 
 class FacebookPlatform(AbstractPlatform):
     """
diff --git a/mobilizon_reshare/publishers/templates/facebook.tmpl.j2 b/mobilizon_reshare/publishers/templates/facebook.tmpl.j2
index 06a4062..903b0a2 100644
--- a/mobilizon_reshare/publishers/templates/facebook.tmpl.j2
+++ b/mobilizon_reshare/publishers/templates/facebook.tmpl.j2
@@ -7,3 +7,5 @@
 
 {% endif %}
 {{ description }}
+
+Link: {{mobilizon_link}}
\ No newline at end of file
diff --git a/tests/formatting/test_output_format.py b/tests/formatting/test_output_format.py
new file mode 100644
index 0000000..1dfccb5
--- /dev/null
+++ b/tests/formatting/test_output_format.py
@@ -0,0 +1,71 @@
+from datetime import datetime, timedelta, timezone
+from uuid import UUID
+
+import arrow
+import pytest
+
+from mobilizon_reshare.event.event import MobilizonEvent
+from mobilizon_reshare.publishers.platforms.platform_mapping import get_formatter_class
+
+
+@pytest.fixture()
+def event() -> MobilizonEvent:
+    begin_date = arrow.get(
+        datetime(
+            year=2021,
+            month=1,
+            day=1,
+            hour=11,
+            minute=30,
+            tzinfo=timezone(timedelta(hours=1)),
+        )
+    )
+    return MobilizonEvent(
+        name="test event",
+        description="<p>description of the event</p>",
+        begin_datetime=begin_date,
+        end_datetime=begin_date.shift(hours=1),
+        mobilizon_link="http://some_link.com/123",
+        mobilizon_id=UUID(int=12345),
+        thumbnail_link="http://some_link.com/123.jpg",
+        location="location",
+        last_update_time=begin_date,
+    )
+
+
+@pytest.mark.parametrize(
+    "publisher_name,expected_output",
+    [
+        [
+            "facebook",
+            """#
+
+🕒 01 January, 11:30 - 01 January, 12:30
+
+
+📍 location
+
+
+description of the event
+
+Link: http://some_link.com/123
+""",
+        ],
+        [
+            "telegram",
+            """<strong>test event</strong>
+
+🕒 01 January, 11:30 - 01 January, 12:30
+📍 location
+
+description of the event
+
+<a href="http://some_link.com/123">Link</a>""",
+        ],
+    ],
+)
+def test_output_format(event, publisher_name, expected_output):
+    assert (
+        get_formatter_class(publisher_name)().get_message_from_event(event).strip()
+        == expected_output.strip()
+    )