Add docker example

Dockerfile

@@ -22,7 +22,7 @@ RUN pip install --target=/dependencies -r /requirements.txt
 
 # Playwright is an alternative to Selenium
 # Excluded this package from requirements.txt to prevent arm/v6 and arm/v7 builds from failing
-RUN pip install --target=/dependencies playwright~=1.24 \
+RUN pip install --target=/dependencies playwright~=1.25 \
     || echo "WARN: Failed to install Playwright. The application can still run, but the Playwright option will be disabled."
 
 # Final image stage

README.md

@@ -12,11 +12,14 @@ Know when important content changes, we support notifications via Discord, Teleg
 
 [**Don't have time? Let us host it for you! try our $6.99/month subscription - use our proxies and support!**](https://lemonade.changedetection.io/start) , _half the price of other website change monitoring services and comes with unlimited watches & checks!_
 
+- Chrome browser included.
+- Super fast, no registration needed setup.
+- Start watching and receiving change notifications instantly.
 
 
-- Automatic Updates, Automatic Backups, No Heroku "paused application", don't miss a change!
-- Javascript browser included
-- Unlimited checks and watches!
+Easily see what changed, examine by word, line, or individual character.
+
+<img src="https://raw.githubusercontent.com/dgtlmoon/changedetection.io/master/docs/screenshot-diff.png" style="max-width:100%;" alt="Self-hosted web page change monitoring context difference "  title="Self-hosted web page change monitoring context difference " />
 
 
 #### Example use cases
@@ -54,12 +57,6 @@ _Need an actual Chrome runner with Javascript support? We support fetching via W
 
 ## Screenshots
 
-### Examine differences in content.
-
-Easily see what changed, examine by word, line, or individual character.
-
-<img src="https://raw.githubusercontent.com/dgtlmoon/changedetection.io/master/docs/screenshot-diff.png" style="max-width:100%;" alt="Self-hosted web page change monitoring context difference "  title="Self-hosted web page change monitoring context difference " />
-
 Please :star: star :star: this project and help it grow! https://github.com/dgtlmoon/changedetection.io/
 
 ### Filter by elements using the Visual Selector tool.

changedetectionio/__init__.py

@@ -33,7 +33,7 @@ from flask_wtf import CSRFProtect
 from changedetectionio import html_tools
 from changedetectionio.api import api_v1
 
-__version__ = '0.39.19'
+__version__ = '0.39.19.1'
 
 datastore = None
 
@@ -547,6 +547,7 @@ def changedetection_app(config=None, datastore_o=None):
 
         # Defaults for proxy choice
         if datastore.proxy_list is not None:  # When enabled
+            # @todo
             # Radio needs '' not None, or incase that the chosen one no longer exists
             if default['proxy'] is None or not any(default['proxy'] in tup for tup in datastore.proxy_list):
                 default['proxy'] = ''
@@ -560,7 +561,10 @@ def changedetection_app(config=None, datastore_o=None):
             # @todo - Couldn't get setattr() etc dynamic addition working, so remove it instead
             del form.proxy
         else:
-            form.proxy.choices = [('', 'Default')] + datastore.proxy_list
+            form.proxy.choices = [('', 'Default')]
+            for p in datastore.proxy_list:
+                form.proxy.choices.append(tuple((p, datastore.proxy_list[p]['label'])))
+
 
         if request.method == 'POST' and form.validate():
             extra_update_obj = {}
@@ -657,15 +661,16 @@ def changedetection_app(config=None, datastore_o=None):
 
         default = deepcopy(datastore.data['settings'])
         if datastore.proxy_list is not None:
+            available_proxies = list(datastore.proxy_list.keys())
             # When enabled
             system_proxy = datastore.data['settings']['requests']['proxy']
             # In the case it doesnt exist anymore
-            if not any([system_proxy in tup for tup in datastore.proxy_list]):
+            if not system_proxy in available_proxies:
                 system_proxy = None
 
-            default['requests']['proxy'] = system_proxy if system_proxy is not None else datastore.proxy_list[0][0]
+            default['requests']['proxy'] = system_proxy if system_proxy is not None else available_proxies[0]
             # Used by the form handler to keep or remove the proxy settings
-            default['proxy_list'] = datastore.proxy_list
+            default['proxy_list'] = available_proxies[0]
 
 
         # Don't use form.data on POST so that it doesnt overrid the checkbox status from the POST status
@@ -680,7 +685,10 @@ def changedetection_app(config=None, datastore_o=None):
             # @todo - Couldn't get setattr() etc dynamic addition working, so remove it instead
             del form.requests.form.proxy
         else:
-            form.requests.form.proxy.choices = datastore.proxy_list
+            form.requests.form.proxy.choices = []
+            for p in datastore.proxy_list:
+                form.requests.form.proxy.choices.append(tuple((p, datastore.proxy_list[p]['label'])))
+
 
         if request.method == 'POST':
             # Password unset is a GET, but we can lock the session to a salted env password to always need the password
@@ -1189,7 +1197,7 @@ def changedetection_app(config=None, datastore_o=None):
                     datastore.delete(uuid.strip())
             flash("{} watches deleted".format(len(uuids)))
 
-        if (op == 'pause'):
+        elif (op == 'pause'):
             for uuid in uuids:
                 uuid = uuid.strip()
                 if datastore.data['watching'].get(uuid):
@@ -1197,13 +1205,40 @@ def changedetection_app(config=None, datastore_o=None):
 
             flash("{} watches paused".format(len(uuids)))
 
-        if (op == 'unpause'):
+        elif (op == 'unpause'):
             for uuid in uuids:
                 uuid = uuid.strip()
                 if datastore.data['watching'].get(uuid):
                     datastore.data['watching'][uuid.strip()]['paused'] = False
             flash("{} watches unpaused".format(len(uuids)))
 
+        elif (op == 'mute'):
+            for uuid in uuids:
+                uuid = uuid.strip()
+                if datastore.data['watching'].get(uuid):
+                    datastore.data['watching'][uuid.strip()]['notification_muted'] = True
+            flash("{} watches muted".format(len(uuids)))
+
+        elif (op == 'unmute'):
+            for uuid in uuids:
+                uuid = uuid.strip()
+                if datastore.data['watching'].get(uuid):
+                    datastore.data['watching'][uuid.strip()]['notification_muted'] = False
+            flash("{} watches un-muted".format(len(uuids)))
+
+        elif (op == 'notification-default'):
+            from changedetectionio.notification import (
+                default_notification_format_for_watch
+            )
+            for uuid in uuids:
+                uuid = uuid.strip()
+                if datastore.data['watching'].get(uuid):
+                    datastore.data['watching'][uuid.strip()]['notification_title'] = None
+                    datastore.data['watching'][uuid.strip()]['notification_body'] = None
+                    datastore.data['watching'][uuid.strip()]['notification_urls'] = []
+                    datastore.data['watching'][uuid.strip()]['notification_format'] = default_notification_format_for_watch
+            flash("{} watches set to use default notification settings".format(len(uuids)))
+
         return redirect(url_for('index'))
 
     @app.route("/api/share-url", methods=['GET'])
@@ -1341,6 +1376,8 @@ def ticker_thread_check_time_launch_checks():
     import random
     from changedetectionio import update_worker
 
+    proxy_last_called_time = {}
+
     recheck_time_minimum_seconds = int(os.getenv('MINIMUM_SECONDS_RECHECK_TIME', 20))
     print("System env MINIMUM_SECONDS_RECHECK_TIME", recheck_time_minimum_seconds)
 
@@ -1401,10 +1438,30 @@ def ticker_thread_check_time_launch_checks():
                 if watch.jitter_seconds == 0:
                     watch.jitter_seconds = random.uniform(-abs(jitter), jitter)
 
-
             seconds_since_last_recheck = now - watch['last_checked']
+
             if seconds_since_last_recheck >= (threshold + watch.jitter_seconds) and seconds_since_last_recheck >= recheck_time_minimum_seconds:
                 if not uuid in running_uuids and uuid not in [q_uuid for p,q_uuid in update_q.queue]:
+
+                    # Proxies can be set to have a limit on seconds between which they can be called
+                    watch_proxy = datastore.get_preferred_proxy_for_watch(uuid=uuid)
+                    if watch_proxy and watch_proxy in list(datastore.proxy_list.keys()):
+                        # Proxy may also have some threshold minimum
+                        proxy_list_reuse_time_minimum = int(datastore.proxy_list.get(watch_proxy, {}).get('reuse_time_minimum', 0))
+                        if proxy_list_reuse_time_minimum:
+                            proxy_last_used_time = proxy_last_called_time.get(watch_proxy, 0)
+                            time_since_proxy_used = int(time.time() - proxy_last_used_time)
+                            if time_since_proxy_used < proxy_list_reuse_time_minimum:
+                                # Not enough time difference reached, skip this watch
+                                print("> Skipped UUID {} using proxy '{}', not enough time between proxy requests {}s/{}s".format(uuid,
+                                                                                                                         watch_proxy,
+                                                                                                                         time_since_proxy_used,
+                                                                                                                         proxy_list_reuse_time_minimum))
+                                continue
+                            else:
+                                # Record the last used time
+                                proxy_last_called_time[watch_proxy] = int(time.time())
+
                     # Use Epoch time as priority, so we get a "sorted" PriorityQueue, but we can still push a priority 1 into it.
                     priority = int(time.time())
                     print(

changedetectionio/fetch_site_status.py

@@ -20,34 +20,6 @@ class perform_site_check():
         super().__init__(*args, **kwargs)
         self.datastore = datastore
 
-    # If there was a proxy list enabled, figure out what proxy_args/which proxy to use
-    # if watch.proxy use that
-    # fetcher.proxy_override = watch.proxy or main config proxy
-    # Allows override the proxy on a per-request basis
-    # ALWAYS use the first one is nothing selected
-
-    def set_proxy_from_list(self, watch):
-        proxy_args = None
-        if self.datastore.proxy_list is None:
-            return None
-
-        # If its a valid one
-        if any([watch['proxy'] in p for p in self.datastore.proxy_list]):
-            proxy_args = watch['proxy']
-
-        # not valid (including None), try the system one
-        else:
-            system_proxy = self.datastore.data['settings']['requests']['proxy']
-            # Is not None and exists
-            if any([system_proxy in p for p in self.datastore.proxy_list]):
-                proxy_args = system_proxy
-
-        # Fallback - Did not resolve anything, use the first available
-        if proxy_args is None:
-            proxy_args = self.datastore.proxy_list[0][0]
-
-        return proxy_args
-
     # Doesn't look like python supports forward slash auto enclosure in re.findall
     # So convert it to inline flag "foobar(?i)" type configuration
     def forward_slash_enclosed_regex_to_options(self, regex):
@@ -68,6 +40,8 @@ class perform_site_check():
         stripped_text_from_html = ""
 
         watch = self.datastore.data['watching'].get(uuid)
+        if not watch:
+            return
 
         # Protect against file:// access
         if re.search(r'^file', watch['url'], re.IGNORECASE) and not os.getenv('ALLOW_FILE_URI', False):
@@ -90,7 +64,7 @@ class perform_site_check():
         if 'Accept-Encoding' in request_headers and "br" in request_headers['Accept-Encoding']:
             request_headers['Accept-Encoding'] = request_headers['Accept-Encoding'].replace(', br', '')
 
-        timeout = self.datastore.data['settings']['requests']['timeout']
+        timeout = self.datastore.data['settings']['requests'].get('timeout')
         url = watch.get('url')
         request_body = self.datastore.data['watching'][uuid].get('body')
         request_method = self.datastore.data['watching'][uuid].get('method')
@@ -110,9 +84,13 @@ class perform_site_check():
             # If the klass doesnt exist, just use a default
             klass = getattr(content_fetcher, "html_requests")
 
+        proxy_id = self.datastore.get_preferred_proxy_for_watch(uuid=uuid)
+        proxy_url = None
+        if proxy_id:
+            proxy_url = self.datastore.proxy_list.get(proxy_id).get('url')
+            print ("UUID {} Using proxy {}".format(uuid, proxy_url))
 
-        proxy_args = self.set_proxy_from_list(watch)
-        fetcher = klass(proxy_override=proxy_args)
+        fetcher = klass(proxy_override=proxy_url)
 
         # Configurable per-watch or global extra delay before extracting text (for webDriver types)
         system_webdriver_delay = self.datastore.data['settings']['application'].get('webdriver_delay', None)

changedetectionio/forms.py

@@ -314,14 +314,14 @@ class quickWatchForm(Form):
 
 # Common to a single watch and the global settings
 class commonSettingsForm(Form):
-
     notification_urls = StringListField('Notification URL list', validators=[validators.Optional(), ValidateAppRiseServers()])
-    notification_title = StringField('Notification title', default=default_notification_title, validators=[validators.Optional(), ValidateTokensList()])
-    notification_body = TextAreaField('Notification body', default=default_notification_body, validators=[validators.Optional(), ValidateTokensList()])
-    notification_format = SelectField('Notification format', choices=valid_notification_formats.keys(), default=default_notification_format)
+    notification_title = StringField('Notification title', validators=[validators.Optional(), ValidateTokensList()])
+    notification_body = TextAreaField('Notification body', validators=[validators.Optional(), ValidateTokensList()])
+    notification_format = SelectField('Notification format', choices=valid_notification_formats.keys())
     fetch_backend = RadioField(u'Fetch method', choices=content_fetcher.available_fetchers(), validators=[ValidateContentFetcherIsReady()])
     extract_title_as_title = BooleanField('Extract <title> from document and use as watch title', default=False)
-    webdriver_delay = IntegerField('Wait seconds before extracting text', validators=[validators.Optional(), validators.NumberRange(min=1, message="Should contain one or more seconds")] )
+    webdriver_delay = IntegerField('Wait seconds before extracting text', validators=[validators.Optional(), validators.NumberRange(min=1,
+                                                                                                                                    message="Should contain one or more seconds")])
 
 class watchForm(commonSettingsForm):
 

changedetectionio/run_all_tests.sh

@@ -48,4 +48,48 @@ pytest tests/test_errorhandling.py
 pytest tests/visualselector/test_fetch_data.py
 
 unset PLAYWRIGHT_DRIVER_URL
-docker kill $$-test_browserless
+docker kill $$-test_browserless
+
+# Test proxy list handling, starting two squids on different ports
+# Each squid adds a different header to the response, which is the main thing we test for.
+docker run -d --name $$-squid-one --rm -v `pwd`/tests/proxy_list/squid.conf:/etc/squid/conf.d/debian.conf -p 3128:3128 ubuntu/squid:4.13-21.10_edge
+docker run -d --name $$-squid-two --rm -v `pwd`/tests/proxy_list/squid.conf:/etc/squid/conf.d/debian.conf -p 3129:3128 ubuntu/squid:4.13-21.10_edge
+
+
+# So, basic HTTP as env var test
+export HTTP_PROXY=http://localhost:3128
+export HTTPS_PROXY=http://localhost:3128
+pytest tests/proxy_list/test_proxy.py
+docker logs $$-squid-one 2>/dev/null|grep one.changedetection.io
+if [ $? -ne 0 ]
+then
+  echo "Did not see a request to one.changedetection.io in the squid logs (while checking env vars HTTP_PROXY/HTTPS_PROXY)"
+fi
+unset HTTP_PROXY
+unset HTTPS_PROXY
+
+
+# 2nd test actually choose the preferred proxy from proxies.json
+cp tests/proxy_list/proxies.json-example ./test-datastore/proxies.json
+# Makes a watch use a preferred proxy
+pytest tests/proxy_list/test_multiple_proxy.py
+
+# Should be a request in the default "first" squid
+docker logs $$-squid-one 2>/dev/null|grep chosen.changedetection.io
+if [ $? -ne 0 ]
+then
+  echo "Did not see a request to chosen.changedetection.io in the squid logs (while checking preferred proxy)"
+fi
+
+# And one in the 'second' squid (user selects this as preferred)
+docker logs $$-squid-two 2>/dev/null|grep chosen.changedetection.io
+if [ $? -ne 0 ]
+then
+  echo "Did not see a request to chosen.changedetection.io in the squid logs (while checking preferred proxy)"
+fi
+
+# @todo - test system override proxy selection and watch defaults, setup a 3rd squid?
+docker kill $$-squid-one
+docker kill $$-squid-two
+
+

changedetectionio/static/js/watch-settings.js

@@ -30,4 +30,11 @@ $(document).ready(function() {
     });
     toggle();
 
+    $('#notification-setting-reset-to-default').click(function (e) {
+        $('#notification_title').val('');
+        $('#notification_body').val('');
+        $('#notification_format').val('System default');
+        $('#notification_urls').val('');
+        e.preventDefault();
+    });
 });

changedetectionio/store.py

@@ -113,9 +113,7 @@ class ChangeDetectionStore:
             self.__data['settings']['application']['api_access_token'] = secret
 
         # Proxy list support - available as a selection in settings when text file is imported
-        # CSV list
-        # "name, address", or just "name"
-        proxy_list_file = "{}/proxies.txt".format(self.datastore_path)
+        proxy_list_file = "{}/proxies.json".format(self.datastore_path)
         if path.isfile(proxy_list_file):
             self.import_proxy_list(proxy_list_file)
 
@@ -437,20 +435,42 @@ class ChangeDetectionStore:
                     unlink(item)
 
     def import_proxy_list(self, filename):
-        import csv
-        with open(filename, newline='') as f:
-            reader = csv.reader(f, skipinitialspace=True)
-            # @todo This loop can could be improved
-            l = []
-            for row in reader:
-                if len(row):
-                    if len(row)>=2:
-                        l.append(tuple(row[:2]))
-                    else:
-                        l.append(tuple([row[0], row[0]]))
-            self.proxy_list = l if len(l) else None
+        with open(filename) as f:
+            self.proxy_list = json.load(f)
+            print ("Registered proxy list", list(self.proxy_list.keys()))
 
 
+    def get_preferred_proxy_for_watch(self, uuid):
+        """
+        Returns the preferred proxy by ID key
+        :param uuid: UUID
+        :return: proxy "key" id
+        """
+
+        proxy_id = None
+        if self.proxy_list is None:
+            return None
+
+        # If its a valid one
+        watch = self.data['watching'].get(uuid)
+
+        if watch.get('proxy') and watch.get('proxy') in list(self.proxy_list.keys()):
+            return watch.get('proxy')
+
+        # not valid (including None), try the system one
+        else:
+            system_proxy_id = self.data['settings']['requests'].get('proxy')
+            # Is not None and exists
+            if self.proxy_list.get(system_proxy_id):
+                return system_proxy_id
+
+        # Fallback - Did not resolve anything, use the first available
+        if system_proxy_id is None:
+            first_default = list(self.proxy_list)[0]
+            return first_default
+
+        return None
+
     # Run all updates
     # IMPORTANT - Each update could be run even when they have a new install and the schema is correct
     #             So therefor - each `update_n` should be very careful about checking if it needs to actually run
@@ -536,3 +556,24 @@ class ChangeDetectionStore:
             except:
                 continue
         return
+
+    def update_5(self):
+        # If the watch notification body, title look the same as the global one, unset it, so the watch defaults back to using the main settings
+        # In other words - the watch notification_title and notification_body are not needed if they are the same as the default one
+        current_system_body = self.data['settings']['application']['notification_body'].translate(str.maketrans('', '', "\r\n "))
+        current_system_title = self.data['settings']['application']['notification_body'].translate(str.maketrans('', '', "\r\n "))
+        for uuid, watch in self.data['watching'].items():
+            try:
+                watch_body = watch.get('notification_body', '')
+                if watch_body and watch_body.translate(str.maketrans('', '', "\r\n ")) == current_system_body:
+                    # Looks the same as the default one, so unset it
+                    watch['notification_body'] = None
+
+                watch_title = watch.get('notification_title', '')
+                if watch_title and watch_title.translate(str.maketrans('', '', "\r\n ")) == current_system_title:
+                    # Looks the same as the default one, so unset it
+                    watch['notification_title'] = None
+            except Exception as e:
+                continue
+        return
+

changedetectionio/templates/edit.html

@@ -146,6 +146,8 @@ User-Agent: wonderbra 1.0") }}
                             There are <a href="{{ url_for('settings_page')}}#notifications">system-wide notification URLs enabled</a>, this form will override notification settings for this watch only &dash; an empty Notification URL list here will still send notifications.
                         </div>
                         {% endif %}
+                        <a href="#notifications" id="notification-setting-reset-to-default" class="pure-button button-xsmall" style="right: 20px; top: 20px; position: absolute; background-color: #5f42dd; border-radius: 4px; font-size: 70%; color: #fff">Use system defaults</a>
+
                         {{ render_common_settings_form(form, emailprefix, settings_application) }}
                     </div>
                 </fieldset>

changedetectionio/templates/watch-overview.html

@@ -30,6 +30,9 @@
     <div id="checkbox-operations">
         <button class="pure-button button-secondary button-xsmall" style="font-size: 70%"  name="op" value="pause">Pause</button>
         <button class="pure-button button-secondary button-xsmall" style="font-size: 70%"  name="op" value="unpause">UnPause</button>
+        <button class="pure-button button-secondary button-xsmall" style="font-size: 70%"  name="op" value="mute">Mute</button>
+        <button class="pure-button button-secondary button-xsmall" style="font-size: 70%"  name="op" value="unmute">UnMute</button>
+        <button class="pure-button button-secondary button-xsmall" style="font-size: 70%" name="op" value="notification-default">Use default notification</button>
         <button class="pure-button button-secondary button-xsmall" style="background: #dd4242; font-size: 70%" name="op" value="delete">Delete</button>
     </div>
     <div>

changedetectionio/tests/proxy_list/__init__.py

@@ -0,0 +1,2 @@
+"""Tests for the app."""
+

changedetectionio/tests/proxy_list/conftest.py

@@ -0,0 +1,14 @@
+#!/usr/bin/python3
+
+from .. import conftest
+
+#def pytest_addoption(parser):
+#    parser.addoption("--url_suffix", action="store", default="identifier for request")
+
+
+#def pytest_generate_tests(metafunc):
+#    # This is called for every test. Only get/set command line arguments
+#    # if the argument is specified in the list of test "fixturenames".
+#    option_value = metafunc.config.option.url_suffix
+#    if 'url_suffix' in metafunc.fixturenames and option_value is not None:
+#        metafunc.parametrize("url_suffix", [option_value])

changedetectionio/tests/proxy_list/proxies.json-example

@@ -0,0 +1,10 @@
+{
+  "proxy-one": {
+    "label": "One",
+    "url": "http://127.0.0.1:3128"
+  },
+  "proxy-two": {
+    "label": "two",
+    "url": "http://127.0.0.1:3129"
+  }
+}

changedetectionio/tests/proxy_list/squid.conf

@@ -0,0 +1,41 @@
+acl localnet src 0.0.0.1-0.255.255.255  # RFC 1122 "this" network (LAN)
+acl localnet src 10.0.0.0/8             # RFC 1918 local private network (LAN)
+acl localnet src 100.64.0.0/10          # RFC 6598 shared address space (CGN)
+acl localnet src 169.254.0.0/16         # RFC 3927 link-local (directly plugged) machines
+acl localnet src 172.16.0.0/12          # RFC 1918 local private network (LAN)
+acl localnet src 192.168.0.0/16         # RFC 1918 local private network (LAN)
+acl localnet src fc00::/7               # RFC 4193 local private network range
+acl localnet src fe80::/10              # RFC 4291 link-local (directly plugged) machines
+acl localnet src 159.65.224.174
+acl SSL_ports port 443
+acl Safe_ports port 80          # http
+acl Safe_ports port 21          # ftp
+acl Safe_ports port 443         # https
+acl Safe_ports port 70          # gopher
+acl Safe_ports port 210         # wais
+acl Safe_ports port 1025-65535  # unregistered ports
+acl Safe_ports port 280         # http-mgmt
+acl Safe_ports port 488         # gss-http
+acl Safe_ports port 591         # filemaker
+acl Safe_ports port 777         # multiling http
+acl CONNECT method CONNECT
+
+http_access deny !Safe_ports
+http_access deny CONNECT !SSL_ports
+http_access allow localhost manager
+http_access deny manager
+http_access allow localhost
+http_access allow localnet
+http_access deny all
+http_port 3128
+coredump_dir /var/spool/squid
+refresh_pattern ^ftp:           1440    20%     10080
+refresh_pattern ^gopher:        1440    0%      1440
+refresh_pattern -i (/cgi-bin/|\?) 0     0%      0
+refresh_pattern \/(Packages|Sources)(|\.bz2|\.gz|\.xz)$ 0 0% 0 refresh-ims
+refresh_pattern \/Release(|\.gpg)$ 0 0% 0 refresh-ims
+refresh_pattern \/InRelease$ 0 0% 0 refresh-ims
+refresh_pattern \/(Translation-.*)(|\.bz2|\.gz|\.xz)$ 0 0% 0 refresh-ims
+refresh_pattern .               0       20%     4320
+logfile_rotate 0
+

changedetectionio/tests/proxy_list/test_multiple_proxy.py

@@ -0,0 +1,38 @@
+#!/usr/bin/python3
+
+import time
+from flask import url_for
+from ..util import live_server_setup
+
+def test_preferred_proxy(client, live_server):
+    time.sleep(1)
+    live_server_setup(live_server)
+    time.sleep(1)
+    url = "http://chosen.changedetection.io"
+
+    res = client.post(
+        url_for("import_page"),
+        # Because a URL wont show in squid/proxy logs due it being SSLed
+        # Use plain HTTP or a specific domain-name here
+        data={"urls": url},
+        follow_redirects=True
+    )
+
+    assert b"1 Imported" in res.data
+
+    time.sleep(2)
+    res = client.post(
+        url_for("edit_page", uuid="first"),
+        data={
+                "css_filter": "",
+                "fetch_backend": "html_requests",
+                "headers": "",
+                "proxy": "proxy-two",
+                "tag": "",
+                "url": url,
+              },
+        follow_redirects=True
+    )
+    assert b"Updated watch." in res.data
+    time.sleep(2)
+    # Now the request should appear in the second-squid logs

changedetectionio/tests/proxy_list/test_proxy.py

@@ -0,0 +1,19 @@
+#!/usr/bin/python3
+
+import time
+from flask import url_for
+from ..util import live_server_setup, wait_for_all_checks, extract_UUID_from_client
+
+# just make a request, we will grep in the docker logs to see it actually got called
+def test_check_basic_change_detection_functionality(client, live_server):
+    live_server_setup(live_server)
+    res = client.post(
+        url_for("import_page"),
+        # Because a URL wont show in squid/proxy logs due it being SSLed
+        # Use plain HTTP or a specific domain-name here
+        data={"urls": "http://one.changedetection.io"},
+        follow_redirects=True
+    )
+
+    assert b"1 Imported" in res.data
+    time.sleep(3)

docker-compose.yml

@@ -6,6 +6,8 @@ services:
       hostname: changedetection
       volumes:
         - changedetection-data:/datastore
+# Configurable proxy list support, see https://github.com/dgtlmoon/changedetection.io/wiki/Proxy-configuration#proxy-list-support
+#        - ./proxies.json:/datastore/proxies.json
 
   #    environment:
   #        Default listening port, can also be changed with the -p option
@@ -30,7 +32,7 @@ services:
   #
   #             https://playwright.dev/python/docs/api/class-browsertype#browser-type-launch-option-proxy
   #
-  #        Plain requsts - proxy support example.
+  #        Plain requests - proxy support example.
   #      - HTTP_PROXY=socks5h://10.10.1.10:1080
   #      - HTTPS_PROXY=socks5h://10.10.1.10:1080
   #