diff options
| -rw-r--r-- | config/eduroam.8021x | 10 | ||||
| -rw-r--r-- | readme.md | 18 | ||||
| -rwxr-xr-x | scripts/almanot | 24 | ||||
| -rwxr-xr-x | scripts/iliasnot | 64 |
4 files changed, 116 insertions, 0 deletions
diff --git a/config/eduroam.8021x b/config/eduroam.8021x new file mode 100644 index 0000000..1e77900 --- /dev/null +++ b/config/eduroam.8021x @@ -0,0 +1,10 @@ +[Security] +EAP-Method=PEAP +EAP-Identity=zx... +EAP-PEAP-CACert=/opt/eduroam.crt +EAP-PEAP-Phase2-Method=MSCHAPV2 +EAP-PEAP-Phase2-Identity=zx...@uni-tuebingen.de +EAP-PEAP-Phase2-Password-Hash=... + +[Settings] +AutoConnect=true diff --git a/readme.md b/readme.md new file mode 100644 index 0000000..b33d3e5 --- /dev/null +++ b/readme.md @@ -0,0 +1,18 @@ +# Tools/config for University of Tübingen + +## Config + +- eduroam for iwd: Move `eduroam.8021x` to `/var/lib/iwd/`. Move the + public certificate `eduroam.crt` to `/opt/eduroam.crt`. Don't forget + to assign the correct permissions. + +## Scripts + +- `almanot`: Get notifications if something on Alma changes. Uses the + official RSS feed endpoint. +- `iliasnot`: Get notifications for changes of course pages. + *UNOFFICIAL* scraping method, only use this script if you have + permission to scrape the website! + +Then `crontab -e` and `*/10 * * * * <PATH>/almanot` to check every 10 +minutes. diff --git a/scripts/almanot b/scripts/almanot new file mode 100755 index 0000000..e24934f --- /dev/null +++ b/scripts/almanot @@ -0,0 +1,24 @@ +#!/bin/sh + +set -e + +# for crontab support +export XAUTHORITY=/home/melvin/.Xauthority +export DISPLAY=:0 +export XDG_RUNTIME_DIR=/run/user/1000 +export DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus + +# link to rss feed (Startseite > Service > Persönliche Einstellungen > Kommunikationskanäle anpassen > Feed > abonnieren) +url="..." + +wget -q "$url" -O /tmp/webchange_new + +# xq needs python-yq +xq '.["rdf:RDF"].item.[].title' </tmp/webchange_new | sponge /tmp/webchange_new_diff +xq '.["rdf:RDF"].item.[].title' </tmp/webchange_current | sponge /tmp/webchange_current_diff + +if ! cmp -s /tmp/webchange_new_diff /tmp/webchange_current_diff >/dev/null; then + notify-send -t 0 -u critical "ALMA changed!" "$(date)" +fi + +mv /tmp/webchange_new /tmp/webchange_current diff --git a/scripts/iliasnot b/scripts/iliasnot new file mode 100755 index 0000000..1ff9bf6 --- /dev/null +++ b/scripts/iliasnot @@ -0,0 +1,64 @@ +#!/bin/python3 +# WARNING: Only use this if you are allowed to scrape ILIAS! + +from selenium import webdriver +from selenium.webdriver.common.by import By +import time +import subprocess + +driver = webdriver.Chrome() + +driver.get("https://ovidius.uni-tuebingen.de") +driver.find_element(By.ID, "shib_login_link").click() +driver.find_element(By.ID, "username").send_keys("zx...") +driver.find_element(By.ID, "password").send_keys("...") +driver.find_elements(By.CLASS_NAME, "form-button")[0].click() + +courses = [ + { + "name": "...", + "url": "https://ovidius.uni-tuebingen.de/ilias3/goto.php?target=...&client_id=pr02", + "last": [], + }, +] + +while True: + for course in courses: + driver.get(course["url"]) + rows = driver.find_elements(By.CLASS_NAME, "ilObjListRow") + + elements = [] + for row in rows: + title = row.find_elements( + By.CSS_SELECTOR, "a.il_ContainerItemTitle" + )[0].text + descs = [ + x.text + for x in row.find_elements(By.CLASS_NAME, "il_Description") + ] + props = [ + x.text + for x in row.find_elements( + By.CSS_SELECTOR, "span.il_ItemProperty" + ) + ] + s = title + " - " + (" ".join(descs)) + (" ".join(props)) + elements.append(s) + + diffs = [item for item in elements if item not in course["last"]] + local = time.localtime() + time_txt = time.strftime("%I:%M:%S", local) + if len(diffs) > 0 and len(course["last"]) > 0: + print(f'{time_txt}: {course["name"]}: CHANGES', "\n".join(diffs)) + subprocess.Popen( + [ + "notify-send", + "ILIAS CHANGES " + course["name"], + "".join(diffs), + ] + ) + else: + print(f'{time_txt}: {course["name"]}: No changes') + course["last"] = elements + time.sleep(1) + time.sleep(60) |