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24
CHANGELOG.md
24
CHANGELOG.md
@ -22,6 +22,30 @@ ambiguous situations.
|
|||||||
|
|
||||||
## Unreleased
|
## Unreleased
|
||||||
|
|
||||||
|
## 3.8.3 - 2025-07-01
|
||||||
|
|
||||||
|
## Added
|
||||||
|
- Support for link collections.
|
||||||
|
In "fancy" mode, a single HTML file with multiple links is generated.
|
||||||
|
In all other modes, PFERD creates a folder for the collection and a new file
|
||||||
|
for every link inside.
|
||||||
|
|
||||||
|
## Fixed
|
||||||
|
- Crawling of exercises with instructions
|
||||||
|
- Don't download unavailable elements.
|
||||||
|
Elements that are unavailable (for example, because their availability is
|
||||||
|
time restricted) will not download the HTML for the info page anymore.
|
||||||
|
- `base_url` argument for `ilias-web` crawler causing crashes
|
||||||
|
|
||||||
|
## 3.8.2 - 2025-04-29
|
||||||
|
|
||||||
|
## Changed
|
||||||
|
- Explicitly mention that wikis are not supported at the moment and ignore them
|
||||||
|
|
||||||
|
## Fixed
|
||||||
|
- Ilias-native login
|
||||||
|
- Exercise crawling
|
||||||
|
|
||||||
## 3.8.1 - 2025-04-17
|
## 3.8.1 - 2025-04-17
|
||||||
|
|
||||||
## Fixed
|
## Fixed
|
||||||
|
|||||||
15
CONFIG.md
15
CONFIG.md
@ -163,13 +163,14 @@ out of the box for the corresponding universities:
|
|||||||
|
|
||||||
[ilias-dl]: https://github.com/V3lop5/ilias-downloader/blob/main/configs "ilias-downloader configs"
|
[ilias-dl]: https://github.com/V3lop5/ilias-downloader/blob/main/configs "ilias-downloader configs"
|
||||||
|
|
||||||
| University | `base_url` | `login_type` | `client_id` |
|
| University | `base_url` | `login_type` | `client_id` |
|
||||||
|---------------|-----------------------------------------|--------------|---------------|
|
|-----------------|-----------------------------------------|--------------|---------------|
|
||||||
| FH Aachen | https://www.ili.fh-aachen.de | local | elearning |
|
| FH Aachen | https://www.ili.fh-aachen.de | local | elearning |
|
||||||
| Uni Köln | https://www.ilias.uni-koeln.de/ilias | local | uk |
|
| Uni Köln | https://www.ilias.uni-koeln.de/ilias | local | uk |
|
||||||
| Uni Konstanz | https://ilias.uni-konstanz.de | local | ILIASKONSTANZ |
|
| Uni Konstanz | https://ilias.uni-konstanz.de | local | ILIASKONSTANZ |
|
||||||
| Uni Stuttgart | https://ilias3.uni-stuttgart.de | local | Uni_Stuttgart |
|
| Uni Stuttgart | https://ilias3.uni-stuttgart.de | local | Uni_Stuttgart |
|
||||||
| Uni Tübingen | https://ovidius.uni-tuebingen.de/ilias3 | shibboleth | |
|
| Uni Tübingen | https://ovidius.uni-tuebingen.de/ilias3 | shibboleth | |
|
||||||
|
| KIT ILIAS Pilot | https://pilot.ilias.studium.kit.edu | shibboleth | pilot |
|
||||||
|
|
||||||
If your university isn't listed, try navigating to your instance's login page.
|
If your university isn't listed, try navigating to your instance's login page.
|
||||||
Assuming no custom login service is used, the URL will look something like this:
|
Assuming no custom login service is used, the URL will look something like this:
|
||||||
|
|||||||
@ -45,8 +45,8 @@ def load(
|
|||||||
load_crawler(args, section)
|
load_crawler(args, section)
|
||||||
|
|
||||||
section["type"] = COMMAND_NAME
|
section["type"] = COMMAND_NAME
|
||||||
if args.ilias_url is not None:
|
if args.base_url is not None:
|
||||||
section["base_url"] = args.ilias_url
|
section["base_url"] = args.base_url
|
||||||
if args.client_id is not None:
|
if args.client_id is not None:
|
||||||
section["client_id"] = args.client_id
|
section["client_id"] = args.client_id
|
||||||
|
|
||||||
|
|||||||
@ -1,3 +1,5 @@
|
|||||||
|
import dataclasses
|
||||||
|
import re
|
||||||
from enum import Enum
|
from enum import Enum
|
||||||
from typing import Optional, cast
|
from typing import Optional, cast
|
||||||
|
|
||||||
@ -12,7 +14,9 @@ _link_template_fancy = """
|
|||||||
<head>
|
<head>
|
||||||
<meta charset="UTF-8">
|
<meta charset="UTF-8">
|
||||||
<title>ILIAS - Link: {{name}}</title>
|
<title>ILIAS - Link: {{name}}</title>
|
||||||
|
<!-- REPEAT REMOVE START -->
|
||||||
<meta http-equiv = "refresh" content = "{{redirect_delay}}; url = {{link}}" />
|
<meta http-equiv = "refresh" content = "{{redirect_delay}}; url = {{link}}" />
|
||||||
|
<!-- REPEAT REMOVE END -->
|
||||||
</head>
|
</head>
|
||||||
|
|
||||||
<style>
|
<style>
|
||||||
@ -23,6 +27,8 @@ _link_template_fancy = """
|
|||||||
display: flex;
|
display: flex;
|
||||||
align-items: center;
|
align-items: center;
|
||||||
justify-content: center;
|
justify-content: center;
|
||||||
|
flex-direction: column;
|
||||||
|
gap: 4px;
|
||||||
}
|
}
|
||||||
body {
|
body {
|
||||||
padding: 0;
|
padding: 0;
|
||||||
@ -31,11 +37,16 @@ _link_template_fancy = """
|
|||||||
font-family: "Open Sans", Verdana, Arial, Helvetica, sans-serif;
|
font-family: "Open Sans", Verdana, Arial, Helvetica, sans-serif;
|
||||||
height: 100vh;
|
height: 100vh;
|
||||||
}
|
}
|
||||||
.row {
|
.column {
|
||||||
background-color: white;
|
|
||||||
min-width: 500px;
|
min-width: 500px;
|
||||||
max-width: 90vw;
|
max-width: 90vw;
|
||||||
display: flex;
|
display: flex;
|
||||||
|
flex-direction: column;
|
||||||
|
row-gap: 5px;
|
||||||
|
}
|
||||||
|
.row {
|
||||||
|
background-color: white;
|
||||||
|
display: flex;
|
||||||
padding: 1em;
|
padding: 1em;
|
||||||
}
|
}
|
||||||
.logo {
|
.logo {
|
||||||
@ -75,19 +86,23 @@ _link_template_fancy = """
|
|||||||
}
|
}
|
||||||
</style>
|
</style>
|
||||||
<body class="center-flex">
|
<body class="center-flex">
|
||||||
<div class="row">
|
<div class="column">
|
||||||
<div class="logo center-flex">
|
<!-- REPEAT START -->
|
||||||
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24">
|
<div class="row">
|
||||||
<path d="M12 0c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm9.567 9.098c-.059-.058-.127-.108-.206-.138-.258-.101-1.35.603-1.515.256-.108-.231-.327.148-.578.008-.121-.067-.459-.52-.611-.465-.312.112.479.974.694 1.087.203-.154.86-.469 1.002-.039.271.812-.745 1.702-1.264 2.171-.775.702-.63-.454-1.159-.86-.277-.213-.274-.667-.555-.824-.125-.071-.7-.732-.694-.821l-.017.167c-.095.072-.297-.27-.319-.325 0 .298.485.772.646 1.011.273.409.42 1.005.756 1.339.179.18.866.923 1.045.908l.921-.437c.649.154-1.531 3.237-1.738 3.619-.171.321.139 1.112.114 1.49-.029.437-.374.579-.7.817-.35.255-.268.752-.562.934-.521.321-.897 1.366-1.639 1.361-.219-.001-1.151.364-1.273.007-.095-.258-.223-.455-.356-.71-.131-.25-.015-.51-.175-.731-.11-.154-.479-.502-.513-.684-.002-.157.118-.632.283-.715.231-.118.044-.462.016-.663-.048-.357-.27-.652-.535-.859-.393-.302-.189-.542-.098-.974 0-.206-.126-.476-.402-.396-.57.166-.396-.445-.812-.417-.299.021-.543.211-.821.295-.349.104-.707-.083-1.053-.126-1.421-.179-1.885-1.804-1.514-2.976.037-.192-.115-.547-.048-.696.159-.352.485-.752.768-1.021.16-.152.365-.113.553-.231.29-.182.294-.558.578-.789.404-.328.956-.321 1.482-.392.281-.037 1.35-.268 1.518-.06 0 .039.193.611-.019.578.438.023 1.061.756 1.476.585.213-.089.135-.744.573-.427.265.19 1.45.275 1.696.07.152-.125.236-.939.053-1.031.117.116-.618.125-.686.099-.122-.044-.235.115-.43.025.117.055-.651-.358-.22-.674-.181.132-.349-.037-.544.109-.135.109.062.181-.13.277-.305.155-.535-.53-.649-.607-.118-.077-1.024-.713-.777-.298l.797.793c-.04.026-.209-.289-.209-.059.053-.136.02.585-.105.35-.056-.09.091-.14.006-.271 0-.085-.23-.169-.275-.228-.126-.157-.462-.502-.644-.585-.05-.024-.771.088-.832.111-.071.099-.131.203-.181.314-.149.055-.29.127-.423.216l-.159.356c-.068.061-.772.294-.776.303.03-.076-.492-.172-.457-.324.038-.167.215-.687.169-.877-.048-.199 1.085.287 1.158-.238.029-.227.047-.492-.316-.531.069.008.702-.249.807-.364.148-.169.486-.447.731-.447.286 0 .225-.417.356-.622.133.053-.071.38.088.512-.01-.104.45.057.494.033.105-.056.691-.023.601-.299-.101-.28.052-.197.183-.255-.02.008.248-.458.363-.456-.104-.089-.398.112-.516.103-.308-.024-.177-.525-.061-.672.09-.116-.246-.258-.25-.036-.006.332-.314.633-.243 1.075.109.666-.743-.161-.816-.115-.283.172-.515-.216-.368-.449.149-.238.51-.226.659-.48.104-.179.227-.389.388-.524.541-.454.689-.091 1.229-.042.526.048.178.125.105.327-.07.192.289.261.413.1.071-.092.232-.326.301-.499.07-.175.578-.2.527-.365 2.72 1.148 4.827 3.465 5.694 6.318zm-11.113-3.779l.068-.087.073-.019c.042-.034.086-.118.151-.104.043.009.146.095.111.148-.037.054-.066-.049-.081.101-.018.169-.188.167-.313.222-.087.037-.175-.018-.09-.104l.088-.108-.007-.049zm.442.245c.046-.045.138-.008.151-.094.014-.084.078-.178-.008-.335-.022-.042.116-.082.051-.137l-.109.032s.155-.668.364-.366l-.089.103c.135.134.172.47.215.687.127.066.324.078.098.192.117-.02-.618.314-.715.178-.072-.083.317-.139.307-.173-.004-.011-.317-.02-.265-.087zm1.43-3.547l-.356.326c-.36.298-1.28.883-1.793.705-.524-.18-1.647.667-1.826.673-.067.003.002-.641.36-.689-.141.021.993-.575 1.185-.805.678-.146 1.381-.227 2.104-.227l.326.017zm-5.086 1.19c.07.082.278.092-.026.288-.183.11-.377.809-.548.809-.51.223-.542-.439-1.109.413-.078.115-.395.158-.644.236.685-.688 1.468-1.279 2.327-1.746zm-5.24 8.793c0-.541.055-1.068.139-1.586l.292.185c.113.135.113.719.169.911.139.482.484.751.748 1.19.155.261.414.923.332 1.197.109-.179 1.081.824 1.259 1.033.418.492.74 1.088.061 1.574-.219.158.334 1.14.049 1.382l-.365.094c-.225.138-.235.397-.166.631-1.562-1.765-2.518-4.076-2.518-6.611zm14.347-5.823c.083-.01-.107.167-.107.167.033.256.222.396.581.527.437.157.038.455-.213.385-.139-.039-.854-.255-.879.025 0 .167-.679.001-.573-.175.073-.119.05-.387.186-.562.193-.255.38-.116.386.032-.001.394.398-.373.619-.399z"/>
|
<div class="logo center-flex">
|
||||||
</svg>
|
<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24">
|
||||||
</div>
|
<path d="M12 0c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm9.567 9.098c-.059-.058-.127-.108-.206-.138-.258-.101-1.35.603-1.515.256-.108-.231-.327.148-.578.008-.121-.067-.459-.52-.611-.465-.312.112.479.974.694 1.087.203-.154.86-.469 1.002-.039.271.812-.745 1.702-1.264 2.171-.775.702-.63-.454-1.159-.86-.277-.213-.274-.667-.555-.824-.125-.071-.7-.732-.694-.821l-.017.167c-.095.072-.297-.27-.319-.325 0 .298.485.772.646 1.011.273.409.42 1.005.756 1.339.179.18.866.923 1.045.908l.921-.437c.649.154-1.531 3.237-1.738 3.619-.171.321.139 1.112.114 1.49-.029.437-.374.579-.7.817-.35.255-.268.752-.562.934-.521.321-.897 1.366-1.639 1.361-.219-.001-1.151.364-1.273.007-.095-.258-.223-.455-.356-.71-.131-.25-.015-.51-.175-.731-.11-.154-.479-.502-.513-.684-.002-.157.118-.632.283-.715.231-.118.044-.462.016-.663-.048-.357-.27-.652-.535-.859-.393-.302-.189-.542-.098-.974 0-.206-.126-.476-.402-.396-.57.166-.396-.445-.812-.417-.299.021-.543.211-.821.295-.349.104-.707-.083-1.053-.126-1.421-.179-1.885-1.804-1.514-2.976.037-.192-.115-.547-.048-.696.159-.352.485-.752.768-1.021.16-.152.365-.113.553-.231.29-.182.294-.558.578-.789.404-.328.956-.321 1.482-.392.281-.037 1.35-.268 1.518-.06 0 .039.193.611-.019.578.438.023 1.061.756 1.476.585.213-.089.135-.744.573-.427.265.19 1.45.275 1.696.07.152-.125.236-.939.053-1.031.117.116-.618.125-.686.099-.122-.044-.235.115-.43.025.117.055-.651-.358-.22-.674-.181.132-.349-.037-.544.109-.135.109.062.181-.13.277-.305.155-.535-.53-.649-.607-.118-.077-1.024-.713-.777-.298l.797.793c-.04.026-.209-.289-.209-.059.053-.136.02.585-.105.35-.056-.09.091-.14.006-.271 0-.085-.23-.169-.275-.228-.126-.157-.462-.502-.644-.585-.05-.024-.771.088-.832.111-.071.099-.131.203-.181.314-.149.055-.29.127-.423.216l-.159.356c-.068.061-.772.294-.776.303.03-.076-.492-.172-.457-.324.038-.167.215-.687.169-.877-.048-.199 1.085.287 1.158-.238.029-.227.047-.492-.316-.531.069.008.702-.249.807-.364.148-.169.486-.447.731-.447.286 0 .225-.417.356-.622.133.053-.071.38.088.512-.01-.104.45.057.494.033.105-.056.691-.023.601-.299-.101-.28.052-.197.183-.255-.02.008.248-.458.363-.456-.104-.089-.398.112-.516.103-.308-.024-.177-.525-.061-.672.09-.116-.246-.258-.25-.036-.006.332-.314.633-.243 1.075.109.666-.743-.161-.816-.115-.283.172-.515-.216-.368-.449.149-.238.51-.226.659-.48.104-.179.227-.389.388-.524.541-.454.689-.091 1.229-.042.526.048.178.125.105.327-.07.192.289.261.413.1.071-.092.232-.326.301-.499.07-.175.578-.2.527-.365 2.72 1.148 4.827 3.465 5.694 6.318zm-11.113-3.779l.068-.087.073-.019c.042-.034.086-.118.151-.104.043.009.146.095.111.148-.037.054-.066-.049-.081.101-.018.169-.188.167-.313.222-.087.037-.175-.018-.09-.104l.088-.108-.007-.049zm.442.245c.046-.045.138-.008.151-.094.014-.084.078-.178-.008-.335-.022-.042.116-.082.051-.137l-.109.032s.155-.668.364-.366l-.089.103c.135.134.172.47.215.687.127.066.324.078.098.192.117-.02-.618.314-.715.178-.072-.083.317-.139.307-.173-.004-.011-.317-.02-.265-.087zm1.43-3.547l-.356.326c-.36.298-1.28.883-1.793.705-.524-.18-1.647.667-1.826.673-.067.003.002-.641.36-.689-.141.021.993-.575 1.185-.805.678-.146 1.381-.227 2.104-.227l.326.017zm-5.086 1.19c.07.082.278.092-.026.288-.183.11-.377.809-.548.809-.51.223-.542-.439-1.109.413-.078.115-.395.158-.644.236.685-.688 1.468-1.279 2.327-1.746zm-5.24 8.793c0-.541.055-1.068.139-1.586l.292.185c.113.135.113.719.169.911.139.482.484.751.748 1.19.155.261.414.923.332 1.197.109-.179 1.081.824 1.259 1.033.418.492.74 1.088.061 1.574-.219.158.334 1.14.049 1.382l-.365.094c-.225.138-.235.397-.166.631-1.562-1.765-2.518-4.076-2.518-6.611zm14.347-5.823c.083-.01-.107.167-.107.167.033.256.222.396.581.527.437.157.038.455-.213.385-.139-.039-.854-.255-.879.025 0 .167-.679.001-.573-.175.073-.119.05-.387.186-.562.193-.255.38-.116.386.032-.001.394.398-.373.619-.399z"/>
|
||||||
<div class="tile">
|
</svg>
|
||||||
<div class="top-row">
|
|
||||||
<a href="{{link}}">{{name}}</a>
|
|
||||||
</div>
|
</div>
|
||||||
<div class="bottom-row">{{description}}</div>
|
<div class="tile">
|
||||||
|
<div class="top-row">
|
||||||
|
<a href="{{link}}">{{name}}</a>
|
||||||
|
</div>
|
||||||
|
<div class="bottom-row">{{description}}</div>
|
||||||
|
</div>
|
||||||
|
<div class="menu-button center-flex"> ⯆ </div>
|
||||||
</div>
|
</div>
|
||||||
<div class="menu-button center-flex"> ⯆ </div>
|
<!-- REPEAT END -->
|
||||||
</div>
|
</div>
|
||||||
</body>
|
</body>
|
||||||
</html>
|
</html>
|
||||||
@ -255,6 +270,13 @@ def forum_thread_template(name: str, url: str, heading: bs4.Tag, content: bs4.Ta
|
|||||||
.replace("{{content}}", cast(str, content.prettify()))
|
.replace("{{content}}", cast(str, content.prettify()))
|
||||||
|
|
||||||
|
|
||||||
|
@dataclasses.dataclass
|
||||||
|
class LinkData:
|
||||||
|
name: str
|
||||||
|
url: str
|
||||||
|
description: str
|
||||||
|
|
||||||
|
|
||||||
class Links(Enum):
|
class Links(Enum):
|
||||||
IGNORE = "ignore"
|
IGNORE = "ignore"
|
||||||
PLAINTEXT = "plaintext"
|
PLAINTEXT = "plaintext"
|
||||||
@ -272,6 +294,11 @@ class Links(Enum):
|
|||||||
return None
|
return None
|
||||||
raise ValueError("Missing switch case")
|
raise ValueError("Missing switch case")
|
||||||
|
|
||||||
|
def collection_as_one(self) -> bool:
|
||||||
|
if self == Links.FANCY:
|
||||||
|
return True
|
||||||
|
return False
|
||||||
|
|
||||||
def extension(self) -> Optional[str]:
|
def extension(self) -> Optional[str]:
|
||||||
if self == Links.FANCY:
|
if self == Links.FANCY:
|
||||||
return ".html"
|
return ".html"
|
||||||
@ -283,10 +310,48 @@ class Links(Enum):
|
|||||||
return None
|
return None
|
||||||
raise ValueError("Missing switch case")
|
raise ValueError("Missing switch case")
|
||||||
|
|
||||||
|
def interpolate(self, redirect_delay: int, collection_name: str, links: list[LinkData]) -> str:
|
||||||
|
template = self.template()
|
||||||
|
if template is None:
|
||||||
|
raise ValueError("Cannot interpolate ignored links")
|
||||||
|
|
||||||
|
if len(links) == 1:
|
||||||
|
link = links[0]
|
||||||
|
content = template
|
||||||
|
content = content.replace("{{link}}", link.url)
|
||||||
|
content = content.replace("{{name}}", link.name)
|
||||||
|
content = content.replace("{{description}}", link.description)
|
||||||
|
content = content.replace("{{redirect_delay}}", str(redirect_delay))
|
||||||
|
return content
|
||||||
|
if self == Links.PLAINTEXT or self == Links.INTERNET_SHORTCUT:
|
||||||
|
return "\n".join(f"{link.url}" for link in links)
|
||||||
|
|
||||||
|
# All others get coerced to fancy
|
||||||
|
content = cast(str, Links.FANCY.template())
|
||||||
|
repeated_content = cast(
|
||||||
|
re.Match[str],
|
||||||
|
re.search(r"<!-- REPEAT START -->([\s\S]+)<!-- REPEAT END -->", content)
|
||||||
|
).group(1)
|
||||||
|
|
||||||
|
parts = []
|
||||||
|
for link in links:
|
||||||
|
instance = repeated_content
|
||||||
|
instance = instance.replace("{{link}}", link.url)
|
||||||
|
instance = instance.replace("{{name}}", link.name)
|
||||||
|
instance = instance.replace("{{description}}", link.description)
|
||||||
|
instance = instance.replace("{{redirect_delay}}", str(redirect_delay))
|
||||||
|
parts.append(instance)
|
||||||
|
|
||||||
|
content = content.replace(repeated_content, "\n".join(parts))
|
||||||
|
content = content.replace("{{name}}", collection_name)
|
||||||
|
content = re.sub(r"<!-- REPEAT REMOVE START -->[\s\S]+<!-- REPEAT REMOVE END -->", "", content)
|
||||||
|
|
||||||
|
return content
|
||||||
|
|
||||||
@staticmethod
|
@staticmethod
|
||||||
def from_string(string: str) -> "Links":
|
def from_string(string: str) -> "Links":
|
||||||
try:
|
try:
|
||||||
return Links(string)
|
return Links(string)
|
||||||
except ValueError:
|
except ValueError:
|
||||||
raise ValueError("must be one of 'ignore', 'plaintext',"
|
options = [f"'{option.value}'" for option in Links]
|
||||||
" 'html', 'internet-shortcut'")
|
raise ValueError(f"must be one of {', '.join(options)}")
|
||||||
|
|||||||
@ -19,7 +19,7 @@ from ...utils import fmt_path, soupify, url_set_query_param
|
|||||||
from ..crawler import CrawlError, CrawlToken, CrawlWarning, DownloadToken, anoncritical
|
from ..crawler import CrawlError, CrawlToken, CrawlWarning, DownloadToken, anoncritical
|
||||||
from ..http_crawler import HttpCrawler, HttpCrawlerSection
|
from ..http_crawler import HttpCrawler, HttpCrawlerSection
|
||||||
from .async_helper import _iorepeat
|
from .async_helper import _iorepeat
|
||||||
from .file_templates import Links, forum_thread_template, learning_module_template
|
from .file_templates import LinkData, Links, forum_thread_template, learning_module_template
|
||||||
from .ilias_html_cleaner import clean, insert_base_markup
|
from .ilias_html_cleaner import clean, insert_base_markup
|
||||||
from .kit_ilias_html import (IliasElementType, IliasForumThread, IliasLearningModulePage, IliasPage,
|
from .kit_ilias_html import (IliasElementType, IliasForumThread, IliasLearningModulePage, IliasPage,
|
||||||
IliasPageElement, IliasSoup, _sanitize_path_name, parse_ilias_forum_export)
|
IliasPageElement, IliasSoup, _sanitize_path_name, parse_ilias_forum_export)
|
||||||
@ -107,6 +107,7 @@ class IliasWebCrawlerSection(HttpCrawlerSection):
|
|||||||
_DIRECTORY_PAGES: Set[IliasElementType] = {
|
_DIRECTORY_PAGES: Set[IliasElementType] = {
|
||||||
IliasElementType.EXERCISE,
|
IliasElementType.EXERCISE,
|
||||||
IliasElementType.EXERCISE_FILES,
|
IliasElementType.EXERCISE_FILES,
|
||||||
|
IliasElementType.EXERCISE_OVERVIEW,
|
||||||
IliasElementType.FOLDER,
|
IliasElementType.FOLDER,
|
||||||
IliasElementType.INFO_TAB,
|
IliasElementType.INFO_TAB,
|
||||||
IliasElementType.MEDIACAST_VIDEO_FOLDER,
|
IliasElementType.MEDIACAST_VIDEO_FOLDER,
|
||||||
@ -328,6 +329,15 @@ instance's greatest bottleneck.
|
|||||||
# directory escape attacks.
|
# directory escape attacks.
|
||||||
element_path = PurePath(parent_path, element.name)
|
element_path = PurePath(parent_path, element.name)
|
||||||
|
|
||||||
|
# This is symptomatic of no access to the element, for example, because
|
||||||
|
# of time availability restrictions.
|
||||||
|
if "cmdClass=ilInfoScreenGUI" in element.url and "cmd=showSummary" in element.url:
|
||||||
|
log.explain(
|
||||||
|
"Skipping element as url points to info screen, "
|
||||||
|
"this should only happen with not-yet-released elements"
|
||||||
|
)
|
||||||
|
return None
|
||||||
|
|
||||||
if element.type in _VIDEO_ELEMENTS:
|
if element.type in _VIDEO_ELEMENTS:
|
||||||
if not self._videos:
|
if not self._videos:
|
||||||
log.status(
|
log.status(
|
||||||
@ -424,10 +434,20 @@ instance's greatest bottleneck.
|
|||||||
"[bright_black](not descending into linked course)"
|
"[bright_black](not descending into linked course)"
|
||||||
)
|
)
|
||||||
return None
|
return None
|
||||||
|
elif element.type == IliasElementType.WIKI:
|
||||||
|
log.status(
|
||||||
|
"[bold bright_black]",
|
||||||
|
"Ignored",
|
||||||
|
fmt_path(element_path),
|
||||||
|
"[bright_black](wikis are not currently supported)"
|
||||||
|
)
|
||||||
|
return None
|
||||||
elif element.type == IliasElementType.LEARNING_MODULE:
|
elif element.type == IliasElementType.LEARNING_MODULE:
|
||||||
return await self._handle_learning_module(element, element_path)
|
return await self._handle_learning_module(element, element_path)
|
||||||
elif element.type == IliasElementType.LINK:
|
elif element.type == IliasElementType.LINK:
|
||||||
return await self._handle_link(element, element_path)
|
return await self._handle_link(element, element_path)
|
||||||
|
elif element.type == IliasElementType.LINK_COLLECTION:
|
||||||
|
return await self._handle_link(element, element_path)
|
||||||
elif element.type == IliasElementType.BOOKING:
|
elif element.type == IliasElementType.BOOKING:
|
||||||
return await self._handle_booking(element, element_path)
|
return await self._handle_booking(element, element_path)
|
||||||
elif element.type == IliasElementType.OPENCAST_VIDEO:
|
elif element.type == IliasElementType.OPENCAST_VIDEO:
|
||||||
@ -453,44 +473,97 @@ instance's greatest bottleneck.
|
|||||||
log.explain_topic(f"Decision: Crawl Link {fmt_path(element_path)}")
|
log.explain_topic(f"Decision: Crawl Link {fmt_path(element_path)}")
|
||||||
log.explain(f"Links type is {self._links}")
|
log.explain(f"Links type is {self._links}")
|
||||||
|
|
||||||
link_template_maybe = self._links.template()
|
export_url = url_set_query_param(element.url, "cmd", "exportHTML")
|
||||||
link_extension = self._links.extension()
|
resolved = await self._resolve_link_target(export_url)
|
||||||
if not link_template_maybe or not link_extension:
|
if resolved == "none":
|
||||||
|
links = [LinkData(element.name, "", element.description or "")]
|
||||||
|
else:
|
||||||
|
links = self._parse_link_content(element, cast(BeautifulSoup, resolved))
|
||||||
|
|
||||||
|
maybe_extension = self._links.extension()
|
||||||
|
|
||||||
|
if not maybe_extension:
|
||||||
log.explain("Answer: No")
|
log.explain("Answer: No")
|
||||||
return None
|
return None
|
||||||
else:
|
else:
|
||||||
log.explain("Answer: Yes")
|
log.explain("Answer: Yes")
|
||||||
element_path = element_path.with_name(element_path.name + link_extension)
|
|
||||||
|
|
||||||
maybe_dl = await self.download(element_path, mtime=element.mtime)
|
if len(links) <= 1 or self._links.collection_as_one():
|
||||||
if not maybe_dl:
|
element_path = element_path.with_name(element_path.name + maybe_extension)
|
||||||
|
maybe_dl = await self.download(element_path, mtime=element.mtime)
|
||||||
|
if not maybe_dl:
|
||||||
|
return None
|
||||||
|
return self._download_link(self._links, element.name, links, maybe_dl)
|
||||||
|
|
||||||
|
maybe_cl = await self.crawl(element_path)
|
||||||
|
if not maybe_cl:
|
||||||
return None
|
return None
|
||||||
|
# Required for download_all closure
|
||||||
|
cl = maybe_cl
|
||||||
|
extension = maybe_extension
|
||||||
|
|
||||||
return self._download_link(element, link_template_maybe, maybe_dl)
|
async def download_all() -> None:
|
||||||
|
for link in links:
|
||||||
|
path = cl.path / (_sanitize_path_name(link.name) + extension)
|
||||||
|
if dl := await self.download(path, mtime=element.mtime):
|
||||||
|
await self._download_link(self._links, element.name, [link], dl)
|
||||||
|
|
||||||
|
return download_all()
|
||||||
|
|
||||||
@anoncritical
|
@anoncritical
|
||||||
@_iorepeat(3, "resolving link")
|
@_iorepeat(3, "resolving link")
|
||||||
async def _download_link(self, element: IliasPageElement, link_template: str, dl: DownloadToken) -> None:
|
async def _download_link(
|
||||||
async with dl as (bar, sink):
|
|
||||||
export_url = element.url.replace("cmd=calldirectlink", "cmd=exportHTML")
|
|
||||||
real_url = await self._resolve_link_target(export_url)
|
|
||||||
self._write_link_content(link_template, real_url, element.name, element.description, sink)
|
|
||||||
|
|
||||||
def _write_link_content(
|
|
||||||
self,
|
self,
|
||||||
link_template: str,
|
link_renderer: Links,
|
||||||
url: str,
|
collection_name: str,
|
||||||
name: str,
|
links: list[LinkData],
|
||||||
description: Optional[str],
|
dl: DownloadToken
|
||||||
sink: FileSink,
|
|
||||||
) -> None:
|
) -> None:
|
||||||
content = link_template
|
async with dl as (bar, sink):
|
||||||
content = content.replace("{{link}}", url)
|
rendered = link_renderer.interpolate(self._link_file_redirect_delay, collection_name, links)
|
||||||
content = content.replace("{{name}}", name)
|
sink.file.write(rendered.encode("utf-8"))
|
||||||
content = content.replace("{{description}}", str(description))
|
sink.done()
|
||||||
content = content.replace("{{redirect_delay}}", str(self._link_file_redirect_delay))
|
|
||||||
sink.file.write(content.encode("utf-8"))
|
async def _resolve_link_target(self, export_url: str) -> Union[BeautifulSoup, Literal['none']]:
|
||||||
sink.done()
|
async def impl() -> Optional[Union[BeautifulSoup, Literal['none']]]:
|
||||||
|
async with self.session.get(export_url, allow_redirects=False) as resp:
|
||||||
|
# No redirect means we were authenticated
|
||||||
|
if hdrs.LOCATION not in resp.headers:
|
||||||
|
return soupify(await resp.read()) # .select_one("a").get("href").strip() # type: ignore
|
||||||
|
# We are either unauthenticated or the link is not active
|
||||||
|
new_url = resp.headers[hdrs.LOCATION].lower()
|
||||||
|
if "baseclass=illinkresourcehandlergui" in new_url and "cmd=infoscreen" in new_url:
|
||||||
|
return "none"
|
||||||
|
return None
|
||||||
|
|
||||||
|
auth_id = await self._current_auth_id()
|
||||||
|
target = await impl()
|
||||||
|
if target is not None:
|
||||||
|
return target
|
||||||
|
|
||||||
|
await self.authenticate(auth_id)
|
||||||
|
|
||||||
|
target = await impl()
|
||||||
|
if target is not None:
|
||||||
|
return target
|
||||||
|
|
||||||
|
raise CrawlError("resolve_link_target failed even after authenticating")
|
||||||
|
|
||||||
|
@staticmethod
|
||||||
|
def _parse_link_content(element: IliasPageElement, content: BeautifulSoup) -> list[LinkData]:
|
||||||
|
links = cast(list[Tag], list(content.select("a")))
|
||||||
|
if len(links) == 1:
|
||||||
|
url = str(links[0].get("href")).strip()
|
||||||
|
return [LinkData(name=element.name, description=element.description or "", url=url)]
|
||||||
|
|
||||||
|
results = []
|
||||||
|
for link in links:
|
||||||
|
url = str(link.get("href")).strip()
|
||||||
|
name = link.get_text(strip=True)
|
||||||
|
description = cast(Tag, link.find_next_sibling("dd")).get_text(strip=True)
|
||||||
|
results.append(LinkData(name=name, description=description, url=url.strip()))
|
||||||
|
|
||||||
|
return results
|
||||||
|
|
||||||
async def _handle_booking(
|
async def _handle_booking(
|
||||||
self,
|
self,
|
||||||
@ -515,7 +588,7 @@ instance's greatest bottleneck.
|
|||||||
|
|
||||||
self._ensure_not_seen(element, element_path)
|
self._ensure_not_seen(element, element_path)
|
||||||
|
|
||||||
return self._download_booking(element, link_template_maybe, maybe_dl)
|
return self._download_booking(element, maybe_dl)
|
||||||
|
|
||||||
@anoncritical
|
@anoncritical
|
||||||
@_iorepeat(1, "downloading description")
|
@_iorepeat(1, "downloading description")
|
||||||
@ -536,36 +609,13 @@ instance's greatest bottleneck.
|
|||||||
async def _download_booking(
|
async def _download_booking(
|
||||||
self,
|
self,
|
||||||
element: IliasPageElement,
|
element: IliasPageElement,
|
||||||
link_template: str,
|
|
||||||
dl: DownloadToken,
|
dl: DownloadToken,
|
||||||
) -> None:
|
) -> None:
|
||||||
async with dl as (bar, sink):
|
async with dl as (bar, sink):
|
||||||
self._write_link_content(link_template, element.url, element.name, element.description, sink)
|
links = [LinkData(name=element.name, description=element.description or "", url=element.url)]
|
||||||
|
rendered = self._links.interpolate(self._link_file_redirect_delay, element.name, links)
|
||||||
async def _resolve_link_target(self, export_url: str) -> str:
|
sink.file.write(rendered.encode("utf-8"))
|
||||||
async def impl() -> Optional[str]:
|
sink.done()
|
||||||
async with self.session.get(export_url, allow_redirects=False) as resp:
|
|
||||||
# No redirect means we were authenticated
|
|
||||||
if hdrs.LOCATION not in resp.headers:
|
|
||||||
return soupify(await resp.read()).select_one("a").get("href").strip() # type: ignore
|
|
||||||
# We are either unauthenticated or the link is not active
|
|
||||||
new_url = resp.headers[hdrs.LOCATION].lower()
|
|
||||||
if "baseclass=illinkresourcehandlergui" in new_url and "cmd=infoscreen" in new_url:
|
|
||||||
return ""
|
|
||||||
return None
|
|
||||||
|
|
||||||
auth_id = await self._current_auth_id()
|
|
||||||
target = await impl()
|
|
||||||
if target is not None:
|
|
||||||
return target
|
|
||||||
|
|
||||||
await self.authenticate(auth_id)
|
|
||||||
|
|
||||||
target = await impl()
|
|
||||||
if target is not None:
|
|
||||||
return target
|
|
||||||
|
|
||||||
raise CrawlError("resolve_link_target failed even after authenticating")
|
|
||||||
|
|
||||||
async def _handle_opencast_video(
|
async def _handle_opencast_video(
|
||||||
self,
|
self,
|
||||||
@ -1031,7 +1081,7 @@ instance's greatest bottleneck.
|
|||||||
async with self.session.get(urljoin(self._base_url, "/login.php"), params=params) as request:
|
async with self.session.get(urljoin(self._base_url, "/login.php"), params=params) as request:
|
||||||
login_page = soupify(await request.read())
|
login_page = soupify(await request.read())
|
||||||
|
|
||||||
login_form = cast(Optional[Tag], login_page.find("form", attrs={"name": "formlogin"}))
|
login_form = cast(Optional[Tag], login_page.find("form", attrs={"name": "login_form"}))
|
||||||
if login_form is None:
|
if login_form is None:
|
||||||
raise CrawlError("Could not find the login form! Specified client id might be invalid.")
|
raise CrawlError("Could not find the login form! Specified client id might be invalid.")
|
||||||
|
|
||||||
@ -1041,14 +1091,12 @@ instance's greatest bottleneck.
|
|||||||
|
|
||||||
username, password = await self._auth.credentials()
|
username, password = await self._auth.credentials()
|
||||||
|
|
||||||
login_data = {
|
login_form_data = aiohttp.FormData()
|
||||||
"username": username,
|
login_form_data.add_field('login_form/input_3/input_4', username)
|
||||||
"password": password,
|
login_form_data.add_field('login_form/input_3/input_5', password)
|
||||||
"cmd[doStandardAuthentication]": "Login",
|
|
||||||
}
|
|
||||||
|
|
||||||
# do the actual login
|
# do the actual login
|
||||||
async with self.session.post(urljoin(self._base_url, login_url), data=login_data) as request:
|
async with self.session.post(urljoin(self._base_url, login_url), data=login_form_data) as request:
|
||||||
soup = IliasSoup(soupify(await request.read()), str(request.url))
|
soup = IliasSoup(soupify(await request.read()), str(request.url))
|
||||||
if not IliasPage.is_logged_in(soup):
|
if not IliasPage.is_logged_in(soup):
|
||||||
self._auth.invalidate_credentials()
|
self._auth.invalidate_credentials()
|
||||||
|
|||||||
@ -97,7 +97,8 @@ class IliasElementType(Enum):
|
|||||||
BOOKING = "booking"
|
BOOKING = "booking"
|
||||||
COURSE = "course"
|
COURSE = "course"
|
||||||
DCL_RECORD_LIST = "dcl_record_list"
|
DCL_RECORD_LIST = "dcl_record_list"
|
||||||
EXERCISE = "exercise"
|
EXERCISE_OVERVIEW = "exercise_overview"
|
||||||
|
EXERCISE = "exercise" # own submitted files
|
||||||
EXERCISE_FILES = "exercise_files" # own submitted files
|
EXERCISE_FILES = "exercise_files" # own submitted files
|
||||||
FILE = "file"
|
FILE = "file"
|
||||||
FOLDER = "folder"
|
FOLDER = "folder"
|
||||||
@ -108,6 +109,7 @@ class IliasElementType(Enum):
|
|||||||
LEARNING_MODULE_HTML = "learning_module_html"
|
LEARNING_MODULE_HTML = "learning_module_html"
|
||||||
LITERATURE_LIST = "literature_list"
|
LITERATURE_LIST = "literature_list"
|
||||||
LINK = "link"
|
LINK = "link"
|
||||||
|
LINK_COLLECTION = "link_collection"
|
||||||
MEDIA_POOL = "media_pool"
|
MEDIA_POOL = "media_pool"
|
||||||
MEDIACAST_VIDEO = "mediacast_video"
|
MEDIACAST_VIDEO = "mediacast_video"
|
||||||
MEDIACAST_VIDEO_FOLDER = "mediacast_video_folder"
|
MEDIACAST_VIDEO_FOLDER = "mediacast_video_folder"
|
||||||
@ -120,6 +122,7 @@ class IliasElementType(Enum):
|
|||||||
SCORM_LEARNING_MODULE = "scorm_learning_module"
|
SCORM_LEARNING_MODULE = "scorm_learning_module"
|
||||||
SURVEY = "survey"
|
SURVEY = "survey"
|
||||||
TEST = "test" # an online test. Will be ignored currently.
|
TEST = "test" # an online test. Will be ignored currently.
|
||||||
|
WIKI = "wiki"
|
||||||
|
|
||||||
def matcher(self) -> IliasElementMatcher:
|
def matcher(self) -> IliasElementMatcher:
|
||||||
match self:
|
match self:
|
||||||
@ -140,13 +143,15 @@ class IliasElementType(Enum):
|
|||||||
TypeMatcher.query("cmdclass=ildclrecordlistgui")
|
TypeMatcher.query("cmdclass=ildclrecordlistgui")
|
||||||
)
|
)
|
||||||
case IliasElementType.EXERCISE:
|
case IliasElementType.EXERCISE:
|
||||||
|
return TypeMatcher.never()
|
||||||
|
case IliasElementType.EXERCISE_FILES:
|
||||||
|
return TypeMatcher.never()
|
||||||
|
case IliasElementType.EXERCISE_OVERVIEW:
|
||||||
return TypeMatcher.any(
|
return TypeMatcher.any(
|
||||||
TypeMatcher.path("/exc/"),
|
TypeMatcher.path("/exc/"),
|
||||||
TypeMatcher.path("_exc_"),
|
TypeMatcher.path("_exc_"),
|
||||||
TypeMatcher.img_src("_exc.svg"),
|
TypeMatcher.img_src("_exc.svg"),
|
||||||
)
|
)
|
||||||
case IliasElementType.EXERCISE_FILES:
|
|
||||||
return TypeMatcher.never()
|
|
||||||
case IliasElementType.FILE:
|
case IliasElementType.FILE:
|
||||||
return TypeMatcher.any(
|
return TypeMatcher.any(
|
||||||
TypeMatcher.query("cmd=sendfile"),
|
TypeMatcher.query("cmd=sendfile"),
|
||||||
@ -198,7 +203,12 @@ class IliasElementType(Enum):
|
|||||||
TypeMatcher.query("baseclass=illinkresourcehandlergui"),
|
TypeMatcher.query("baseclass=illinkresourcehandlergui"),
|
||||||
TypeMatcher.query("calldirectlink"),
|
TypeMatcher.query("calldirectlink"),
|
||||||
),
|
),
|
||||||
TypeMatcher.img_src("_webr.svg")
|
TypeMatcher.img_src("_webr.svg") # duplicated :(
|
||||||
|
)
|
||||||
|
case IliasElementType.LINK_COLLECTION:
|
||||||
|
return TypeMatcher.any(
|
||||||
|
TypeMatcher.query("baseclass=illinkresourcehandlergui"),
|
||||||
|
TypeMatcher.img_src("_webr.svg") # duplicated :(
|
||||||
)
|
)
|
||||||
case IliasElementType.MEDIA_POOL:
|
case IliasElementType.MEDIA_POOL:
|
||||||
return TypeMatcher.any(
|
return TypeMatcher.any(
|
||||||
@ -243,6 +253,11 @@ class IliasElementType(Enum):
|
|||||||
TypeMatcher.query("cmdclass=iltestscreengui"),
|
TypeMatcher.query("cmdclass=iltestscreengui"),
|
||||||
TypeMatcher.img_src("_tst.svg")
|
TypeMatcher.img_src("_tst.svg")
|
||||||
)
|
)
|
||||||
|
case IliasElementType.WIKI:
|
||||||
|
return TypeMatcher.any(
|
||||||
|
TypeMatcher.query("baseClass=ilwikihandlergui"),
|
||||||
|
TypeMatcher.img_src("wiki.svg")
|
||||||
|
)
|
||||||
|
|
||||||
raise CrawlWarning(f"Unknown matcher {self}")
|
raise CrawlWarning(f"Unknown matcher {self}")
|
||||||
|
|
||||||
@ -524,6 +539,8 @@ class IliasPage:
|
|||||||
if self._contains_collapsed_future_meetings():
|
if self._contains_collapsed_future_meetings():
|
||||||
log.explain("Requesting *all* future meetings")
|
log.explain("Requesting *all* future meetings")
|
||||||
return self._uncollapse_future_meetings_url()
|
return self._uncollapse_future_meetings_url()
|
||||||
|
if self._is_exercise_not_all_shown():
|
||||||
|
return self._show_all_exercises()
|
||||||
if not self._is_content_tab_selected():
|
if not self._is_content_tab_selected():
|
||||||
if self._page_type != IliasElementType.INFO_TAB:
|
if self._page_type != IliasElementType.INFO_TAB:
|
||||||
log.explain("Selecting content tab")
|
log.explain("Selecting content tab")
|
||||||
@ -555,7 +572,7 @@ class IliasPage:
|
|||||||
|
|
||||||
def _is_exercise_file(self) -> bool:
|
def _is_exercise_file(self) -> bool:
|
||||||
# we know it from before
|
# we know it from before
|
||||||
if self._page_type == IliasElementType.EXERCISE:
|
if self._page_type == IliasElementType.EXERCISE_OVERVIEW:
|
||||||
return True
|
return True
|
||||||
|
|
||||||
# We have no suitable parent - let's guesss
|
# We have no suitable parent - let's guesss
|
||||||
@ -592,6 +609,17 @@ class IliasPage:
|
|||||||
link = self._abs_url_from_link(element)
|
link = self._abs_url_from_link(element)
|
||||||
return IliasPageElement.create_new(IliasElementType.FOLDER, link, "show all meetings")
|
return IliasPageElement.create_new(IliasElementType.FOLDER, link, "show all meetings")
|
||||||
|
|
||||||
|
def _is_exercise_not_all_shown(self) -> bool:
|
||||||
|
return (self._page_type == IliasElementType.EXERCISE_OVERVIEW
|
||||||
|
and "mode=all" not in self._page_url.lower())
|
||||||
|
|
||||||
|
def _show_all_exercises(self) -> Optional[IliasPageElement]:
|
||||||
|
return IliasPageElement.create_new(
|
||||||
|
IliasElementType.EXERCISE_OVERVIEW,
|
||||||
|
self._page_url + "&mode=all",
|
||||||
|
"show all exercises"
|
||||||
|
)
|
||||||
|
|
||||||
def _is_content_tab_selected(self) -> bool:
|
def _is_content_tab_selected(self) -> bool:
|
||||||
return self._select_content_page_url() is None
|
return self._select_content_page_url() is None
|
||||||
|
|
||||||
@ -857,15 +885,62 @@ class IliasPage:
|
|||||||
|
|
||||||
def _find_exercise_entries(self) -> list[IliasPageElement]:
|
def _find_exercise_entries(self) -> list[IliasPageElement]:
|
||||||
if self._soup.find(id="tab_submission"):
|
if self._soup.find(id="tab_submission"):
|
||||||
log.explain("Found submission tab. This is an exercise detail page")
|
log.explain("Found submission tab. This is an exercise detail or files page")
|
||||||
return self._find_exercise_entries_detail_page()
|
if self._soup.select_one("#tab_submission.active") is None:
|
||||||
|
log.explain(" This is a details page")
|
||||||
|
return self._find_exercise_entries_detail_page()
|
||||||
|
else:
|
||||||
|
log.explain(" This is a files page")
|
||||||
|
return self._find_exercise_entries_files_page()
|
||||||
|
|
||||||
log.explain("Found no submission tab. This is an exercise root page")
|
log.explain("Found no submission tab. This is an exercise root page")
|
||||||
return self._find_exercise_entries_root_page()
|
return self._find_exercise_entries_root_page()
|
||||||
|
|
||||||
def _find_exercise_entries_detail_page(self) -> list[IliasPageElement]:
|
def _find_exercise_entries_detail_page(self) -> list[IliasPageElement]:
|
||||||
results: list[IliasPageElement] = []
|
results: list[IliasPageElement] = []
|
||||||
|
|
||||||
# Find all download links in the container (this will contain all the files)
|
if link := cast(Optional[Tag], self._soup.select_one("#tab_submission > a")):
|
||||||
|
results.append(IliasPageElement.create_new(
|
||||||
|
IliasElementType.EXERCISE_FILES,
|
||||||
|
self._abs_url_from_link(link),
|
||||||
|
"Submission"
|
||||||
|
))
|
||||||
|
else:
|
||||||
|
log.explain("Found no submission link for exercise, maybe it has not started yet?")
|
||||||
|
|
||||||
|
# Find all download links in the container (this will contain all the *feedback* files)
|
||||||
|
download_links = cast(list[Tag], self._soup.find_all(
|
||||||
|
name="a",
|
||||||
|
# download links contain the given command class
|
||||||
|
attrs={"href": lambda x: x is not None and "cmd=download" in x},
|
||||||
|
text="Download"
|
||||||
|
))
|
||||||
|
|
||||||
|
for link in download_links:
|
||||||
|
parent_row: Tag = cast(Tag, link.find_parent(
|
||||||
|
attrs={"class": lambda x: x is not None and "row" in x}))
|
||||||
|
name_tag = cast(Optional[Tag], parent_row.find(name="div"))
|
||||||
|
|
||||||
|
if not name_tag:
|
||||||
|
log.warn("Could not find name tag for exercise entry")
|
||||||
|
_unexpected_html_warning()
|
||||||
|
continue
|
||||||
|
|
||||||
|
name = _sanitize_path_name(name_tag.get_text().strip())
|
||||||
|
log.explain(f"Found exercise detail entry {name!r}")
|
||||||
|
|
||||||
|
results.append(IliasPageElement.create_new(
|
||||||
|
IliasElementType.FILE,
|
||||||
|
self._abs_url_from_link(link),
|
||||||
|
name
|
||||||
|
))
|
||||||
|
|
||||||
|
return results
|
||||||
|
|
||||||
|
def _find_exercise_entries_files_page(self) -> list[IliasPageElement]:
|
||||||
|
results: list[IliasPageElement] = []
|
||||||
|
|
||||||
|
# Find all download links in the container
|
||||||
download_links = cast(list[Tag], self._soup.find_all(
|
download_links = cast(list[Tag], self._soup.find_all(
|
||||||
name="a",
|
name="a",
|
||||||
# download links contain the given command class
|
# download links contain the given command class
|
||||||
@ -878,7 +953,7 @@ class IliasPage:
|
|||||||
children = cast(list[Tag], parent_row.find_all("td"))
|
children = cast(list[Tag], parent_row.find_all("td"))
|
||||||
|
|
||||||
name = _sanitize_path_name(children[1].get_text().strip())
|
name = _sanitize_path_name(children[1].get_text().strip())
|
||||||
log.explain(f"Found exercise detail entry {name!r}")
|
log.explain(f"Found exercise file entry {name!r}")
|
||||||
|
|
||||||
date = None
|
date = None
|
||||||
for child in reversed(children):
|
for child in reversed(children):
|
||||||
@ -886,7 +961,7 @@ class IliasPage:
|
|||||||
if date is not None:
|
if date is not None:
|
||||||
break
|
break
|
||||||
if date is None:
|
if date is None:
|
||||||
log.warn(f"Date parsing failed for exercise entry {name!r}")
|
log.warn(f"Date parsing failed for exercise file entry {name!r}")
|
||||||
|
|
||||||
results.append(IliasPageElement.create_new(
|
results.append(IliasPageElement.create_new(
|
||||||
IliasElementType.FILE,
|
IliasElementType.FILE,
|
||||||
@ -900,66 +975,32 @@ class IliasPage:
|
|||||||
def _find_exercise_entries_root_page(self) -> list[IliasPageElement]:
|
def _find_exercise_entries_root_page(self) -> list[IliasPageElement]:
|
||||||
results: list[IliasPageElement] = []
|
results: list[IliasPageElement] = []
|
||||||
|
|
||||||
# Each assignment is in an accordion container
|
content_tab = cast(Optional[Tag], self._soup.find(id="ilContentContainer"))
|
||||||
assignment_containers: list[Tag] = self._soup.select(".il_VAccordionInnerContainer")
|
if not content_tab:
|
||||||
|
log.warn("Could not find content tab in exercise overview page")
|
||||||
|
_unexpected_html_warning()
|
||||||
|
return []
|
||||||
|
|
||||||
for container in assignment_containers:
|
exercise_links = content_tab.select(".il-item-title a")
|
||||||
# Fetch the container name out of the header to use it in the path
|
|
||||||
container_name = cast(Tag, container.select_one(".ilAssignmentHeader")).get_text().strip()
|
|
||||||
log.explain(f"Found exercise container {container_name!r}")
|
|
||||||
|
|
||||||
# Find all download links in the container (this will contain all the files)
|
for exercise in cast(list[Tag], exercise_links):
|
||||||
files = cast(list[Tag], container.find_all(
|
if "href" not in exercise.attrs:
|
||||||
name="a",
|
continue
|
||||||
# download links contain the given command class
|
href = exercise.attrs["href"]
|
||||||
attrs={"href": lambda x: x is not None and "cmdClass=ilexsubmissiongui" in x},
|
if type(href) is not str:
|
||||||
text="Download"
|
continue
|
||||||
|
if "ass_id=" not in href or "cmdclass=ilassignmentpresentationgui" not in href.lower():
|
||||||
|
continue
|
||||||
|
|
||||||
|
name = _sanitize_path_name(exercise.get_text().strip())
|
||||||
|
results.append(IliasPageElement.create_new(
|
||||||
|
IliasElementType.EXERCISE,
|
||||||
|
self._abs_url_from_link(exercise),
|
||||||
|
name
|
||||||
))
|
))
|
||||||
|
|
||||||
# Grab each file as you now have the link
|
for result in results:
|
||||||
for file_link in files:
|
log.explain(f"Found exercise {result.name!r}")
|
||||||
# Two divs, side by side. Left is the name, right is the link ==> get left
|
|
||||||
# sibling
|
|
||||||
file_name = cast(
|
|
||||||
Tag,
|
|
||||||
cast(Tag, file_link.parent).find_previous(name="div")
|
|
||||||
).get_text().strip()
|
|
||||||
url = self._abs_url_from_link(file_link)
|
|
||||||
|
|
||||||
log.explain(f"Found exercise entry {file_name!r}")
|
|
||||||
results.append(IliasPageElement.create_new(
|
|
||||||
IliasElementType.FILE,
|
|
||||||
url,
|
|
||||||
_sanitize_path_name(container_name) + "/" + _sanitize_path_name(file_name),
|
|
||||||
mtime=None, # We do not have any timestamp
|
|
||||||
skip_sanitize=True
|
|
||||||
))
|
|
||||||
|
|
||||||
# Find all links to file listings (e.g. "Submitted Files" for groups)
|
|
||||||
file_listings = cast(list[Tag], container.find_all(
|
|
||||||
name="a",
|
|
||||||
# download links contain the given command class
|
|
||||||
attrs={"href": lambda x: x is not None and "cmdclass=ilexsubmissionfilegui" in x.lower()}
|
|
||||||
))
|
|
||||||
|
|
||||||
# Add each listing as a new
|
|
||||||
for listing in file_listings:
|
|
||||||
parent_container = cast(Tag, listing.find_parent(
|
|
||||||
"div", attrs={"class": lambda x: x is not None and "form-group" in x}
|
|
||||||
))
|
|
||||||
label_container = cast(Tag, parent_container.find(
|
|
||||||
attrs={"class": lambda x: x is not None and "control-label" in x}
|
|
||||||
))
|
|
||||||
file_name = label_container.get_text().strip()
|
|
||||||
url = self._abs_url_from_link(listing)
|
|
||||||
log.explain(f"Found exercise detail {file_name!r} at {url}")
|
|
||||||
results.append(IliasPageElement.create_new(
|
|
||||||
IliasElementType.EXERCISE_FILES,
|
|
||||||
url,
|
|
||||||
_sanitize_path_name(container_name) + "/" + _sanitize_path_name(file_name),
|
|
||||||
None, # we do not have any timestamp
|
|
||||||
skip_sanitize=True
|
|
||||||
))
|
|
||||||
|
|
||||||
return results
|
return results
|
||||||
|
|
||||||
|
|||||||
@ -1,2 +1,2 @@
|
|||||||
NAME = "PFERD"
|
NAME = "PFERD"
|
||||||
VERSION = "3.8.1"
|
VERSION = "3.8.3"
|
||||||
|
|||||||
Reference in New Issue
Block a user