added source awb_emsland_de

README.md

@@ -271,6 +271,7 @@ Waste collection schedules in the following formats and countries are supported.
 - [Abfallwirtschaft Landkreis Landsberg am Lech](/doc/source/abfall_io.md) / abfallberatung-landsberg.de
 - [Abfallwirtschaft Landkreis Wolfenbüttel](/doc/source/alw_wf_de.md) / alw-wf.de
 - [Abfallwirtschaft Neckar-Odenwald-Kreis](/doc/source/awn_de.md) / awn-online.de
+- [Abfallwirtschaft Neckar-Odenwald-Kreis](/doc/source/awb_emsland_de.md) / awn-online.de
 - [Abfallwirtschaft Nürnberger Land](/doc/source/nuernberger_land_de.md) / nuernberger-land.de
 - [Abfallwirtschaft Ortenaukreis](/doc/source/abfall_io.md) / abfallwirtschaft-ortenaukreis.de
 - [Abfallwirtschaft Pforzheim](/doc/source/abfallwirtschaft_pforzheim_de.md) / abfallwirtschaft-pforzheim.de

custom_components/waste_collection_schedule/waste_collection_schedule/source/awb_emsland_de.py

@@ -0,0 +1,124 @@
+# Nearly direct copy of source awn_de
+
+from html.parser import HTMLParser
+
+import requests
+from waste_collection_schedule import Collection  # type: ignore[attr-defined]
+from waste_collection_schedule.service.ICS import ICS
+
+TITLE = "Abfallwirtschaft Neckar-Odenwald-Kreis"
+DESCRIPTION = "Source for AWN (Abfallwirtschaft Neckar-Odenwald-Kreis)."
+URL = "https://www.awn-online.de"
+TEST_CASES = {
+    "Andervenne Am Gallenberg": {
+        "city": "Andervenne",
+        "street": "Am Gallenberg",
+        "house_number": "1",
+    },
+    "Neubörger Aschendorfer Straße 1 A": {
+        "city": "Neubörger",
+        "street": "Aschendorfer Straße",
+        "house_number": 1,
+        "address_suffix": "A",
+    },
+    "Lähden Ahornweg 15": {
+        "city": "Lähden",
+        "street": "Ahornweg",
+        "house_number": 15,
+    },
+}
+SERVLET = "https://portal.awb-emsland.de/WasteManagementEmsland/WasteManagementServlet"
+
+ICON_MAP = {
+    "Restabfallbehaelter": "mdi:trash-can",
+    "Papierbehaelter": "mdi:package-variant",
+    "Wertstoffbehaelter": "mdi:recycle",
+    "Bioabfallbehaelter": "mdi:leaf",
+}
+
+
+# Parser for HTML input (hidden) text
+class HiddenInputParser(HTMLParser):
+    def __init__(self):
+        super().__init__()
+        self._args = {}
+
+    @property
+    def args(self):
+        return self._args
+
+    def handle_starttag(self, tag, attrs):
+        if tag == "input":
+            d = dict(attrs)
+            if str(d["type"]).lower() == "hidden":
+                self._args[d["name"]] = d["value"] if "value" in d else ""
+
+
+class Source:
+    def __init__(
+        self, city: str, street: str, house_number: int, address_suffix: str = ""
+    ):
+        self._city = city
+        self._street = street
+        self._hnr = house_number
+        self._suffix = address_suffix
+        self._ics = ICS()
+
+    def fetch(self):
+        session = requests.session()
+
+        r = session.get(
+            SERVLET,
+            params={"SubmitAction": "wasteDisposalServices", "InFrameMode": "TRUE"},
+        )
+        r.raise_for_status()
+        r.encoding = "utf-8"
+
+        parser = HiddenInputParser()
+        parser.feed(r.text)
+
+        args = parser.args
+        args["Ort"] = self._city
+        args["Strasse"] = self._street
+        args["Hausnummer"] = str(self._hnr)
+        args["Hausnummerzusatz"] = self._suffix
+        args["SubmitAction"] = "CITYCHANGED"
+        r = session.post(
+            SERVLET,
+            data=args,
+        )
+        r.raise_for_status()
+
+        args["SubmitAction"] = "forward"
+        args["ContainerGewaehlt_1"] = "on"
+        args["ContainerGewaehlt_2"] = "on"
+        args["ContainerGewaehlt_3"] = "on"
+        args["ContainerGewaehlt_4"] = "on"
+        args["ContainerGewaehlt_5"] = "on"
+        args["ContainerGewaehlt_6"] = "on"
+        args["ContainerGewaehlt_7"] = "on"
+        args["ContainerGewaehlt_8"] = "on"
+        args["ContainerGewaehlt_9"] = "on"
+        args["ContainerGewaehlt_10"] = "on"
+        r = session.post(
+            SERVLET,
+            data=args,
+        )
+        r.raise_for_status()
+
+        args["ApplicationName"] = "com.athos.kd.emsland.AbfuhrTerminModel"
+        args["SubmitAction"] = "filedownload_ICAL"
+        r = session.post(
+            SERVLET,
+            data=args,
+        )
+        r.raise_for_status()
+
+        dates = self._ics.convert(r.text)
+
+        entries = []
+        for d in dates:
+            bin_type = d[1].strip()
+            entries.append(Collection(d[0], bin_type, icon=ICON_MAP.get(bin_type)))
+
+        return entries

doc/source/awb_emsland_de.md

@@ -0,0 +1,58 @@
+# Abfallwirtschaftsbetrieb Emsland
+
+Support for schedules provided by [Emsland Abfallwirtschaftsbetrieb](https://www.awb-emsland.de/), Germany.
+
+## Configuration via configuration.yaml
+
+```yaml
+waste_collection_schedule:
+  sources:
+    - name: awb_emsland_de
+      args:
+        city: CITY
+        street: STREET
+        house_number: HNR
+        address_suffix: HNR_SUFFIX
+```
+
+### Configuration Variables
+
+**city**  
+*(string) (required)*
+
+**street**  
+*(string) (required)*
+
+**house_number**  
+*(integer) (required)*
+
+**address_suffix**  
+*(string) (optional) (default: "")*
+
+## Example
+
+```yaml
+waste_collection_schedule:
+  sources:
+    - name: awb_emsland_de
+      args:
+        city: "Andervenne"
+        street: "Am Gallenberg"
+        house_number: 1
+```
+
+```yaml
+waste_collection_schedule:
+  sources:
+    - name: awb_emsland_de
+      args:
+        city: Neubörger
+        street: Aschendorfer Straße
+        house_number: 1
+        address_suffix: A
+```
+
+## How to get the source arguments
+
+These values are the location you want to query for. Make sure, the writing is exactly as it is on <https://www.awb-emsland.de/service/abfuhrkalender/>. Typos will result in an parsing error which is printed in the log. As `house_number` expects a numeric input, address suffixes have to be provided via the `address_suffix` argument.
+`address_suffix` could be for example a alphanumeric character "A" or a additional house number like "/1".