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244 | class RegisterbeteckningDirektClient(BaseClient):
"""Client for the Registerbeteckning Direkt API."""
base_path = "/distribution/produkter/registerbeteckning/v5"
@classmethod
def _handle_results(
cls, srid: QgsCoordinateReferenceSystem | None, results: list[dict]
) -> list[dict]:
return [
from_feature(result, srid or QgsCoordinateReferenceSystem.fromEpsgId(3006))
for result in results["features"]
]
def get_one(
self, id: str | UUID | QUuid, srid: QgsCoordinateReferenceSystem | None = None
) -> Beteckning:
"""Resolve a single designation."""
query = QUrlQuery()
if srid is not None:
query.addQueryItem("srid", str(coerce_crs(srid)))
result = self._get(f"/{coerce_uuid_to_str(id)}", query)
return self._handle_results(srid, result)[0]
def get_many(
self,
ids: list[str | UUID | QUuid],
srid: QgsCoordinateReferenceSystem | None = None,
) -> list[Beteckning]:
"""Resolve multiple designations."""
query = QUrlQuery()
if srid is not None:
query.addQueryItem("srid", str(coerce_crs(srid)))
ids = [coerce_uuid_to_str(id) for id in ids]
results = self._post("/", query, ids)
return self._handle_results(srid, results)
def get_by_name(
self, name: str | list[str], srid: QgsCoordinateReferenceSystem | None = None
) -> list[Beteckning]:
"""Find designations matching a given name."""
query = QUrlQuery()
if srid is not None:
query.addQueryItem("srid", str(coerce_crs(srid)))
if isinstance(name, str):
query.addQueryItem("namn", name)
result = self._get("/namn", query)
else:
result = self._post("/namn", query, name)
return self._handle_results(srid, result)
def get_by_belongs_to(
self,
belongs_to: str | UUID | QUuid,
srid: QgsCoordinateReferenceSystem | None = None,
) -> list[Beteckning]:
"""Find designations belonging to a given object."""
query = QUrlQuery()
if srid is not None:
query.addQueryItem("srid", str(coerce_crs(srid)))
result = self._get(f"/tillhor/{coerce_uuid_to_str(belongs_to)}", query)
return self._handle_results(srid, result)
def get_by_point(
self,
point: QgsGeometry | QgsReferencedGeometry,
srid: QgsCoordinateReferenceSystem | None = None,
) -> list[Beteckning]:
"""Find designations overlapping a given point."""
query = QUrlQuery()
if srid is not None:
query.addQueryItem("srid", str(coerce_crs(srid)))
if isinstance(point, QgsReferencedGeometry):
if is_supported_crs(point.crs()):
query.addQueryItem("punktSrid", str(coerce_crs(point.crs())))
else:
transformer = QgsCoordinateTransform(
point.crs(),
QgsCoordinateReferenceSystem.fromEpsgId(3006),
QgsProject.instance().transformContext(),
)
point.transform(transformer)
try:
point: QgsPointXY = point.asPoint()
except TypeError:
raise ValueError("Invalid geometry type. Expected a point.")
query.addQueryItem("koordinater", f"{point.y()},{point.x()}")
result = self._get("/punkt", query)
return self._handle_results(srid, result)
def get_references_from_text(
self,
text: str,
municipality_or_lan: str | None = None,
status: Literal["gällande", "ledig", "omregistrerad", "reserverad", "spärrad"]
| None = None,
objektstatus: Literal["levande", "avregistrerad"] | None = None,
max_hits: int = 100,
) -> list[RegisterbeteckningsReference]:
"""Find references to designations based on a text search."""
query = QUrlQuery()
query.addQueryItem("beteckning", text)
if municipality_or_lan is not None:
if len(municipality_or_lan) != 2:
query.addQueryItem("kommunkod", municipality_or_lan)
else:
query.addQueryItem("lankod", municipality_or_lan)
if status is not None:
query.addQueryItem("status", status)
if objektstatus is not None:
query.addQueryItem("objektstatus", objektstatus)
query.addQueryItem("maxHits", str(max_hits))
result = self._get("/referens/fritext", query)
return [RegisterbeteckningsReference(**item) for item in result]
def get_references_from_geometry(
self,
geometry: QgsGeometry | QgsReferencedGeometry,
buffer: int = 0,
status: Literal["gällande", "ledig", "omregistrerad", "reserverad", "spärrad"]
| None = None,
) -> list[RegisterbeteckningsReference]:
"""Find references to designations within a given geometry, or within a buffer distance thereof."""
query = QUrlQuery()
if isinstance(geometry, QgsReferencedGeometry):
if not is_supported_crs(geometry.crs()):
transformer = QgsCoordinateTransform(
geometry.crs(),
QgsCoordinateReferenceSystem.fromEpsgId(3006),
QgsProject.instance().transformContext(),
)
geometry.transform(transformer)
geometry = QgsReferencedGeometry(
geometry.geometry(), QgsCoordinateReferenceSystem.fromEpsgId(3006)
)
else:
geometry = QgsReferencedGeometry(
geometry, QgsCoordinateReferenceSystem.fromEpsgId(3006)
)
if status is not None:
query.addQueryItem("status", status)
data = json.loads(geometry.asJson())
data["crs"] = {
"type": "name",
"properties": {"name": geometry.crs().toOgcUrn()},
}
data = {"geometri": data, "buffer": buffer}
result = self._post("/referens/geometri", query, data)
if result is None:
raise ValueError("Error retrieving references")
return [RegisterbeteckningsReference(**item) for item in result]
|