geomagio/api/db/metadata_table.py

@@ -83,8 +83,8 @@ async def create_metadata(meta: Metadata) -> Metadata:
     query = metadata.insert()
     values = meta.datetime_dict(exclude={"id"}, exclude_none=True)
     query = query.values(**values)
-    metadata.id = await database.execute(query)
-    return metadata
+    meta.id = await database.execute(query)
+    return meta
 
 
 async def delete_metadata(id: int) -> None:
@@ -102,21 +102,24 @@ async def get_metadata(
     category: MetadataCategory = None,
     starttime: datetime = None,
     endtime: datetime = None,
+    created_after: datetime = None,
+    created_before: datetime = None,
     data_valid: bool = None,
     metadata_valid: bool = None,
 ):
     query = metadata.select()
-    if id is not None:
+    if id:
         query = query.where(metadata.c.id == id)
     if category:
         query = query.where(metadata.c.category == category)
-    if network or station or channel or location:
-        query = (
-            query.where(metadata.c.network.like(network or "%"))
-            .where(metadata.c.station.like(station or "%"))
-            .where(metadata.c.channel.like(channel or "%"))
-            .where(metadata.c.location.like(location or "%"))
-        )
+    if network:
+        query = query.where(metadata.c.network == network)
+    if station:
+        query = query.where(metadata.c.station == station)
+    if channel:
+        query = query.where(metadata.c.channel.like(channel))
+    if location:
+        query = query.where(metadata.c.location.like(location))
     if starttime:
         query = query.where(
             or_(metadata.c.endtime == None, metadata.c.endtime > starttime)
@@ -125,6 +128,10 @@ async def get_metadata(
         query = query.where(
             or_(metadata.c.starttime == None, metadata.c.starttime < endtime)
         )
+    if created_after:
+        query = query.where(metadata.c.created_time > created_after)
+    if created_before:
+        query = query.where(metadata.c.created_time < created_before)
     if data_valid is not None:
         query = query.where(metadata.c.data_valid == data_valid)
     if metadata_valid is not None:

geomagio/api/secure/MetadataQuery.py

@@ -12,6 +12,8 @@ class MetadataQuery(BaseModel):
     category: MetadataCategory = None
     starttime: UTCDateTime = None
     endtime: UTCDateTime = None
+    created_after: UTCDateTime = None
+    created_before: UTCDateTime = None
     network: str = None
     station: str = None
     channel: str = None
@@ -21,11 +23,7 @@ class MetadataQuery(BaseModel):
 
     def datetime_dict(self, **kwargs):
         values = self.dict(**kwargs)
-        for key in ["starttime", "endtime"]:
+        for key in ["starttime", "endtime", "created_after", "created_before"]:
             if key in values and values[key] is not None:
                 values[key] = values[key].datetime.replace(tzinfo=timezone.utc)
         return values
-
-    @validator("starttime")
-    def set_default_starttime(cls, starttime: UTCDateTime = None) -> UTCDateTime:
-        return starttime or UTCDateTime() - 30 * 86400

geomagio/api/secure/metadata.py

@@ -36,7 +36,7 @@ async def create_metadata(
     user: User = Depends(require_user()),
 ):
     metadata = await metadata_table.create_metadata(metadata)
-    return Response(metadata, status_code=201, media_type="application/json")
+    return Response(metadata.json(), status_code=201, media_type="application/json")
 
 
 @router.delete("/metadata/{id}")
@@ -51,6 +51,8 @@ async def get_metadata(
     category: MetadataCategory = None,
     starttime: UTCDateTime = None,
     endtime: UTCDateTime = None,
+    created_after: UTCDateTime = None,
+    created_before: UTCDateTime = None,
     network: str = None,
     station: str = None,
     channel: str = None,
@@ -62,6 +64,8 @@ async def get_metadata(
         category=category,
         starttime=starttime,
         endtime=endtime,
+        created_after=created_after,
+        created_before=created_before,
         network=network,
         station=station,
         channel=channel,