Added new scrobble generation for testing

maloja/database.py

@@ -1194,24 +1194,3 @@ def scrobbles_in_range(start,end,reverse=False):
 			if stamp < start: continue
 			if stamp > end: return
 			yield SCROBBLESDICT[stamp]
-
-
-# for performance testing
-def generateStuff(num=0,pertrack=0,mult=0):
-	import random
-	for _ in range(num):
-		track = random.choice(TRACKS)
-		t = get_track_dict(track)
-		time = random.randint(STAMPS[0],STAMPS[-1])
-		createScrobble(t["artists"],t["title"],time,volatile=True)
-
-	for track in TRACKS:
-		t = get_track_dict(track)
-		for _ in range(pertrack):
-			time = random.randint(STAMPS[0],STAMPS[-1])
-			createScrobble(t["artists"],t["title"],time,volatile=True)
-
-	for scrobble in SCROBBLES:
-		s = get_scrobble_dict(scrobble)
-		for i in range(mult):
-			createScrobble(s["artists"],s["title"],s["time"] - i*500,volatile=True)

maloja/proccontrol/control.py

@@ -71,7 +71,6 @@ def direct():
 	from .. import server
 
 
-
 @mainfunction({"l":"level"},shield=True)
 def main(action,*args,**kwargs):
 	actions = {
@@ -84,7 +83,8 @@ def main(action,*args,**kwargs):
 		"import":tasks.loadlastfm,
 		"backup":tasks.backuphere,
 	#	"update":update,
-		"fix":tasks.fixdb
+		"fix":tasks.fixdb,
+		"generate":tasks.generate_scrobbles
 	}
 	if action in actions: actions[action](*args,**kwargs)
 	else: print("Valid commands: " + " ".join(a for a in actions))

maloja/proccontrol/tasks/__init__.py

@@ -34,3 +34,9 @@ def update():
 def fixdb():
 	from .fixexisting import fix
 	fix()
+
+def generate_scrobbles():
+	targetfile = data_dir['scrobbles']("randomgenerated.tsv")
+
+	from .generate import generate
+	generate(targetfile)

maloja/proccontrol/tasks/generate.py

@@ -0,0 +1,67 @@
+import random
+import datetime
+
+artists = [
+	"Chou Tzuyu","Jennie Kim","Kim Seolhyun","Nancy McDonie","Park Junghwa","Hirai Momo","Rosé Park","Laura Brehm","HyunA",
+	"Jeremy Soule","Jerry Goldsmith","Howard Shore","Tilman Sillescu","James Newton Howard","Bear McCreary","David Newman",
+	"Approaching Nirvana","7 Minutes Dead","Tut Tut Child","Mr FijiWiji","Tut Tut Child"
+]
+
+adjectives = [
+	"Black","Pink","Yellow","Scarlet","Purple","Burgundy","Orange","Golden","Green","Vermilion",
+	"Misty","Foggy","Cloudy","Hazy","Cold","Hot","Warm","Dark","Bright",
+	"Long","Short","Last","First","Final","Huge","Tiny","Important"
+]
+nouns = [
+	"Ship","Princess","Castle","Monastery","Sword","War","Battle","Temple","Army",
+	"Valley","River","Waterfall","Mountain","Tree","Forest","Sea","Desert","Montains","Clouds","Glacier",
+	"Penguin","Tiger","Phoenix","Qilin","Dragon","Tortoise","Bird","Toucan"
+]
+prepositions = ["in","of","over","under","about","across","inside","toward","on","within","with"]
+verbs = ["Lifting","Stealing","Dancing","Running","Jumping","Singing"]
+
+patterns = [
+	"{n1} {p1} the {a1} {n2}",
+	"The {a1} {n1}",
+	"{p1} the {a1} {n1}",
+	"{a1} {n1} {p1} the {a2} {n2}",
+	"{v1} the {a1} {n1}",
+	"{v1} {p1} the {a1} {n1}",
+	"{v1} and {v2}",
+	"{a1} {n1} {p1} the {n2} {n3}",
+	"{a1} {n1} and the {n2} {n3}"
+]
+
+def generate_track():
+
+	title = random.choice(patterns).format(
+		n1=random.choice(nouns),
+		n2=random.choice(nouns),
+		n3=random.choice(nouns),
+		a1=random.choice(adjectives),
+		a2=random.choice(adjectives),
+		p1=random.choice(prepositions),
+		p2=random.choice(prepositions),
+		v1=random.choice(verbs),
+		v2=random.choice(verbs)
+	)
+	title = "".join([title[0].upper(),title[1:]])
+	trackartists = [random.choice(artists) for _ in range(random.randint(1, 3))]
+
+	return {
+		"artists":trackartists,
+		"title":title
+	}
+
+
+
+def generate(targetfile):
+	with open(targetfile,"a") as fd:
+		for _ in range(200):
+			track = generate_track()
+			for _ in range(random.randint(1, 50)):
+				timestamp = random.randint(1, int(datetime.datetime.now().timestamp()))
+
+				entry = "\t".join([str(timestamp),"␟".join(track['artists']),track['title'],"-"])
+				fd.write(entry)
+				fd.write("\n")