check length of input text for per unit calculation

nostr_dvm/dvm.py

@@ -334,7 +334,8 @@ class DVM:
                                 user = get_or_add_user(self.dvm_config.DB, original_event.pubkey().to_hex(),
                                                        client=self.client, config=self.dvm_config)
                                 print(user.lud16 + " " + str(amount))
-                                bolt11 = zaprequest(user.lud16, amount, "Couldn't finish job, returning sats", original_event,
+                                bolt11 = zaprequest(user.lud16, amount, "Couldn't finish job, returning sats",
+                                                    original_event,
                                                     self.keys, self.dvm_config, zaptype="private")
                                 if bolt11 is None:
                                     print("Receiver has no Lightning address, can't zap back.")

nostr_dvm/tasks/texttospeech.py

@@ -24,7 +24,8 @@ Outputs: Generated Audiofile
 class TextToSpeech(DVMTaskInterface):
     KIND: int = EventDefinitions.KIND_NIP90_TEXT_TO_SPEECH
     TASK: str = "text-to-speech"
-    FIX_COST: float = 200
+    FIX_COST: float = 20
+    PER_UNIT_COST = 0.1
     dependencies = [("nostr-dvm", "nostr-dvm"),
                     ("TTS", "TTS==0.22.0")]
 

nostr_dvm/utils/mediasource_utils.py

@@ -20,8 +20,7 @@ def input_data_file_duration(event, dvm_config, client, start=0, end=0):
             input_type = tag.as_vec()[2]
 
     if input_type == "text":
-        # For now, ignore length of any text, just return 1.
-        return 1
+        return len(input_value)
 
     if input_type == "event":  # NIP94 event
         evt = get_event_by_id(input_value, client=client, config=dvm_config)
@@ -29,7 +28,7 @@ def input_data_file_duration(event, dvm_config, client, start=0, end=0):
             input_value, input_type = check_nip94_event_for_media(evt, input_value, input_type)
             if input_type == "text":
                 # For now, ingore length of any text, just return 1.
-                return 1
+                return len(input_value)
 
     if input_type == "url":
         source_type = check_source_type(input_value)