chore: vendor selva_core from jnwnlee/selva@d7d40a9

Pure PyTorch SelVA source for SelvaModelLoader/FeatureExtractor/Sampler nodes. Imports rewritten from selva.* to selva_core.*. mel_converter.py: replaced librosa.filters.mel with pure-numpy implementation to avoid librosa→numba→NumPy version incompatibility in some ComfyUI environments. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-04 15:18:09 +02:00
parent 762b19fd3a
commit 6bc3fd6443
106 changed files with 11323 additions and 0 deletions
@@ -0,0 +1,50 @@
+import logging
+import os
+from datetime import datetime
+
+import requests
+from dotenv import load_dotenv
+from pytz import timezone
+
+from selva_core.utils.timezone import my_timezone
+
+_source = 'USE YOURS'
+_target = 'USE YOURS'
+
+log = logging.getLogger()
+
+_fmt = "%Y-%m-%d %H:%M:%S %Z%z"
+
+
+class EmailSender:
+
+    def __init__(self, exp_id: str, enable: bool):
+        self.exp_id = exp_id
+        self.enable = enable
+        if enable:
+            load_dotenv()
+            self.MAILGUN_API_KEY = os.getenv('MAILGUN_API_KEY')
+            if self.MAILGUN_API_KEY is None:
+                log.warning('MAILGUN_API_KEY is not set')
+                self.enable = False
+
+    def send(self, subject, content):
+        if self.enable:
+            subject = str(subject)
+            content = str(content)
+            try:
+                return requests.post(f'https://api.mailgun.net/v3/{_source}/messages',
+                                     auth=('api', self.MAILGUN_API_KEY),
+                                     data={
+                                         'from':
+                                         f'<agent name>🤖 <mailgun@{_source}>',
+                                         'to': [f'{_target}'],
+                                         'subject':
+                                         f'[{self.exp_id}] {subject}',
+                                         'text':
+                                         ('\n\n' + content + '\n\n<your sign off>\n' +
+                                          datetime.now(timezone(my_timezone)).strftime(_fmt)),
+                                     },
+                                     timeout=20)
+            except Exception as e:
+                log.error(f'Failed to send email: {e}')