From 9140541179e1c2fe855acf1c2743e1800fd5052e Mon Sep 17 00:00:00 2001
From: abc <98614666+xtekky@users.noreply.github.com>
Date: Mon, 20 Nov 2023 18:40:55 +0000
Subject: ~ | improve compatibility

---
 g4f/Provider/deprecated/CodeLinkAva.py | 4 +++-
 g4f/Provider/deprecated/Equing.py      | 4 +++-
 g4f/Provider/deprecated/FastGpt.py     | 6 ++++--
 g4f/Provider/deprecated/Lockchat.py    | 5 ++++-
 g4f/Provider/deprecated/Vitalentum.py  | 4 +++-
 5 files changed, 17 insertions(+), 6 deletions(-)

(limited to 'g4f/Provider/deprecated')

diff --git a/g4f/Provider/deprecated/CodeLinkAva.py b/g4f/Provider/deprecated/CodeLinkAva.py
index a909ab97..22f4468a 100644
--- a/g4f/Provider/deprecated/CodeLinkAva.py
+++ b/g4f/Provider/deprecated/CodeLinkAva.py
@@ -46,5 +46,7 @@ class CodeLinkAva(AsyncGeneratorProvider):
                         if line.startswith("data: [DONE]"):
                             break
                         line = json.loads(line[6:-1])
-                        if content := line["choices"][0]["delta"].get("content"):
+
+                        content = line["choices"][0]["delta"].get("content")
+                        if content:
                             yield content
\ No newline at end of file
diff --git a/g4f/Provider/deprecated/Equing.py b/g4f/Provider/deprecated/Equing.py
index 076b5ac5..9f510e50 100644
--- a/g4f/Provider/deprecated/Equing.py
+++ b/g4f/Provider/deprecated/Equing.py
@@ -65,5 +65,7 @@ class Equing(BaseProvider):
             if line:
                 if b'content' in line:
                     line_json = json.loads(line.decode('utf-8').split('data: ')[1])
-                    if token := line_json['choices'][0]['delta'].get('content'):
+
+                    token = line_json['choices'][0]['delta'].get('content')
+                    if token:
                         yield token
\ No newline at end of file
diff --git a/g4f/Provider/deprecated/FastGpt.py b/g4f/Provider/deprecated/FastGpt.py
index ef69e892..3af8c213 100644
--- a/g4f/Provider/deprecated/FastGpt.py
+++ b/g4f/Provider/deprecated/FastGpt.py
@@ -69,9 +69,11 @@ class FastGpt(BaseProvider):
                 try:
                     if b'content' in line:
                         line_json = json.loads(line.decode('utf-8').split('data: ')[1])
-                        if token := line_json['choices'][0]['delta'].get(
+                        token = line_json['choices'][0]['delta'].get(
                             'content'
-                        ):
+                        )
+                        
+                        if token:
                             yield token
                 except:
                     continue
\ No newline at end of file
diff --git a/g4f/Provider/deprecated/Lockchat.py b/g4f/Provider/deprecated/Lockchat.py
index d93c9f8a..f885672d 100644
--- a/g4f/Provider/deprecated/Lockchat.py
+++ b/g4f/Provider/deprecated/Lockchat.py
@@ -38,6 +38,7 @@ class Lockchat(BaseProvider):
         for token in response.iter_lines():
             if b"The model: `gpt-4` does not exist" in token:
                 print("error, retrying...")
+                
                 Lockchat.create_completion(
                     model       = model,
                     messages    = messages,
@@ -47,5 +48,7 @@ class Lockchat(BaseProvider):
 
             if b"content" in token:
                 token = json.loads(token.decode("utf-8").split("data: ")[1])
-                if token := token["choices"][0]["delta"].get("content"):
+                token = token["choices"][0]["delta"].get("content")
+
+                if token:
                     yield (token)
\ No newline at end of file
diff --git a/g4f/Provider/deprecated/Vitalentum.py b/g4f/Provider/deprecated/Vitalentum.py
index 13160d94..8f466a52 100644
--- a/g4f/Provider/deprecated/Vitalentum.py
+++ b/g4f/Provider/deprecated/Vitalentum.py
@@ -49,5 +49,7 @@ class Vitalentum(AsyncGeneratorProvider):
                         if line.startswith("data: [DONE]"):
                             break
                         line = json.loads(line[6:-1])
-                        if content := line["choices"][0]["delta"].get("content"):
+                        content = line["choices"][0]["delta"].get("content")
+
+                        if content:
                             yield content
\ No newline at end of file
-- 
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