[Bug] gpt4-vision-preview 回答不完整

[sunquan819]

后端对接 one-api 使用 Azure OpenAI gpt-3.5 和 gpt4-vision-preview， 发现 gpt3.5正常，gpt4 回答只能显示开头的一段话，同样的使用方式，前端换成 chatgpt-web ，3.5 和 4 都正常。

[nextchat-manager]

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Title: [Bug]

[goodls-cs]

Azure-GPT4需设置 "max_tokens" 值，否则返回输出将被截断。
例如：
{ "messages": [ { "role": "system", "content": "You are a helpful assistant." }, { "role": "user", "content": [ { "type": "text", "text": "Describe this picture:" }, { "type": "image_url", "image_url": { "url": "<image URL>" } } ] } ], "max_tokens": 100, "stream": false }

[Issues-translate-bot]

Bot detected the issue body's language is not English, translate it automatically.

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Azure-GPT4 needs to set the "max_tokens" value, otherwise the returned output will be truncated.
For example:
{ "messages": [ { "role": "system", "content": "You are a helpful assistant." }, { "role": "user", "content": [ { "type": "text", "text": "Describe this picture:" }, { "type": "image_url", "image_url": { "url": "<image URL>" } } ] } ], "max_tokens": 100, "stream": false }