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import requests
import json
class OllamaClient:
def __init__(
self,
api_key=None,
model=None,
):
self.base_url = "http://localhost:11434"
self.headers = {"Content-Type": "application/json"}
self.api_key = api_key
self.model = model
def list_models(self):
url = f"{self.base_url}/api/tags"
try:
response = requests.get(url)
response.raise_for_status() # Raise an exception for HTTP errors (status codes 4xx and 5xx)
return response.json() # returns the response is in JSON format
except requests.exceptions.HTTPError as http_err:
print(f"HTTP error occurred: {http_err}")
except Exception as err:
print(f"Other error occurred: {err}")
def list_models_names(self):
models = self.list_models()
return [x["name"] for x in models["models"]]
def api_chat_completion(self, system, prompt, **options):
url = f"{self.base_url}/api/chat"
options = (
options
if options is not None
else {"max_tokens": 1024, "top_p": 0.7, "temperature": 0.7}
)
payload = json.dumps(
{
"model": self.model,
"messages": [
{"role": "system", "content": system},
{"role": "user", "content": prompt},
],
"option": {
"num_ctx": self.options["max_tokens"],
"top_p": self.options["top_p"],
"temperature": self.options["temperature"],
# stop_sequences=["<|prompter|>","<|assistant|>","</s>"]
},
"stream": False,
}
)
response = requests.request("POST", url, headers=self.headers, data=payload)
return response.json()["message"]["content"]
class NvidiaClient:
def __init__(self, api_key=None, model=None):
self.base_url = "https://integrate.api.nvidia.com/v1"
self.api_key = api_key
self.headers = {
"Content-Type": "application/json",
"Authorization": f"Bearer {self.api_key}",
}
self.model = model
def list_models(self):
url = f"{self.base_url}/models"
response = requests.request(
"GET", url
) # api_key is not needed to list the available models
return response.json()
def list_models_names(self):
models = self.list_models()
return [x["id"] for x in models["data"]]
def api_chat_completion(self, system, prompt, **options):
url = f"{self.base_url}/chat/completions"
options = (
options
if options is not None
else {"max_tokens": 1024, "top_p": 0.7, "temperature": 0.7}
)
payload = json.dumps(
{
"model": self.model,
"messages": [
{"role": "system", "content": system},
{"role": "user", "content": prompt},
],
"temperature": options["temperature"],
"top_p": options["top_p"],
"max_tokens": options["max_tokens"],
"stream": False,
}
)
response = requests.request("POST", url, headers=self.headers, data=payload)
return response.json()["choices"][0]["message"]["content"]
class GroqClient:
def __init__(self, api_key=None, model=None):
self.base_url = "https://api.groq.com/openai/v1"
self.api_key = api_key
self.headers = {
"Content-Type": "application/json",
"Authorization": f"Bearer {self.api_key}",
}
self.model = model
def list_models(self):
url = f"{self.base_url}/models"
response = requests.request("GET", url, headers=self.headers)
return response.json()
def list_models_names(self):
models = self.list_models()
return [x["id"] for x in models["data"]]
def api_chat_completion(self, system, prompt, **options):
url = f"{self.base_url}/chat/completions"
options = (
options
if options is not None
else {"max_tokens": 1024, "top_p": 0.7, "temperature": 0.7}
)
payload = json.dumps(
{
"model": self.model,
"messages": [
{"role": "system", "content": system},
{"role": "user", "content": prompt},
],
"temperature": options["temperature"],
"top_p": options["top_p"],
"max_tokens": options["max_tokens"],
"stream": False,
}
)
response = requests.request("POST", url, headers=self.headers, data=payload)
return response.json()["choices"][0]["message"]["content"]
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