diff options
| -rw-r--r-- | g4f/Provider/Phind.py | 47 |
1 files changed, 30 insertions, 17 deletions
diff --git a/g4f/Provider/Phind.py b/g4f/Provider/Phind.py index 746dcbcc..096cdd29 100644 --- a/g4f/Provider/Phind.py +++ b/g4f/Provider/Phind.py @@ -1,5 +1,7 @@ from __future__ import annotations +import re +import json from urllib import parse from datetime import datetime @@ -32,10 +34,18 @@ class Phind(AsyncGeneratorProvider): "Sec-Fetch-Site": "same-origin", } async with StreamSession( - impersonate="chrome110", + headers=headers, + impersonate="chrome", proxies={"https": proxy}, timeout=timeout ) as session: + url = "https://www.phind.com/search?home=true" + async with session.get(url) as response: + text = await response.text() + match = re.search(r'<script id="__NEXT_DATA__" type="application/json">(?P<json>[\S\s]+?)</script>', text) + data = json.loads(match.group("json")) + challenge_seeds = data["props"]["pageProps"]["challengeSeeds"] + prompt = messages[-1]["content"] data = { "question": prompt, @@ -51,14 +61,13 @@ class Phind(AsyncGeneratorProvider): "language": "en-US", "detailed": True, "anonUserId": "", - "answerModel": "GPT-4" if model.startswith("gpt-4") else "Phind Model", + "answerModel": "GPT-4" if model.startswith("gpt-4") else "Phind-34B", "creativeMode": creative_mode, "customLinks": [] }, "context": "\n".join([message["content"] for message in messages if message["role"] == "system"]), } - data["challenge"] = generate_challenge(data) - + data["challenge"] = generate_challenge(data, **challenge_seeds) async with session.post(f"https://https.api.phind.com/infer/", headers=headers, json=data) as response: new_line = False async for line in response.iter_lines(): @@ -101,6 +110,18 @@ def deterministic_stringify(obj): items = sorted(obj.items(), key=lambda x: x[0]) return ','.join([f'{k}:{handle_value(v)}' for k, v in items if handle_value(v) is not None]) +def prng_general(seed, multiplier, addend, modulus): + a = seed * multiplier + addend + if a < 0: + return ((a%modulus)-modulus)/modulus + else: + return a%modulus/modulus + +def generate_challenge_seed(l): + I = deterministic_stringify(l) + d = parse.quote(I, safe='') + return simple_hash(d) + def simple_hash(s): d = 0 for char in s: @@ -111,16 +132,8 @@ def simple_hash(s): d -= 0x100000000 # Subtract 2**32 return d -def generate_challenge(obj): - deterministic_str = deterministic_stringify(obj) - encoded_str = parse.quote(deterministic_str, safe='') - - c = simple_hash(encoded_str) - a = (9301 * c + 49297) - b = 233280 - - # If negativ, we need a special logic - if a < 0: - return ((a%b)-b)/b - else: - return a%b/b
\ No newline at end of file +def generate_challenge(obj, **kwargs): + return prng_general( + seed=generate_challenge_seed(obj), + **kwargs + )
\ No newline at end of file |