1 files changed, 24 insertions, 21 deletions

diff --git a/g4f/Provider/DeepAi.py b/g4f/Provider/DeepAi.py
index e1ee4446..2f7f15c4 100644
--- a/g4f/Provider/DeepAi.py
+++ b/g4f/Provider/DeepAi.py
@@ -22,29 +22,29 @@ class DeepAi(AsyncGeneratorProvider):
         proxy: str = None,
         **kwargs
     ) -> AsyncResult:
+        agent = "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36"
         
         token_js = """
-var agent = 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36'
+var agent = '""" + agent + """'
 var a, b, c, d, e, h, f, l, g, k, m, n, r, x, C, E, N, F, T, O, P, w, D, G, Q, R, W, I, aa, fa, na, oa, ha, ba, X, ia, ja, ka, J, la, K, L, ca, S, U, M, ma, B, da, V, Y;
 h = Math.round(1E11 * Math.random()) + "";
-f = function () {
-    for (var p = [], q = 0; 64 > q;) p[q] = 0 | 4294967296 * Math.sin(++q % Math.PI);
-    
-    return function (t) {
-        var v, y, H, ea = [v = 1732584193, y = 4023233417, ~v, ~y],
-            Z = [],
-            A = unescape(encodeURI(t)) + "\u0080",
-            z = A.length;
-        t = --z / 4 + 2 | 15;
-        for (Z[--t] = 8 * z; ~z;) Z[z >> 2] |= A.charCodeAt(z) << 8 * z--;
-        for (q = A = 0; q < t; q += 16) {
-            for (z = ea; 64 > A; z = [H = z[3], v + ((H = z[0] + [v & y | ~v & H, H & v | ~H & y, v ^ y ^ H, y ^ (v | ~H)][z = A >> 4] + p[A] + ~~Z[q | [A, 5 * A + 1, 3 * A + 5, 7 * A][z] & 15]) << (z = [7, 12, 17, 22, 5, 9, 14, 20, 4, 11, 16, 23, 6, 10, 15, 21][4 * z + A++ % 4]) | H >>> -z), v, y]) v = z[1] | 0, y = z[2];
-            for (A = 4; A;) ea[--A] += z[A]
-        }
-        for (t = ""; 32 > A;) t += (ea[A >> 3] >> 4 * (1 ^ A++) & 15).toString(16);
-        return t.split("").reverse().join("")
-    }
-}();
+f = function() {
+                    for (var p = [], r = 0; 64 > r;) p[r] = 0 | 4294967296 * Math.sin(++r % Math.PI);
+                    return function(z) {
+                        var B, G, H, ca = [B = 1732584193, G = 4023233417, ~B, ~G],
+                            X = [],
+                            x = unescape(encodeURI(z)) + "\u0080",
+                            v = x.length;
+                        z = --v / 4 + 2 | 15;
+                        for (X[--z] = 8 * v; ~v;) X[v >> 2] |= x.charCodeAt(v) << 8 * v--;
+                        for (r = x = 0; r < z; r += 16) {
+                            for (v = ca; 64 > x; v = [H = v[3], B + ((H = v[0] + [B & G | ~B & H, H & B | ~H & G, B ^ G ^ H, G ^ (B | ~H)][v = x >> 4] + p[x] + ~~X[r | [x, 5 * x + 1, 3 * x + 5, 7 * x][v] & 15]) << (v = [7, 12, 17, 22, 5, 9, 14, 20, 4, 11, 16, 23, 6, 10, 15, 21][4 * v + x++ % 4]) | H >>> -v), B, G]) B = v[1] | 0, G = v[2];
+                            for (x = 4; x;) ca[--x] += v[x]
+                        }
+                        for (z = ""; 32 > x;) z += (ca[x >> 3] >> 4 * (1 ^ x++) & 15).toString(16);
+                        return z.split("").reverse().join("")
+                    }
+                }();
 
 "tryit-" + h + "-" + f(agent + f(agent + f(agent + h + "x")));
 """
@@ -53,7 +53,7 @@ f = function () {
         api_key = js2py.eval_js(token_js)
         headers = {
             "api-key": api_key,
-            "User-Agent": "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36",
+            "User-Agent": agent,
             **kwargs.get("headers", {})
         }
         async with ClientSession(
@@ -65,7 +65,10 @@ f = function () {
                 response.raise_for_status()
                 async for stream in response.content.iter_any():
                     if stream:
-                        yield stream.decode()
+                        try:
+                            yield stream.decode("utf-8")
+                        except UnicodeDecodeError:
+                            yield stream.decode("unicode-escape")
 
 
 def get_api_key(user_agent: str):