469 lines
11 KiB
Smali
469 lines
11 KiB
Smali
.class public Lcom/tencent/smtt/utils/LogFileUtils;
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.super Ljava/lang/Object;
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# static fields
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.field private static a:Ljava/io/OutputStream;
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# direct methods
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.method static constructor <clinit>()V
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.locals 0
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return-void
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.end method
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.method public constructor <init>()V
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.locals 0
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invoke-direct {p0}, Ljava/lang/Object;-><init>()V
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return-void
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.end method
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.method public static closeOutputStream(Ljava/io/OutputStream;)V
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.locals 2
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if-eqz p0, :cond_0
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:try_start_0
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invoke-virtual {p0}, Ljava/io/OutputStream;->close()V
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:try_end_0
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.catch Ljava/io/IOException; {:try_start_0 .. :try_end_0} :catch_0
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goto :goto_0
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:catch_0
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move-exception p0
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const-string v0, "LOG_FILE"
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const-string v1, "Couldn\'t close stream!"
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invoke-static {v0, v1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;Ljava/lang/Throwable;)I
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:cond_0
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:goto_0
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return-void
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.end method
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.method public static createHeaderText(Ljava/lang/String;Ljava/lang/String;)[B
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.locals 5
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:try_start_0
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invoke-static {p0, p1}, Lcom/tencent/smtt/utils/LogFileUtils;->encryptKey(Ljava/lang/String;Ljava/lang/String;)[B
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move-result-object p0
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const-string p1, "%03d"
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const/4 v0, 0x1
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new-array v1, v0, [Ljava/lang/Object;
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array-length v2, p0
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invoke-static {v2}, Ljava/lang/Integer;->valueOf(I)Ljava/lang/Integer;
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move-result-object v2
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const/4 v3, 0x0
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aput-object v2, v1, v3
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invoke-static {p1, v1}, Ljava/lang/String;->format(Ljava/lang/String;[Ljava/lang/Object;)Ljava/lang/String;
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move-result-object p1
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array-length v1, p0
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const/4 v2, 0x3
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add-int/2addr v1, v2
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new-array v1, v1, [B
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invoke-virtual {p1, v3}, Ljava/lang/String;->charAt(I)C
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move-result v4
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int-to-byte v4, v4
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aput-byte v4, v1, v3
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invoke-virtual {p1, v0}, Ljava/lang/String;->charAt(I)C
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move-result v4
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int-to-byte v4, v4
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aput-byte v4, v1, v0
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const/4 v0, 0x2
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invoke-virtual {p1, v0}, Ljava/lang/String;->charAt(I)C
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move-result p1
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int-to-byte p1, p1
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aput-byte p1, v1, v0
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array-length p1, p0
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invoke-static {p0, v3, v1, v2, p1}, Ljava/lang/System;->arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V
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:try_end_0
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.catch Ljava/lang/Exception; {:try_start_0 .. :try_end_0} :catch_0
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return-object v1
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:catch_0
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const/4 p0, 0x0
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return-object p0
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.end method
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.method public static createKey()Ljava/lang/String;
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.locals 2
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invoke-static {}, Ljava/lang/System;->currentTimeMillis()J
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move-result-wide v0
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invoke-static {v0, v1}, Ljava/lang/String;->valueOf(J)Ljava/lang/String;
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move-result-object v0
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return-object v0
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.end method
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.method public static encrypt(Ljava/lang/String;Ljava/lang/String;)[B
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.locals 3
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:try_start_0
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const-string v0, "UTF-8"
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invoke-virtual {p1, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B
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move-result-object p1
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const-string v0, "RC4"
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invoke-static {v0}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;
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move-result-object v0
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new-instance v1, Ljavax/crypto/spec/SecretKeySpec;
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const-string v2, "UTF-8"
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invoke-virtual {p0, v2}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B
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move-result-object p0
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const-string v2, "RC4"
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invoke-direct {v1, p0, v2}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V
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const/4 p0, 0x1
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invoke-virtual {v0, p0, v1}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V
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invoke-virtual {v0, p1}, Ljavax/crypto/Cipher;->update([B)[B
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move-result-object p0
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:try_end_0
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.catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_0} :catch_0
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return-object p0
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:catch_0
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move-exception p0
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const-string p1, "LOG_FILE"
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new-instance v0, Ljava/lang/StringBuilder;
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invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
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const-string v1, "encrypt exception:"
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invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {p0}, Ljava/lang/Throwable;->getMessage()Ljava/lang/String;
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move-result-object p0
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invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p0
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invoke-static {p1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
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const/4 p0, 0x0
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return-object p0
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.end method
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.method public static encryptKey(Ljava/lang/String;Ljava/lang/String;)[B
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.locals 3
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:try_start_0
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const-string v0, "UTF-8"
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invoke-virtual {p1, v0}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B
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move-result-object p1
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const-string v0, "RC4"
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invoke-static {v0}, Ljavax/crypto/Cipher;->getInstance(Ljava/lang/String;)Ljavax/crypto/Cipher;
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move-result-object v0
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new-instance v1, Ljavax/crypto/spec/SecretKeySpec;
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const-string v2, "UTF-8"
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invoke-virtual {p0, v2}, Ljava/lang/String;->getBytes(Ljava/lang/String;)[B
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move-result-object p0
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const-string v2, "RC4"
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invoke-direct {v1, p0, v2}, Ljavax/crypto/spec/SecretKeySpec;-><init>([BLjava/lang/String;)V
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const/4 p0, 0x1
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invoke-virtual {v0, p0, v1}, Ljavax/crypto/Cipher;->init(ILjava/security/Key;)V
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invoke-virtual {v0, p1}, Ljavax/crypto/Cipher;->update([B)[B
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move-result-object p0
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:try_end_0
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.catch Ljava/lang/Throwable; {:try_start_0 .. :try_end_0} :catch_0
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return-object p0
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:catch_0
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move-exception p0
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const-string p1, "LOG_FILE"
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new-instance v0, Ljava/lang/StringBuilder;
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invoke-direct {v0}, Ljava/lang/StringBuilder;-><init>()V
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const-string v1, "encrypt exception:"
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invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {p0}, Ljava/lang/Throwable;->getMessage()Ljava/lang/String;
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move-result-object p0
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invoke-virtual {v0, p0}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;
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invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;
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move-result-object p0
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invoke-static {p1, p0}, Landroid/util/Log;->e(Ljava/lang/String;Ljava/lang/String;)I
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const/4 p0, 0x0
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return-object p0
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.end method
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.method public static declared-synchronized writeDataToStorage(Ljava/io/File;Ljava/lang/String;[BLjava/lang/String;Z)V
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.locals 6
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const-class v0, Lcom/tencent/smtt/utils/LogFileUtils;
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monitor-enter v0
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:try_start_0
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invoke-static {p1, p3}, Lcom/tencent/smtt/utils/LogFileUtils;->encrypt(Ljava/lang/String;Ljava/lang/String;)[B
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move-result-object p1
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:try_end_0
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.catchall {:try_start_0 .. :try_end_0} :catchall_1
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const/4 v1, 0x0
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if-eqz p1, :cond_0
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move-object p3, v1
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goto :goto_0
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:cond_0
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move-object p1, v1
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:goto_0
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:try_start_1
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invoke-virtual {p0}, Ljava/io/File;->getParentFile()Ljava/io/File;
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move-result-object v1
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invoke-virtual {v1}, Ljava/io/File;->mkdirs()Z
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invoke-virtual {p0}, Ljava/io/File;->isFile()Z
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move-result v1
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if-eqz v1, :cond_1
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invoke-virtual {p0}, Ljava/io/File;->exists()Z
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move-result v1
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if-eqz v1, :cond_1
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invoke-virtual {p0}, Ljava/io/File;->length()J
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move-result-wide v1
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const-wide/32 v3, 0x200000
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cmp-long v5, v1, v3
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if-lez v5, :cond_1
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invoke-virtual {p0}, Ljava/io/File;->delete()Z
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invoke-virtual {p0}, Ljava/io/File;->createNewFile()Z
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:cond_1
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sget-object v1, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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if-nez v1, :cond_2
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new-instance v1, Ljava/io/FileOutputStream;
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invoke-direct {v1, p0, p4}, Ljava/io/FileOutputStream;-><init>(Ljava/io/File;Z)V
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new-instance p0, Ljava/io/BufferedOutputStream;
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invoke-direct {p0, v1}, Ljava/io/BufferedOutputStream;-><init>(Ljava/io/OutputStream;)V
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sput-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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:cond_2
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if-eqz p3, :cond_3
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sget-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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invoke-virtual {p3}, Ljava/lang/String;->getBytes()[B
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move-result-object p1
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:goto_1
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invoke-virtual {p0, p1}, Ljava/io/OutputStream;->write([B)V
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goto :goto_2
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:cond_3
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sget-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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invoke-virtual {p0, p2}, Ljava/io/OutputStream;->write([B)V
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sget-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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invoke-virtual {p0, p1}, Ljava/io/OutputStream;->write([B)V
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sget-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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const/4 p1, 0x2
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new-array p1, p1, [B
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:try_end_1
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.catch Ljava/lang/Throwable; {:try_start_1 .. :try_end_1} :catch_1
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.catchall {:try_start_1 .. :try_end_1} :catchall_0
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fill-array-data p1, :array_0
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goto :goto_1
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:goto_2
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:try_start_2
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sget-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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:try_end_2
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.catchall {:try_start_2 .. :try_end_2} :catchall_1
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if-eqz p0, :cond_5
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:try_start_3
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sget-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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:goto_3
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invoke-virtual {p0}, Ljava/io/OutputStream;->flush()V
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:try_end_3
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.catch Ljava/lang/Throwable; {:try_start_3 .. :try_end_3} :catch_2
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.catchall {:try_start_3 .. :try_end_3} :catchall_1
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goto :goto_4
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:catchall_0
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move-exception p0
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:try_start_4
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sget-object p1, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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:try_end_4
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.catchall {:try_start_4 .. :try_end_4} :catchall_1
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if-eqz p1, :cond_4
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:try_start_5
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sget-object p1, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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invoke-virtual {p1}, Ljava/io/OutputStream;->flush()V
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:try_end_5
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.catch Ljava/lang/Throwable; {:try_start_5 .. :try_end_5} :catch_0
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.catchall {:try_start_5 .. :try_end_5} :catchall_1
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:catch_0
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:cond_4
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:try_start_6
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throw p0
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:catch_1
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sget-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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:try_end_6
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.catchall {:try_start_6 .. :try_end_6} :catchall_1
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if-eqz p0, :cond_5
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:try_start_7
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sget-object p0, Lcom/tencent/smtt/utils/LogFileUtils;->a:Ljava/io/OutputStream;
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:try_end_7
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.catch Ljava/lang/Throwable; {:try_start_7 .. :try_end_7} :catch_2
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.catchall {:try_start_7 .. :try_end_7} :catchall_1
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goto :goto_3
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:catch_2
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:cond_5
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:goto_4
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monitor-exit v0
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return-void
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:catchall_1
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move-exception p0
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monitor-exit v0
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throw p0
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nop
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:array_0
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.array-data 1
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0xat
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0xat
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.end array-data
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.end method
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