MultipartStreamReader.smali

.class public Lcom/facebook/react/devsupport/MultipartStreamReader;
.super Ljava/lang/Object;
.source "SourceFile"


# annotations
.annotation system Ldalvik/annotation/MemberClasses;
    value = {
        Lcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;
    }
.end annotation


# static fields
.field private static final CRLF:Ljava/lang/String; = "\r\n"


# instance fields
.field private final mBoundary:Ljava/lang/String;

.field private mLastProgressEvent:J

.field private final mSource:Lokio/d;


# direct methods
.method public constructor <init>(Lokio/d;Ljava/lang/String;)V
    .registers 3

    .line 1
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 2
    iput-object p1, p0, Lcom/facebook/react/devsupport/MultipartStreamReader;->mSource:Lokio/d;

    .line 3
    iput-object p2, p0, Lcom/facebook/react/devsupport/MultipartStreamReader;->mBoundary:Ljava/lang/String;

    return-void
.end method

.method private emitChunk(Lokio/b;ZLcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;)V
    .registers 10
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    const-string v0, "\r\n\r\n"

    .line 1
    invoke-static {v0}, Lokio/e;->g(Ljava/lang/String;)Lokio/e;

    move-result-object v0

    const-wide/16 v1, 0x0

    .line 2
    invoke-virtual {p1, v0, v1, v2}, Lokio/b;->C(Lokio/e;J)J

    move-result-wide v1

    const-wide/16 v3, -0x1

    cmp-long v5, v1, v3

    if-nez v5, :cond_17

    const/4 v0, 0x0

    .line 3
    invoke-interface {p3, v0, p1, p2}, Lcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;->onChunkComplete(Ljava/util/Map;Lokio/b;Z)V

    goto :goto_35

    .line 4
    :cond_17
    new-instance v3, Lokio/b;

    invoke-direct {v3}, Lokio/b;-><init>()V

    .line 5
    new-instance v4, Lokio/b;

    invoke-direct {v4}, Lokio/b;-><init>()V

    .line 6
    invoke-virtual {p1, v3, v1, v2}, Lokio/b;->read(Lokio/b;J)J

    .line 7
    iget-object v0, v0, Lokio/e;->a:[B

    array-length v0, v0

    int-to-long v0, v0

    .line 8
    invoke-virtual {p1, v0, v1}, Lokio/b;->skip(J)V

    .line 9
    invoke-virtual {p1, v4}, Lokio/b;->S(Lokio/v;)J

    .line 10
    invoke-direct {p0, v3}, Lcom/facebook/react/devsupport/MultipartStreamReader;->parseHeaders(Lokio/b;)Ljava/util/Map;

    move-result-object p1

    invoke-interface {p3, p1, v4, p2}, Lcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;->onChunkComplete(Ljava/util/Map;Lokio/b;Z)V

    :goto_35
    return-void
.end method

.method private emitProgress(Ljava/util/Map;JZLcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;)V
    .registers 14
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/Map<",
            "Ljava/lang/String;",
            "Ljava/lang/String;",
            ">;JZ",
            "Lcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;",
            ")V"
        }
    .end annotation

    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    if-eqz p1, :cond_33

    if-nez p5, :cond_5

    goto :goto_33

    .line 1
    :cond_5
    invoke-static {}, Ljava/lang/System;->currentTimeMillis()J

    move-result-wide v0

    .line 2
    iget-wide v2, p0, Lcom/facebook/react/devsupport/MultipartStreamReader;->mLastProgressEvent:J

    sub-long v2, v0, v2

    const-wide/16 v4, 0x10

    cmp-long v6, v2, v4

    if-gtz v6, :cond_15

    if-eqz p4, :cond_33

    .line 3
    :cond_15
    iput-wide v0, p0, Lcom/facebook/react/devsupport/MultipartStreamReader;->mLastProgressEvent:J

    const-string p4, "Content-Length"

    .line 4
    invoke-interface {p1, p4}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v0

    if-eqz v0, :cond_2a

    invoke-interface {p1, p4}, Ljava/util/Map;->get(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object p4

    check-cast p4, Ljava/lang/String;

    invoke-static {p4}, Ljava/lang/Long;->parseLong(Ljava/lang/String;)J

    move-result-wide v0

    goto :goto_2c

    :cond_2a
    const-wide/16 v0, 0x0

    :goto_2c
    move-wide v6, v0

    move-object v2, p5

    move-object v3, p1

    move-wide v4, p2

    .line 5
    invoke-interface/range {v2 .. v7}, Lcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;->onChunkProgress(Ljava/util/Map;JJ)V

    :cond_33
    :goto_33
    return-void
.end method

.method private parseHeaders(Lokio/b;)Ljava/util/Map;
    .registers 9
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lokio/b;",
            ")",
            "Ljava/util/Map<",
            "Ljava/lang/String;",
            "Ljava/lang/String;",
            ">;"
        }
    .end annotation

    .line 1
    new-instance v0, Ljava/util/HashMap;

    invoke-direct {v0}, Ljava/util/HashMap;-><init>()V

    .line 2
    invoke-virtual {p1}, Lokio/b;->M()Ljava/lang/String;

    move-result-object p1

    const-string v1, "\r\n"

    .line 3
    invoke-virtual {p1, v1}, Ljava/lang/String;->split(Ljava/lang/String;)[Ljava/lang/String;

    move-result-object p1

    .line 4
    array-length v1, p1

    const/4 v2, 0x0

    const/4 v3, 0x0

    :goto_12
    if-ge v3, v1, :cond_38

    aget-object v4, p1, v3

    const-string v5, ":"

    .line 5
    invoke-virtual {v4, v5}, Ljava/lang/String;->indexOf(Ljava/lang/String;)I

    move-result v5

    const/4 v6, -0x1

    if-ne v5, v6, :cond_20

    goto :goto_35

    .line 6
    :cond_20
    invoke-virtual {v4, v2, v5}, Ljava/lang/String;->substring(II)Ljava/lang/String;

    move-result-object v6

    invoke-virtual {v6}, Ljava/lang/String;->trim()Ljava/lang/String;

    move-result-object v6

    add-int/lit8 v5, v5, 0x1

    .line 7
    invoke-virtual {v4, v5}, Ljava/lang/String;->substring(I)Ljava/lang/String;

    move-result-object v4

    invoke-virtual {v4}, Ljava/lang/String;->trim()Ljava/lang/String;

    move-result-object v4

    .line 8
    invoke-virtual {v0, v6, v4}, Ljava/util/HashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    :goto_35
    add-int/lit8 v3, v3, 0x1

    goto :goto_12

    :cond_38
    return-object v0
.end method


# virtual methods
.method public readAllParts(Lcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;)Z
    .registers 24
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    move-object/from16 v6, p0

    const-string v0, "\r\n--"

    .line 1
    invoke-static {v0}, Landroid/support/v4/media/c;->c(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v1

    .line 2
    iget-object v2, v6, Lcom/facebook/react/devsupport/MultipartStreamReader;->mBoundary:Ljava/lang/String;

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v2, "\r\n"

    invoke-virtual {v1, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v1}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v1

    invoke-static {v1}, Lokio/e;->g(Ljava/lang/String;)Lokio/e;

    move-result-object v7

    .line 3
    invoke-static {v0}, Landroid/support/v4/media/c;->c(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v0

    .line 4
    iget-object v1, v6, Lcom/facebook/react/devsupport/MultipartStreamReader;->mBoundary:Ljava/lang/String;

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    const-string v1, "--"

    invoke-virtual {v0, v1}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0, v2}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    invoke-virtual {v0}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v0

    invoke-static {v0}, Lokio/e;->g(Ljava/lang/String;)Lokio/e;

    move-result-object v8

    const-string v0, "\r\n\r\n"

    .line 5
    invoke-static {v0}, Lokio/e;->g(Ljava/lang/String;)Lokio/e;

    move-result-object v9

    .line 6
    new-instance v10, Lokio/b;

    invoke-direct {v10}, Lokio/b;-><init>()V

    const-wide/16 v11, 0x0

    const/4 v0, 0x0

    move-object v13, v0

    move-wide v0, v11

    move-wide v14, v0

    move-wide/from16 v16, v14

    .line 7
    :goto_46
    iget-object v2, v8, Lokio/e;->a:[B

    array-length v2, v2

    int-to-long v2, v2

    sub-long/2addr v0, v2

    .line 8
    invoke-static {v0, v1, v14, v15}, Ljava/lang/Math;->max(JJ)J

    move-result-wide v2

    .line 9
    invoke-virtual {v10, v7, v2, v3}, Lokio/b;->C(Lokio/e;J)J

    move-result-wide v0

    const/16 v18, 0x1

    const-wide/16 v4, -0x1

    const/16 v19, 0x0

    cmp-long v20, v0, v4

    if-nez v20, :cond_66

    .line 10
    invoke-virtual {v10, v8, v2, v3}, Lokio/b;->C(Lokio/e;J)J

    move-result-wide v0

    const/16 v20, 0x1

    const/16 v21, 0x1

    goto :goto_6a

    :cond_66
    const/16 v20, 0x0

    const/16 v21, 0x0

    :goto_6a
    cmp-long v20, v0, v4

    if-nez v20, :cond_bd

    .line 11
    iget-wide v4, v10, Lokio/b;->b:J

    if-nez v13, :cond_9f

    .line 12
    invoke-virtual {v10, v9, v2, v3}, Lokio/b;->C(Lokio/e;J)J

    move-result-wide v0

    cmp-long v18, v0, v11

    if-ltz v18, :cond_9c

    .line 13
    iget-object v13, v6, Lcom/facebook/react/devsupport/MultipartStreamReader;->mSource:Lokio/d;

    invoke-interface {v13, v10, v0, v1}, Lokio/w;->read(Lokio/b;J)J

    .line 14
    new-instance v13, Lokio/b;

    invoke-direct {v13}, Lokio/b;-><init>()V

    sub-long v16, v0, v2

    move-object v0, v10

    move-object v1, v13

    move-wide/from16 v20, v4

    move-wide/from16 v4, v16

    .line 15
    invoke-virtual/range {v0 .. v5}, Lokio/b;->o(Lokio/b;JJ)Lokio/b;

    .line 16
    iget-wide v0, v13, Lokio/b;->b:J

    .line 17
    iget-object v2, v9, Lokio/e;->a:[B

    array-length v2, v2

    int-to-long v2, v2

    add-long v16, v0, v2

    .line 18
    invoke-direct {v6, v13}, Lcom/facebook/react/devsupport/MultipartStreamReader;->parseHeaders(Lokio/b;)Ljava/util/Map;

    move-result-object v13

    goto :goto_ac

    :cond_9c
    move-wide/from16 v20, v4

    goto :goto_ac

    :cond_9f
    move-wide/from16 v20, v4

    sub-long v2, v20, v16

    const/4 v4, 0x0

    move-object/from16 v0, p0

    move-object v1, v13

    move-object/from16 v5, p1

    .line 19
    invoke-direct/range {v0 .. v5}, Lcom/facebook/react/devsupport/MultipartStreamReader;->emitProgress(Ljava/util/Map;JZLcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;)V

    .line 20
    :goto_ac
    iget-object v0, v6, Lcom/facebook/react/devsupport/MultipartStreamReader;->mSource:Lokio/d;

    const/16 v1, 0x1000

    int-to-long v1, v1

    invoke-interface {v0, v10, v1, v2}, Lokio/w;->read(Lokio/b;J)J

    move-result-wide v0

    cmp-long v2, v0, v11

    if-gtz v2, :cond_ba

    return v19

    :cond_ba
    move-wide/from16 v0, v20

    goto :goto_46

    :cond_bd
    sub-long v2, v0, v14

    cmp-long v4, v14, v11

    if-lez v4, :cond_e7

    .line 21
    new-instance v5, Lokio/b;

    invoke-direct {v5}, Lokio/b;-><init>()V

    .line 22
    invoke-virtual {v10, v14, v15}, Lokio/b;->skip(J)V

    .line 23
    invoke-virtual {v10, v5, v2, v3}, Lokio/b;->read(Lokio/b;J)J

    .line 24
    iget-wide v0, v5, Lokio/b;->b:J

    sub-long v2, v0, v16

    const/4 v4, 0x1

    move-object/from16 v0, p0

    move-object v1, v13

    move-object v13, v5

    move-object/from16 v5, p1

    .line 25
    invoke-direct/range {v0 .. v5}, Lcom/facebook/react/devsupport/MultipartStreamReader;->emitProgress(Ljava/util/Map;JZLcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;)V

    move-object/from16 v2, p1

    move/from16 v3, v21

    .line 26
    invoke-direct {v6, v13, v3, v2}, Lcom/facebook/react/devsupport/MultipartStreamReader;->emitChunk(Lokio/b;ZLcom/facebook/react/devsupport/MultipartStreamReader$ChunkListener;)V

    const/4 v13, 0x0

    move-wide/from16 v16, v11

    goto :goto_ee

    :cond_e7
    move-object/from16 v2, p1

    move/from16 v3, v21

    .line 27
    invoke-virtual {v10, v0, v1}, Lokio/b;->skip(J)V

    :goto_ee
    if-eqz v3, :cond_f1

    return v18

    .line 28
    :cond_f1
    iget-object v0, v7, Lokio/e;->a:[B

    array-length v0, v0

    int-to-long v14, v0

    move-wide v0, v14

    goto/16 :goto_46
.end method