.class public Lcom/google/firebase/database/util/JsonMapper;
.super Ljava/lang/Object;
.source "JsonMapper.java"


# direct methods
.method public constructor <init>()V
    .locals 0

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

    return-void
.end method

.method public static parseJson(Ljava/lang/String;)Ljava/util/Map;
    .locals 1
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/lang/String;",
            ")",
            "Ljava/util/Map<",
            "Ljava/lang/String;",
            "Ljava/lang/Object;",
            ">;"
        }
    .end annotation

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

    .line 1
    :try_start_0
    new-instance v0, Lorg/json/JSONObject;

    invoke-direct {v0, p0}, Lorg/json/JSONObject;-><init>(Ljava/lang/String;)V

    invoke-static {v0}, Lcom/google/firebase/database/util/JsonMapper;->unwrapJsonObject(Lorg/json/JSONObject;)Ljava/util/Map;

    move-result-object p0
    :try_end_0
    .catch Lorg/json/JSONException; {:try_start_0 .. :try_end_0} :catch_0

    return-object p0

    :catch_0
    move-exception p0

    .line 2
    new-instance v0, Ljava/io/IOException;

    invoke-direct {v0, p0}, Ljava/io/IOException;-><init>(Ljava/lang/Throwable;)V

    throw v0
.end method

.method public static parseJsonValue(Ljava/lang/String;)Ljava/lang/Object;
    .locals 1
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    .line 1
    :try_start_0
    new-instance v0, Lorg/json/JSONTokener;

    invoke-direct {v0, p0}, Lorg/json/JSONTokener;-><init>(Ljava/lang/String;)V

    invoke-virtual {v0}, Lorg/json/JSONTokener;->nextValue()Ljava/lang/Object;

    move-result-object p0

    invoke-static {p0}, Lcom/google/firebase/database/util/JsonMapper;->unwrapJson(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object p0
    :try_end_0
    .catch Lorg/json/JSONException; {:try_start_0 .. :try_end_0} :catch_0

    return-object p0

    :catch_0
    move-exception p0

    .line 2
    new-instance v0, Ljava/io/IOException;

    invoke-direct {v0, p0}, Ljava/io/IOException;-><init>(Ljava/lang/Throwable;)V

    throw v0
.end method

.method public static serializeJson(Ljava/util/Map;)Ljava/lang/String;
    .locals 0
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Ljava/util/Map<",
            "Ljava/lang/String;",
            "Ljava/lang/Object;",
            ">;)",
            "Ljava/lang/String;"
        }
    .end annotation

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

    .line 1
    invoke-static {p0}, Lcom/google/firebase/database/util/JsonMapper;->serializeJsonValue(Ljava/lang/Object;)Ljava/lang/String;

    move-result-object p0

    return-object p0
.end method

.method public static serializeJsonValue(Ljava/lang/Object;)Ljava/lang/String;
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;
        }
    .end annotation

    if-nez p0, :cond_0

    const-string p0, "null"

    return-object p0

    .line 1
    :cond_0
    instance-of v0, p0, Ljava/lang/String;

    if-eqz v0, :cond_1

    .line 2
    check-cast p0, Ljava/lang/String;

    invoke-static {p0}, Lorg/json/JSONObject;->quote(Ljava/lang/String;)Ljava/lang/String;

    move-result-object p0

    return-object p0

    .line 3
    :cond_1
    instance-of v0, p0, Ljava/lang/Number;

    if-eqz v0, :cond_2

    .line 4
    :try_start_0
    check-cast p0, Ljava/lang/Number;

    invoke-static {p0}, Lorg/json/JSONObject;->numberToString(Ljava/lang/Number;)Ljava/lang/String;

    move-result-object p0
    :try_end_0
    .catch Lorg/json/JSONException; {:try_start_0 .. :try_end_0} :catch_0

    return-object p0

    :catch_0
    move-exception p0

    .line 5
    new-instance v0, Ljava/io/IOException;

    const-string v1, "Could not serialize number"

    invoke-direct {v0, v1, p0}, Ljava/io/IOException;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V

    throw v0

    .line 6
    :cond_2
    instance-of v0, p0, Ljava/lang/Boolean;

    if-eqz v0, :cond_4

    .line 7
    check-cast p0, Ljava/lang/Boolean;

    invoke-virtual {p0}, Ljava/lang/Boolean;->booleanValue()Z

    move-result p0

    if-eqz p0, :cond_3

    const-string p0, "true"

    goto :goto_0

    :cond_3
    const-string p0, "false"

    :goto_0
    return-object p0

    .line 8
    :cond_4
    :try_start_1
    new-instance v0, Lorg/json/JSONStringer;

    invoke-direct {v0}, Lorg/json/JSONStringer;-><init>()V

    .line 9
    invoke-static {p0, v0}, Lcom/google/firebase/database/util/JsonMapper;->serializeJsonValue(Ljava/lang/Object;Lorg/json/JSONStringer;)V

    .line 10
    invoke-virtual {v0}, Lorg/json/JSONStringer;->toString()Ljava/lang/String;

    move-result-object p0
    :try_end_1
    .catch Lorg/json/JSONException; {:try_start_1 .. :try_end_1} :catch_1

    return-object p0

    :catch_1
    move-exception p0

    .line 11
    new-instance v0, Ljava/io/IOException;

    const-string v1, "Failed to serialize JSON"

    invoke-direct {v0, v1, p0}, Ljava/io/IOException;-><init>(Ljava/lang/String;Ljava/lang/Throwable;)V

    throw v0
.end method

.method private static serializeJsonValue(Ljava/lang/Object;Lorg/json/JSONStringer;)V
    .locals 2
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Ljava/io/IOException;,
            Lorg/json/JSONException;
        }
    .end annotation

    .line 12
    instance-of v0, p0, Ljava/util/Map;

    if-eqz v0, :cond_1

    .line 13
    invoke-virtual {p1}, Lorg/json/JSONStringer;->object()Lorg/json/JSONStringer;

    .line 14
    check-cast p0, Ljava/util/Map;

    .line 15
    invoke-interface {p0}, Ljava/util/Map;->entrySet()Ljava/util/Set;

    move-result-object p0

    invoke-interface {p0}, Ljava/util/Set;->iterator()Ljava/util/Iterator;

    move-result-object p0

    :goto_0
    invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_0

    invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Ljava/util/Map$Entry;

    .line 16
    invoke-interface {v0}, Ljava/util/Map$Entry;->getKey()Ljava/lang/Object;

    move-result-object v1

    check-cast v1, Ljava/lang/String;

    invoke-virtual {p1, v1}, Lorg/json/JSONStringer;->key(Ljava/lang/String;)Lorg/json/JSONStringer;

    .line 17
    invoke-interface {v0}, Ljava/util/Map$Entry;->getValue()Ljava/lang/Object;

    move-result-object v0

    invoke-static {v0, p1}, Lcom/google/firebase/database/util/JsonMapper;->serializeJsonValue(Ljava/lang/Object;Lorg/json/JSONStringer;)V

    goto :goto_0

    .line 18
    :cond_0
    invoke-virtual {p1}, Lorg/json/JSONStringer;->endObject()Lorg/json/JSONStringer;

    goto :goto_2

    .line 19
    :cond_1
    instance-of v0, p0, Ljava/util/Collection;

    if-eqz v0, :cond_3

    .line 20
    check-cast p0, Ljava/util/Collection;

    .line 21
    invoke-virtual {p1}, Lorg/json/JSONStringer;->array()Lorg/json/JSONStringer;

    .line 22
    invoke-interface {p0}, Ljava/util/Collection;->iterator()Ljava/util/Iterator;

    move-result-object p0

    :goto_1
    invoke-interface {p0}, Ljava/util/Iterator;->hasNext()Z

    move-result v0

    if-eqz v0, :cond_2

    invoke-interface {p0}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v0

    .line 23
    invoke-static {v0, p1}, Lcom/google/firebase/database/util/JsonMapper;->serializeJsonValue(Ljava/lang/Object;Lorg/json/JSONStringer;)V

    goto :goto_1

    .line 24
    :cond_2
    invoke-virtual {p1}, Lorg/json/JSONStringer;->endArray()Lorg/json/JSONStringer;

    goto :goto_2

    .line 25
    :cond_3
    invoke-virtual {p1, p0}, Lorg/json/JSONStringer;->value(Ljava/lang/Object;)Lorg/json/JSONStringer;

    :goto_2
    return-void
.end method

.method private static unwrapJson(Ljava/lang/Object;)Ljava/lang/Object;
    .locals 1
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lorg/json/JSONException;
        }
    .end annotation

    .line 1
    instance-of v0, p0, Lorg/json/JSONObject;

    if-eqz v0, :cond_0

    .line 2
    check-cast p0, Lorg/json/JSONObject;

    invoke-static {p0}, Lcom/google/firebase/database/util/JsonMapper;->unwrapJsonObject(Lorg/json/JSONObject;)Ljava/util/Map;

    move-result-object p0

    return-object p0

    .line 3
    :cond_0
    instance-of v0, p0, Lorg/json/JSONArray;

    if-eqz v0, :cond_1

    .line 4
    check-cast p0, Lorg/json/JSONArray;

    invoke-static {p0}, Lcom/google/firebase/database/util/JsonMapper;->unwrapJsonArray(Lorg/json/JSONArray;)Ljava/util/List;

    move-result-object p0

    return-object p0

    .line 5
    :cond_1
    sget-object v0, Lorg/json/JSONObject;->NULL:Ljava/lang/Object;

    invoke-virtual {p0, v0}, Ljava/lang/Object;->equals(Ljava/lang/Object;)Z

    move-result v0

    if-eqz v0, :cond_2

    const/4 p0, 0x0

    :cond_2
    return-object p0
.end method

.method private static unwrapJsonArray(Lorg/json/JSONArray;)Ljava/util/List;
    .locals 3
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lorg/json/JSONArray;",
            ")",
            "Ljava/util/List<",
            "Ljava/lang/Object;",
            ">;"
        }
    .end annotation

    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lorg/json/JSONException;
        }
    .end annotation

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

    invoke-virtual {p0}, Lorg/json/JSONArray;->length()I

    move-result v1

    invoke-direct {v0, v1}, Ljava/util/ArrayList;-><init>(I)V

    const/4 v1, 0x0

    .line 2
    :goto_0
    invoke-virtual {p0}, Lorg/json/JSONArray;->length()I

    move-result v2

    if-ge v1, v2, :cond_0

    .line 3
    invoke-virtual {p0, v1}, Lorg/json/JSONArray;->get(I)Ljava/lang/Object;

    move-result-object v2

    invoke-static {v2}, Lcom/google/firebase/database/util/JsonMapper;->unwrapJson(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v2

    invoke-virtual {v0, v2}, Ljava/util/ArrayList;->add(Ljava/lang/Object;)Z

    add-int/lit8 v1, v1, 0x1

    goto :goto_0

    :cond_0
    return-object v0
.end method

.method private static unwrapJsonObject(Lorg/json/JSONObject;)Ljava/util/Map;
    .locals 4
    .annotation system Ldalvik/annotation/Signature;
        value = {
            "(",
            "Lorg/json/JSONObject;",
            ")",
            "Ljava/util/Map<",
            "Ljava/lang/String;",
            "Ljava/lang/Object;",
            ">;"
        }
    .end annotation

    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lorg/json/JSONException;
        }
    .end annotation

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

    invoke-virtual {p0}, Lorg/json/JSONObject;->length()I

    move-result v1

    invoke-direct {v0, v1}, Ljava/util/HashMap;-><init>(I)V

    .line 2
    invoke-virtual {p0}, Lorg/json/JSONObject;->keys()Ljava/util/Iterator;

    move-result-object v1

    .line 3
    :goto_0
    invoke-interface {v1}, Ljava/util/Iterator;->hasNext()Z

    move-result v2

    if-eqz v2, :cond_0

    .line 4
    invoke-interface {v1}, Ljava/util/Iterator;->next()Ljava/lang/Object;

    move-result-object v2

    check-cast v2, Ljava/lang/String;

    .line 5
    invoke-virtual {p0, v2}, Lorg/json/JSONObject;->get(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v3

    invoke-static {v3}, Lcom/google/firebase/database/util/JsonMapper;->unwrapJson(Ljava/lang/Object;)Ljava/lang/Object;

    move-result-object v3

    invoke-virtual {v0, v2, v3}, Ljava/util/HashMap;->put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;

    goto :goto_0

    :cond_0
    return-object v0
.end method