package io.grpc.internal;

import com.google.common.math.LongMath;
import java.text.ParseException;
import java.util.List;
import java.util.Map;
import java.util.concurrent.TimeUnit;

/* loaded from: classes6.dex */
public class JsonUtil {
    static final boolean $assertionsDisabled = false;
    private static final long DURATION_SECONDS_MAX = 315576000000L;
    private static final long DURATION_SECONDS_MIN = -315576000000L;
    private static final long NANOS_PER_SECOND = TimeUnit.SECONDS.toNanos(1);

    private static long saturatedAdd(long j, long j2) {
        long j3 = j + j2;
        return (((j2 ^ j) > 0L ? 1 : ((j2 ^ j) == 0L ? 0 : -1)) < 0) | ((j ^ j3) >= 0) ? j3 : ((j3 >>> 63) ^ 1) + Long.MAX_VALUE;
    }

    public static List<?> getList(Map<String, ?> map, String str) {
        if (!map.containsKey(str)) {
            return null;
        }
        Object obj = map.get(str);
        if (!(obj instanceof List)) {
            throw new ClassCastException(String.format("value '%s' for key '%s' in '%s' is not List", obj, str, map));
        }
        return (List) obj;
    }

    public static List<Map<String, ?>> getListOfObjects(Map<String, ?> map, String str) {
        List<?> list = getList(map, str);
        if (list == null) {
            return null;
        }
        return checkObjectList(list);
    }

    public static List<String> getListOfStrings(Map<String, ?> map, String str) {
        List<?> list = getList(map, str);
        if (list == null) {
            return null;
        }
        return checkStringList(list);
    }

    public static Map<String, ?> getObject(Map<String, ?> map, String str) {
        if (!map.containsKey(str)) {
            return null;
        }
        Object obj = map.get(str);
        if (!(obj instanceof Map)) {
            throw new ClassCastException(String.format("value '%s' for key '%s' in '%s' is not object", obj, str, map));
        }
        return (Map) obj;
    }

    public static Double getNumberAsDouble(Map<String, ?> map, String str) {
        if (!map.containsKey(str)) {
            return null;
        }
        Object obj = map.get(str);
        if (obj instanceof Double) {
            return (Double) obj;
        }
        if (obj instanceof String) {
            try {
                return Double.valueOf(Double.parseDouble((String) obj));
            } catch (NumberFormatException unused) {
                throw new IllegalArgumentException(String.format("value '%s' for key '%s' is not a double", obj, str));
            }
        }
        throw new IllegalArgumentException(String.format("value '%s' for key '%s' in '%s' is not a number", obj, str, map));
    }

    public static Integer getNumberAsInteger(Map<String, ?> map, String str) {
        if (!map.containsKey(str)) {
            return null;
        }
        Object obj = map.get(str);
        if (obj instanceof Double) {
            Double d = (Double) obj;
            int intValue = d.intValue();
            if (intValue != d.doubleValue()) {
                throw new ClassCastException("Number expected to be integer: ".concat(String.valueOf(d)));
            }
            return Integer.valueOf(intValue);
        }
        if (obj instanceof String) {
            try {
                return Integer.valueOf(Integer.parseInt((String) obj));
            } catch (NumberFormatException unused) {
                throw new IllegalArgumentException(String.format("value '%s' for key '%s' is not an integer", obj, str));
            }
        }
        throw new IllegalArgumentException(String.format("value '%s' for key '%s' is not an integer", obj, str));
    }

    public static Long getNumberAsLong(Map<String, ?> map, String str) {
        if (!map.containsKey(str)) {
            return null;
        }
        Object obj = map.get(str);
        if (obj instanceof Double) {
            Double d = (Double) obj;
            long longValue = d.longValue();
            if (longValue != d.doubleValue()) {
                throw new ClassCastException("Number expected to be long: ".concat(String.valueOf(d)));
            }
            return Long.valueOf(longValue);
        }
        if (obj instanceof String) {
            try {
                return Long.valueOf(Long.parseLong((String) obj));
            } catch (NumberFormatException unused) {
                throw new IllegalArgumentException(String.format("value '%s' for key '%s' is not a long integer", obj, str));
            }
        }
        throw new IllegalArgumentException(String.format("value '%s' for key '%s' is not a long integer", obj, str));
    }

    public static String getString(Map<String, ?> map, String str) {
        if (!map.containsKey(str)) {
            return null;
        }
        Object obj = map.get(str);
        if (!(obj instanceof String)) {
            throw new ClassCastException(String.format("value '%s' for key '%s' in '%s' is not String", obj, str, map));
        }
        return (String) obj;
    }

    public static Long getStringAsDuration(Map<String, ?> map, String str) {
        String string = getString(map, str);
        if (string == null) {
            return null;
        }
        try {
            return Long.valueOf(parseDuration(string));
        } catch (ParseException e) {
            throw new RuntimeException(e);
        }
    }

    public static Boolean getBoolean(Map<String, ?> map, String str) {
        if (!map.containsKey(str)) {
            return null;
        }
        Object obj = map.get(str);
        if (!(obj instanceof Boolean)) {
            throw new ClassCastException(String.format("value '%s' for key '%s' in '%s' is not Boolean", obj, str, map));
        }
        return (Boolean) obj;
    }

    /* JADX WARN: Multi-variable type inference failed */
    public static List<Map<String, ?>> checkObjectList(List<?> list) {
        for (int i = 0; i < list.size(); i++) {
            if (!(list.get(i) instanceof Map)) {
                throw new ClassCastException(String.format("value %s for idx %d in %s is not object", list.get(i), Integer.valueOf(i), list));
            }
        }
        return list;
    }

    /* JADX WARN: Multi-variable type inference failed */
    public static List<String> checkStringList(List<?> list) {
        for (int i = 0; i < list.size(); i++) {
            if (!(list.get(i) instanceof String)) {
                throw new ClassCastException(String.format("value '%s' for idx %d in '%s' is not string", list.get(i), Integer.valueOf(i), list));
            }
        }
        return list;
    }

    private static long parseDuration(String str) throws ParseException {
        boolean z;
        String str2;
        if (str.isEmpty() || str.charAt(str.length() - 1) != 's') {
            throw new ParseException("Invalid duration string: ".concat(String.valueOf(str)), 0);
        }
        if (str.charAt(0) == '-') {
            str = str.substring(1);
            z = true;
        } else {
            z = false;
        }
        String substring = str.substring(0, str.length() - 1);
        int indexOf = substring.indexOf(46);
        if (indexOf != -1) {
            str2 = substring.substring(indexOf + 1);
            substring = substring.substring(0, indexOf);
        } else {
            str2 = "";
        }
        long parseLong = Long.parseLong(substring);
        int parseNanos = str2.isEmpty() ? 0 : parseNanos(str2);
        if (parseLong < 0) {
            throw new ParseException("Invalid duration string: ".concat(String.valueOf(str)), 0);
        }
        if (z) {
            parseLong = -parseLong;
            parseNanos = -parseNanos;
        }
        try {
            return normalizedDuration(parseLong, parseNanos);
        } catch (IllegalArgumentException unused) {
            throw new ParseException("Duration value is out of range.", 0);
        }
    }

    private static int parseNanos(String str) throws ParseException {
        int i = 0;
        for (int i2 = 0; i2 < 9; i2++) {
            i *= 10;
            if (i2 < str.length()) {
                if (str.charAt(i2) < '0' || str.charAt(i2) > '9') {
                    throw new ParseException("Invalid nanoseconds.", 0);
                }
                i += str.charAt(i2) - '0';
            }
        }
        return i;
    }

    private static long normalizedDuration(long j, int i) {
        long j2 = i;
        long j3 = NANOS_PER_SECOND;
        if (j2 <= (-j3) || j2 >= j3) {
            j = LongMath.checkedAdd(j, j2 / j3);
            i = (int) (j2 % j3);
        }
        if (j > 0 && i < 0) {
            i = (int) (i + j3);
            j--;
        }
        if (j < 0 && i > 0) {
            i = (int) (i - j3);
            j++;
        }
        if (!durationIsValid(j, i)) {
            throw new IllegalArgumentException(String.format("Duration is not valid. See proto definition for valid values. Seconds (%s) must be in range [-315,576,000,000, +315,576,000,000]. Nanos (%s) must be in range [-999,999,999, +999,999,999]. Nanos must have the same sign as seconds", Long.valueOf(j), Integer.valueOf(i)));
        }
        return saturatedAdd(TimeUnit.SECONDS.toNanos(j), i);
    }

    private static boolean durationIsValid(long j, int i) {
        if (j < DURATION_SECONDS_MIN || j > DURATION_SECONDS_MAX) {
            return false;
        }
        long j2 = i;
        if (j2 < -999999999 || j2 >= NANOS_PER_SECOND) {
            return false;
        }
        if (j < 0 || i < 0) {
            return j <= 0 && i <= 0;
        }
        return true;
    }
}