/* eslint-disable */
import Long from 'long';
import _m0 from 'protobufjs/minimal';

export const protobufPackage = 'cosmos.base.snapshots.v1beta1';

/** Snapshot contains Tendermint state sync snapshot info. */
export interface Snapshot {
    height: Long;
    format: number;
    chunks: number;
    hash: Uint8Array;
    metadata?: Metadata;
}

/** Metadata contains SDK-specific snapshot metadata. */
export interface Metadata {
    /** SHA-256 chunk hashes */
    chunkHashes: Uint8Array[];
}

const baseSnapshot: object = { height: Long.UZERO, format: 0, chunks: 0 };

export const Snapshot = {
    encode(message: Snapshot, writer: _m0.Writer = _m0.Writer.create()): _m0.Writer {
        if (!message.height.isZero()) {
            writer.uint32(8).uint64(message.height);
        }
        if (message.format !== 0) {
            writer.uint32(16).uint32(message.format);
        }
        if (message.chunks !== 0) {
            writer.uint32(24).uint32(message.chunks);
        }
        if (message.hash.length !== 0) {
            writer.uint32(34).bytes(message.hash);
        }
        if (message.metadata !== undefined) {
            Metadata.encode(message.metadata, writer.uint32(42).fork()).ldelim();
        }
        return writer;
    },

    decode(input: _m0.Reader | Uint8Array, length?: number): Snapshot {
        const reader = input instanceof _m0.Reader ? input : new _m0.Reader(input);
        let end = length === undefined ? reader.len : reader.pos + length;
        const message = { ...baseSnapshot } as Snapshot;
        message.hash = new Uint8Array();
        while (reader.pos < end) {
            const tag = reader.uint32();
            switch (tag >>> 3) {
                case 1:
                    message.height = reader.uint64() as Long;
                    break;
                case 2:
                    message.format = reader.uint32();
                    break;
                case 3:
                    message.chunks = reader.uint32();
                    break;
                case 4:
                    message.hash = reader.bytes();
                    break;
                case 5:
                    message.metadata = Metadata.decode(reader, reader.uint32());
                    break;
                default:
                    reader.skipType(tag & 7);
                    break;
            }
        }
        return message;
    },

    fromJSON(object: any): Snapshot {
        const message = { ...baseSnapshot } as Snapshot;
        message.hash = new Uint8Array();
        if (object.height !== undefined && object.height !== null) {
            message.height = Long.fromString(object.height);
        } else {
            message.height = Long.UZERO;
        }
        if (object.format !== undefined && object.format !== null) {
            message.format = Number(object.format);
        } else {
            message.format = 0;
        }
        if (object.chunks !== undefined && object.chunks !== null) {
            message.chunks = Number(object.chunks);
        } else {
            message.chunks = 0;
        }
        if (object.hash !== undefined && object.hash !== null) {
            message.hash = bytesFromBase64(object.hash);
        }
        if (object.metadata !== undefined && object.metadata !== null) {
            message.metadata = Metadata.fromJSON(object.metadata);
        } else {
            message.metadata = undefined;
        }
        return message;
    },

    toJSON(message: Snapshot): unknown {
        const obj: any = {};
        message.height !== undefined && (obj.height = (message.height || Long.UZERO).toString());
        message.format !== undefined && (obj.format = message.format);
        message.chunks !== undefined && (obj.chunks = message.chunks);
        message.hash !== undefined &&
            (obj.hash = base64FromBytes(message.hash !== undefined ? message.hash : new Uint8Array()));
        message.metadata !== undefined &&
            (obj.metadata = message.metadata ? Metadata.toJSON(message.metadata) : undefined);
        return obj;
    },

    fromPartial(object: DeepPartial<Snapshot>): Snapshot {
        const message = { ...baseSnapshot } as Snapshot;
        if (object.height !== undefined && object.height !== null) {
            message.height = object.height as Long;
        } else {
            message.height = Long.UZERO;
        }
        if (object.format !== undefined && object.format !== null) {
            message.format = object.format;
        } else {
            message.format = 0;
        }
        if (object.chunks !== undefined && object.chunks !== null) {
            message.chunks = object.chunks;
        } else {
            message.chunks = 0;
        }
        if (object.hash !== undefined && object.hash !== null) {
            message.hash = object.hash;
        } else {
            message.hash = new Uint8Array();
        }
        if (object.metadata !== undefined && object.metadata !== null) {
            message.metadata = Metadata.fromPartial(object.metadata);
        } else {
            message.metadata = undefined;
        }
        return message;
    },
};

const baseMetadata: object = {};

export const Metadata = {
    encode(message: Metadata, writer: _m0.Writer = _m0.Writer.create()): _m0.Writer {
        for (const v of message.chunkHashes) {
            writer.uint32(10).bytes(v!);
        }
        return writer;
    },

    decode(input: _m0.Reader | Uint8Array, length?: number): Metadata {
        const reader = input instanceof _m0.Reader ? input : new _m0.Reader(input);
        let end = length === undefined ? reader.len : reader.pos + length;
        const message = { ...baseMetadata } as Metadata;
        message.chunkHashes = [];
        while (reader.pos < end) {
            const tag = reader.uint32();
            switch (tag >>> 3) {
                case 1:
                    message.chunkHashes.push(reader.bytes());
                    break;
                default:
                    reader.skipType(tag & 7);
                    break;
            }
        }
        return message;
    },

    fromJSON(object: any): Metadata {
        const message = { ...baseMetadata } as Metadata;
        message.chunkHashes = [];
        if (object.chunkHashes !== undefined && object.chunkHashes !== null) {
            for (const e of object.chunkHashes) {
                message.chunkHashes.push(bytesFromBase64(e));
            }
        }
        return message;
    },

    toJSON(message: Metadata): unknown {
        const obj: any = {};
        if (message.chunkHashes) {
            obj.chunkHashes = message.chunkHashes.map((e) => base64FromBytes(e !== undefined ? e : new Uint8Array()));
        } else {
            obj.chunkHashes = [];
        }
        return obj;
    },

    fromPartial(object: DeepPartial<Metadata>): Metadata {
        const message = { ...baseMetadata } as Metadata;
        message.chunkHashes = [];
        if (object.chunkHashes !== undefined && object.chunkHashes !== null) {
            for (const e of object.chunkHashes) {
                message.chunkHashes.push(e);
            }
        }
        return message;
    },
};

declare var self: any | undefined;
declare var window: any | undefined;
var globalThis: any = (() => {
    if (typeof globalThis !== 'undefined') return globalThis;
    if (typeof self !== 'undefined') return self;
    if (typeof window !== 'undefined') return window;
    if (typeof global !== 'undefined') return global;
    throw 'Unable to locate global object';
})();

const atob: (b64: string) => string =
    globalThis.atob || ((b64) => globalThis.Buffer.from(b64, 'base64').toString('binary'));
function bytesFromBase64(b64: string): Uint8Array {
    const bin = atob(b64);
    const arr = new Uint8Array(bin.length);
    for (let i = 0; i < bin.length; ++i) {
        arr[i] = bin.charCodeAt(i);
    }
    return arr;
}

const btoa: (bin: string) => string =
    globalThis.btoa || ((bin) => globalThis.Buffer.from(bin, 'binary').toString('base64'));
function base64FromBytes(arr: Uint8Array): string {
    const bin: string[] = [];
    for (let i = 0; i < arr.byteLength; ++i) {
        bin.push(String.fromCharCode(arr[i]));
    }
    return btoa(bin.join(''));
}

type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined | Long;
export type DeepPartial<T> = T extends Builtin
    ? T
    : T extends Array<infer U>
    ? Array<DeepPartial<U>>
    : T extends ReadonlyArray<infer U>
    ? ReadonlyArray<DeepPartial<U>>
    : T extends {}
    ? { [K in keyof T]?: DeepPartial<T[K]> }
    : Partial<T>;

if (_m0.util.Long !== Long) {
    _m0.util.Long = Long as any;
    _m0.configure();
}