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@xyo-network/payload-builder - npm Package Compare versions

Comparing version

to
3.6.0-rc.1

37

dist/browser/Builder.d.ts
import type { Hash } from '@xylabs/hex';
import type { AnyObject, JsonObject } from '@xylabs/object';
import type { Payload, PayloadWithMeta, WithMeta } from '@xyo-network/payload-model';
import type { WithoutMeta, WithoutSchema } from './BuilderBase.ts';
import type { AnyObject } from '@xylabs/object';
import type { Payload } from '@xyo-network/payload-model';
import { PayloadBuilderBase } from './BuilderBase.ts';
import type { PayloadBuilderOptions } from './Options.ts';
export interface BuildOptions {
stamp?: boolean;
validate?: boolean;
}
export declare class PayloadBuilder<T extends Payload = Payload<AnyObject>, O extends PayloadBuilderOptions<T> = PayloadBuilderOptions<T>> extends PayloadBuilderBase<T, O> {
static build<T extends Payload = Payload<AnyObject>>(payload: T, options?: BuildOptions): Promise<WithMeta<T>>;
static build<T extends Payload = Payload<AnyObject>>(payload: T[], options?: BuildOptions): Promise<WithMeta<T>[]>;
static dataHash<T extends Payload>(payload: T, options?: BuildOptions): Promise<Hash>;
static dataHashPairs<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<[WithMeta<T>, Hash][]>;
static dataHashes(payloads: undefined, options?: BuildOptions): Promise<undefined>;
static dataHashes<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<Hash[]>;
static dataHash<T extends Payload>(payload: T): Promise<Hash>;
static dataHashPairs<T extends Payload>(payloads: T[]): Promise<[T, Hash][]>;
static dataHashes(payloads: undefined): Promise<undefined>;
static dataHashes<T extends Payload>(payloads: T[]): Promise<Hash[]>;
static filterExclude<T extends Payload>(payloads: T[] | undefined, hash: Hash[] | Hash): Promise<T[]>;

@@ -22,3 +15,3 @@ static filterExcludeByDataHash<T extends Payload>(payloads: T[] | undefined, hash: Hash[] | Hash): Promise<T[]>;

static findByDataHash<T extends Payload>(payloads: T[] | undefined, hash: Hash): Promise<T | undefined>;
static hash<T extends Payload>(payload: T, options?: BuildOptions): Promise<Hash>;
static hash<T extends Payload>(payload: T): Promise<Hash>;
/**

@@ -29,8 +22,8 @@ * Creates an array of payload/hash tuples based on the payloads passed in

*/
static hashPairs<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<[WithMeta<T>, Hash][]>;
static hashableFields<T extends Payload = Payload<AnyObject>>(schema: string, fields?: WithoutSchema<WithoutMeta<T>>, $meta?: JsonObject, $hash?: Hash, timestamp?: number, stamp?: boolean): Promise<WithMeta<T>>;
static hashPairs<T extends Payload>(payloads: T[]): Promise<[T, Hash][]>;
static hashableFields<T extends Payload>(payload: T): T;
static hashes(payloads: undefined): Promise<undefined>;
static hashes<T extends Payload>(payloads: T[]): Promise<Hash[]>;
static toAllHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static toDataHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static toAllHashMap<T extends Payload>(payloads: T[]): Promise<Record<Hash, T>>;
static toDataHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, T>>;
/**

@@ -41,9 +34,5 @@ * Creates an object map of payload hashes to payloads based on the payloads passed in

*/
static toHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static withoutMeta(payload: undefined): undefined;
static withoutMeta<T extends PayloadWithMeta>(payload: T): Omit<T, '$meta'>;
static withoutMeta<T extends PayloadWithMeta>(payloads: T[]): Omit<T, '$meta'>[];
build(options?: BuildOptions): Promise<WithMeta<T>>;
hashableFields(): Promise<WithMeta<T>>;
static toHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, T>>;
build(): T;
}
//# sourceMappingURL=Builder.d.ts.map

@@ -1,24 +0,23 @@

import type { Hash } from '@xylabs/hex';
import type { AnyObject, JsonObject } from '@xylabs/object';
import type { AnyObject } from '@xylabs/object';
import type { Promisable } from '@xylabs/promise';
import type { Payload, Schema, WithOptionalMeta } from '@xyo-network/payload-model';
import type { Payload, Schema } from '@xyo-network/payload-model';
import type { PayloadBuilderOptions } from './Options.ts';
export type WithOptionalSchema<T extends Payload> = Omit<T, 'schema'> & Partial<T>;
export type WithoutSchema<T extends WithOptionalSchema<Payload>> = Omit<T, 'schema'>;
export type WithoutMeta<T extends WithOptionalMeta<Payload>> = Omit<T, '$hash' | '$meta'>;
export declare const removeMetaAndSchema: <T extends Payload>(payload: WithOptionalSchema<WithOptionalMeta<T>>) => WithoutSchema<WithoutMeta<T>>;
export declare const removeMetaAndSchema: <T extends Payload>(payload: Partial<WithOptionalSchema<T>>) => WithoutSchema<T>;
export declare class PayloadBuilderBase<T extends Payload = Payload<AnyObject>, O extends PayloadBuilderOptions<T> = PayloadBuilderOptions<T>> {
readonly options: O;
protected _$meta?: JsonObject;
protected _fields?: WithoutSchema<WithoutMeta<T>>;
protected _fields?: Partial<WithoutSchema<T>>;
protected _schema: Schema;
constructor(options: O);
static dataHashableFields<T extends Payload = Payload<AnyObject>>(schema: string, fields?: WithoutSchema<WithoutMeta<T>>): Promisable<Omit<T, '$hash' | '$meta'>>;
protected static metaFields(dataHash: Hash, otherMeta?: JsonObject, stamp?: boolean): Promisable<JsonObject>;
$meta(meta?: JsonObject): this;
dataHashableFields(): Promise<Omit<T, "$hash" | "$meta">>;
fields(fields: WithOptionalSchema<WithOptionalMeta<T>>): this;
static dataHashableFields<T extends Payload>(schema: Schema, payload: WithoutSchema<T>): Promisable<Payload>;
static omitClientMeta<T extends Payload>(payload: T, maxDepth?: number): T;
static omitMeta<T extends Payload>(payload: T, maxDepth?: number): T;
static omitStorageMeta<T extends Payload>(payload: T, maxDepth?: number): T;
dataHashableFields(): Promise<{
schema: string;
} & import("@xyo-network/payload-model").PayloadFields>;
fields(fields: WithOptionalSchema<T>): this;
schema(value: Schema): void;
protected metaFields(dataHash: Hash, stamp?: boolean): Promise<JsonObject>;
}
//# sourceMappingURL=BuilderBase.d.ts.map

@@ -5,3 +5,3 @@ import type { Logger } from '@xylabs/logger';

export interface PayloadBuilderOptions<T> {
readonly fields?: Omit<T, 'schema' | '$hash' | '$meta'>;
readonly fields?: Partial<T>;
readonly logger?: Logger;

@@ -8,0 +8,0 @@ readonly meta?: JsonObject;

import type { Hash } from '@xylabs/hex';
import type { AnyObject, JsonObject } from '@xylabs/object';
import type { Payload, PayloadWithMeta, WithMeta } from '@xyo-network/payload-model';
import type { WithoutMeta, WithoutSchema } from './BuilderBase.ts';
import type { AnyObject } from '@xylabs/object';
import type { Payload } from '@xyo-network/payload-model';
import { PayloadBuilderBase } from './BuilderBase.ts';
import type { PayloadBuilderOptions } from './Options.ts';
export interface BuildOptions {
stamp?: boolean;
validate?: boolean;
}
export declare class PayloadBuilder<T extends Payload = Payload<AnyObject>, O extends PayloadBuilderOptions<T> = PayloadBuilderOptions<T>> extends PayloadBuilderBase<T, O> {
static build<T extends Payload = Payload<AnyObject>>(payload: T, options?: BuildOptions): Promise<WithMeta<T>>;
static build<T extends Payload = Payload<AnyObject>>(payload: T[], options?: BuildOptions): Promise<WithMeta<T>[]>;
static dataHash<T extends Payload>(payload: T, options?: BuildOptions): Promise<Hash>;
static dataHashPairs<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<[WithMeta<T>, Hash][]>;
static dataHashes(payloads: undefined, options?: BuildOptions): Promise<undefined>;
static dataHashes<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<Hash[]>;
static dataHash<T extends Payload>(payload: T): Promise<Hash>;
static dataHashPairs<T extends Payload>(payloads: T[]): Promise<[T, Hash][]>;
static dataHashes(payloads: undefined): Promise<undefined>;
static dataHashes<T extends Payload>(payloads: T[]): Promise<Hash[]>;
static filterExclude<T extends Payload>(payloads: T[] | undefined, hash: Hash[] | Hash): Promise<T[]>;

@@ -22,3 +15,3 @@ static filterExcludeByDataHash<T extends Payload>(payloads: T[] | undefined, hash: Hash[] | Hash): Promise<T[]>;

static findByDataHash<T extends Payload>(payloads: T[] | undefined, hash: Hash): Promise<T | undefined>;
static hash<T extends Payload>(payload: T, options?: BuildOptions): Promise<Hash>;
static hash<T extends Payload>(payload: T): Promise<Hash>;
/**

@@ -29,8 +22,8 @@ * Creates an array of payload/hash tuples based on the payloads passed in

*/
static hashPairs<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<[WithMeta<T>, Hash][]>;
static hashableFields<T extends Payload = Payload<AnyObject>>(schema: string, fields?: WithoutSchema<WithoutMeta<T>>, $meta?: JsonObject, $hash?: Hash, timestamp?: number, stamp?: boolean): Promise<WithMeta<T>>;
static hashPairs<T extends Payload>(payloads: T[]): Promise<[T, Hash][]>;
static hashableFields<T extends Payload>(payload: T): T;
static hashes(payloads: undefined): Promise<undefined>;
static hashes<T extends Payload>(payloads: T[]): Promise<Hash[]>;
static toAllHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static toDataHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static toAllHashMap<T extends Payload>(payloads: T[]): Promise<Record<Hash, T>>;
static toDataHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, T>>;
/**

@@ -41,9 +34,5 @@ * Creates an object map of payload hashes to payloads based on the payloads passed in

*/
static toHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static withoutMeta(payload: undefined): undefined;
static withoutMeta<T extends PayloadWithMeta>(payload: T): Omit<T, '$meta'>;
static withoutMeta<T extends PayloadWithMeta>(payloads: T[]): Omit<T, '$meta'>[];
build(options?: BuildOptions): Promise<WithMeta<T>>;
hashableFields(): Promise<WithMeta<T>>;
static toHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, T>>;
build(): T;
}
//# sourceMappingURL=Builder.d.ts.map

@@ -1,24 +0,23 @@

import type { Hash } from '@xylabs/hex';
import type { AnyObject, JsonObject } from '@xylabs/object';
import type { AnyObject } from '@xylabs/object';
import type { Promisable } from '@xylabs/promise';
import type { Payload, Schema, WithOptionalMeta } from '@xyo-network/payload-model';
import type { Payload, Schema } from '@xyo-network/payload-model';
import type { PayloadBuilderOptions } from './Options.ts';
export type WithOptionalSchema<T extends Payload> = Omit<T, 'schema'> & Partial<T>;
export type WithoutSchema<T extends WithOptionalSchema<Payload>> = Omit<T, 'schema'>;
export type WithoutMeta<T extends WithOptionalMeta<Payload>> = Omit<T, '$hash' | '$meta'>;
export declare const removeMetaAndSchema: <T extends Payload>(payload: WithOptionalSchema<WithOptionalMeta<T>>) => WithoutSchema<WithoutMeta<T>>;
export declare const removeMetaAndSchema: <T extends Payload>(payload: Partial<WithOptionalSchema<T>>) => WithoutSchema<T>;
export declare class PayloadBuilderBase<T extends Payload = Payload<AnyObject>, O extends PayloadBuilderOptions<T> = PayloadBuilderOptions<T>> {
readonly options: O;
protected _$meta?: JsonObject;
protected _fields?: WithoutSchema<WithoutMeta<T>>;
protected _fields?: Partial<WithoutSchema<T>>;
protected _schema: Schema;
constructor(options: O);
static dataHashableFields<T extends Payload = Payload<AnyObject>>(schema: string, fields?: WithoutSchema<WithoutMeta<T>>): Promisable<Omit<T, '$hash' | '$meta'>>;
protected static metaFields(dataHash: Hash, otherMeta?: JsonObject, stamp?: boolean): Promisable<JsonObject>;
$meta(meta?: JsonObject): this;
dataHashableFields(): Promise<Omit<T, "$hash" | "$meta">>;
fields(fields: WithOptionalSchema<WithOptionalMeta<T>>): this;
static dataHashableFields<T extends Payload>(schema: Schema, payload: WithoutSchema<T>): Promisable<Payload>;
static omitClientMeta<T extends Payload>(payload: T, maxDepth?: number): T;
static omitMeta<T extends Payload>(payload: T, maxDepth?: number): T;
static omitStorageMeta<T extends Payload>(payload: T, maxDepth?: number): T;
dataHashableFields(): Promise<{
schema: string;
} & import("@xyo-network/payload-model").PayloadFields>;
fields(fields: WithOptionalSchema<T>): this;
schema(value: Schema): void;
protected metaFields(dataHash: Hash, stamp?: boolean): Promise<JsonObject>;
}
//# sourceMappingURL=BuilderBase.d.ts.map

@@ -5,3 +5,3 @@ import type { Logger } from '@xylabs/logger';

export interface PayloadBuilderOptions<T> {
readonly fields?: Omit<T, 'schema' | '$hash' | '$meta'>;
readonly fields?: Partial<T>;
readonly logger?: Logger;

@@ -8,0 +8,0 @@ readonly meta?: JsonObject;

import type { Hash } from '@xylabs/hex';
import type { AnyObject, JsonObject } from '@xylabs/object';
import type { Payload, PayloadWithMeta, WithMeta } from '@xyo-network/payload-model';
import type { WithoutMeta, WithoutSchema } from './BuilderBase.ts';
import type { AnyObject } from '@xylabs/object';
import type { Payload } from '@xyo-network/payload-model';
import { PayloadBuilderBase } from './BuilderBase.ts';
import type { PayloadBuilderOptions } from './Options.ts';
export interface BuildOptions {
stamp?: boolean;
validate?: boolean;
}
export declare class PayloadBuilder<T extends Payload = Payload<AnyObject>, O extends PayloadBuilderOptions<T> = PayloadBuilderOptions<T>> extends PayloadBuilderBase<T, O> {
static build<T extends Payload = Payload<AnyObject>>(payload: T, options?: BuildOptions): Promise<WithMeta<T>>;
static build<T extends Payload = Payload<AnyObject>>(payload: T[], options?: BuildOptions): Promise<WithMeta<T>[]>;
static dataHash<T extends Payload>(payload: T, options?: BuildOptions): Promise<Hash>;
static dataHashPairs<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<[WithMeta<T>, Hash][]>;
static dataHashes(payloads: undefined, options?: BuildOptions): Promise<undefined>;
static dataHashes<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<Hash[]>;
static dataHash<T extends Payload>(payload: T): Promise<Hash>;
static dataHashPairs<T extends Payload>(payloads: T[]): Promise<[T, Hash][]>;
static dataHashes(payloads: undefined): Promise<undefined>;
static dataHashes<T extends Payload>(payloads: T[]): Promise<Hash[]>;
static filterExclude<T extends Payload>(payloads: T[] | undefined, hash: Hash[] | Hash): Promise<T[]>;

@@ -22,3 +15,3 @@ static filterExcludeByDataHash<T extends Payload>(payloads: T[] | undefined, hash: Hash[] | Hash): Promise<T[]>;

static findByDataHash<T extends Payload>(payloads: T[] | undefined, hash: Hash): Promise<T | undefined>;
static hash<T extends Payload>(payload: T, options?: BuildOptions): Promise<Hash>;
static hash<T extends Payload>(payload: T): Promise<Hash>;
/**

@@ -29,8 +22,8 @@ * Creates an array of payload/hash tuples based on the payloads passed in

*/
static hashPairs<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<[WithMeta<T>, Hash][]>;
static hashableFields<T extends Payload = Payload<AnyObject>>(schema: string, fields?: WithoutSchema<WithoutMeta<T>>, $meta?: JsonObject, $hash?: Hash, timestamp?: number, stamp?: boolean): Promise<WithMeta<T>>;
static hashPairs<T extends Payload>(payloads: T[]): Promise<[T, Hash][]>;
static hashableFields<T extends Payload>(payload: T): T;
static hashes(payloads: undefined): Promise<undefined>;
static hashes<T extends Payload>(payloads: T[]): Promise<Hash[]>;
static toAllHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static toDataHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static toAllHashMap<T extends Payload>(payloads: T[]): Promise<Record<Hash, T>>;
static toDataHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, T>>;
/**

@@ -41,9 +34,5 @@ * Creates an object map of payload hashes to payloads based on the payloads passed in

*/
static toHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>>;
static withoutMeta(payload: undefined): undefined;
static withoutMeta<T extends PayloadWithMeta>(payload: T): Omit<T, '$meta'>;
static withoutMeta<T extends PayloadWithMeta>(payloads: T[]): Omit<T, '$meta'>[];
build(options?: BuildOptions): Promise<WithMeta<T>>;
hashableFields(): Promise<WithMeta<T>>;
static toHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, T>>;
build(): T;
}
//# sourceMappingURL=Builder.d.ts.map

@@ -1,24 +0,23 @@

import type { Hash } from '@xylabs/hex';
import type { AnyObject, JsonObject } from '@xylabs/object';
import type { AnyObject } from '@xylabs/object';
import type { Promisable } from '@xylabs/promise';
import type { Payload, Schema, WithOptionalMeta } from '@xyo-network/payload-model';
import type { Payload, Schema } from '@xyo-network/payload-model';
import type { PayloadBuilderOptions } from './Options.ts';
export type WithOptionalSchema<T extends Payload> = Omit<T, 'schema'> & Partial<T>;
export type WithoutSchema<T extends WithOptionalSchema<Payload>> = Omit<T, 'schema'>;
export type WithoutMeta<T extends WithOptionalMeta<Payload>> = Omit<T, '$hash' | '$meta'>;
export declare const removeMetaAndSchema: <T extends Payload>(payload: WithOptionalSchema<WithOptionalMeta<T>>) => WithoutSchema<WithoutMeta<T>>;
export declare const removeMetaAndSchema: <T extends Payload>(payload: Partial<WithOptionalSchema<T>>) => WithoutSchema<T>;
export declare class PayloadBuilderBase<T extends Payload = Payload<AnyObject>, O extends PayloadBuilderOptions<T> = PayloadBuilderOptions<T>> {
readonly options: O;
protected _$meta?: JsonObject;
protected _fields?: WithoutSchema<WithoutMeta<T>>;
protected _fields?: Partial<WithoutSchema<T>>;
protected _schema: Schema;
constructor(options: O);
static dataHashableFields<T extends Payload = Payload<AnyObject>>(schema: string, fields?: WithoutSchema<WithoutMeta<T>>): Promisable<Omit<T, '$hash' | '$meta'>>;
protected static metaFields(dataHash: Hash, otherMeta?: JsonObject, stamp?: boolean): Promisable<JsonObject>;
$meta(meta?: JsonObject): this;
dataHashableFields(): Promise<Omit<T, "$hash" | "$meta">>;
fields(fields: WithOptionalSchema<WithOptionalMeta<T>>): this;
static dataHashableFields<T extends Payload>(schema: Schema, payload: WithoutSchema<T>): Promisable<Payload>;
static omitClientMeta<T extends Payload>(payload: T, maxDepth?: number): T;
static omitMeta<T extends Payload>(payload: T, maxDepth?: number): T;
static omitStorageMeta<T extends Payload>(payload: T, maxDepth?: number): T;
dataHashableFields(): Promise<{
schema: string;
} & import("@xyo-network/payload-model").PayloadFields>;
fields(fields: WithOptionalSchema<T>): this;
schema(value: Schema): void;
protected metaFields(dataHash: Hash, stamp?: boolean): Promise<JsonObject>;
}
//# sourceMappingURL=BuilderBase.d.ts.map

@@ -5,3 +5,3 @@ import type { Logger } from '@xylabs/logger';

export interface PayloadBuilderOptions<T> {
readonly fields?: Omit<T, 'schema' | '$hash' | '$meta'>;
readonly fields?: Partial<T>;
readonly logger?: Logger;

@@ -8,0 +8,0 @@ readonly meta?: JsonObject;

{
"name": "@xyo-network/payload-builder",
"version": "3.5.2",
"version": "3.6.0-rc.1",
"description": "Primary SDK for using XYO Protocol 2.0",

@@ -32,9 +32,9 @@ "homepage": "https://xyo.network",

"dependencies": {
"@xylabs/assert": "^4.4.9",
"@xylabs/hex": "^4.4.9",
"@xylabs/logger": "^4.4.9",
"@xylabs/object": "^4.4.9",
"@xylabs/promise": "^4.4.9",
"@xyo-network/hash": "^3.5.2",
"@xyo-network/payload-model": "^3.5.2"
"@xylabs/assert": "^4.4.12",
"@xylabs/hex": "^4.4.12",
"@xylabs/logger": "^4.4.12",
"@xylabs/object": "^4.4.12",
"@xylabs/promise": "^4.4.12",
"@xyo-network/hash": "^3.6.0-rc.1",
"@xyo-network/payload-model": "^3.6.0-rc.1"
},

@@ -44,9 +44,10 @@ "devDependencies": {

"@xylabs/tsconfig": "^4.2.4",
"@xylabs/vitest-extended": "^4.4.9",
"@xylabs/vitest-extended": "^4.4.12",
"typescript": "^5.7.2",
"vitest": "^2.1.5"
"vitest": "^2.1.8"
},
"publishConfig": {
"access": "public"
}
},
"stableVersion": "3.5.2"
}

@@ -1,26 +0,9 @@

import { assertEx } from '@xylabs/assert'
import type { Hash } from '@xylabs/hex'
import type {
AnyObject, JsonArray, JsonObject,
} from '@xylabs/object'
import { isJsonObject, omitBy } from '@xylabs/object'
import { PayloadHasher } from '@xyo-network/hash'
import type {
Payload, PayloadWithMeta, WithMeta,
} from '@xyo-network/payload-model'
import type { AnyObject } from '@xylabs/object'
import { ObjectHasher } from '@xyo-network/hash'
import type { Payload } from '@xyo-network/payload-model'
import type { WithoutMeta, WithoutSchema } from './BuilderBase.ts'
import { PayloadBuilderBase, removeMetaAndSchema } from './BuilderBase.ts'
import { PayloadBuilderBase } from './BuilderBase.ts'
import type { PayloadBuilderOptions } from './Options.ts'
export interface BuildOptions {
stamp?: boolean
validate?: boolean
}
const omitByPredicate = <T extends object>(prefix: string) => (_: T[keyof T], key: keyof T) => {
assertEx(typeof key === 'string', () => `Invalid key type [${String(key)}, ${typeof key}]`)
return (key as string).startsWith(prefix)
}
export class PayloadBuilder<

@@ -30,47 +13,11 @@ T extends Payload = Payload<AnyObject>,

> extends PayloadBuilderBase<T, O> {
static async build<T extends Payload = Payload<AnyObject>>(payload: T, options?: BuildOptions): Promise<WithMeta<T>>
static async build<T extends Payload = Payload<AnyObject>>(payload: T[], options?: BuildOptions): Promise<WithMeta<T>[]>
static async build<T extends Payload = Payload<AnyObject>>(payload: T | T[], options: BuildOptions = {}) {
if (Array.isArray(payload)) {
return await Promise.all(payload.map(payload => this.build(payload, options)))
} else {
const { stamp = false, validate = true } = options
const {
schema, $hash: incomingDataHash, $meta: incomingMeta = {},
} = payload as WithMeta<T>
// check for legacy signatures
const { _signatures } = payload as { _signatures?: JsonArray }
if (_signatures && !incomingMeta.signatures) {
incomingMeta.signatures = _signatures
}
const fields = removeMetaAndSchema(payload)
const dataHashableFields = await PayloadBuilder.dataHashableFields(schema, fields)
const $hash = validate || incomingDataHash === undefined ? await PayloadHasher.hash(dataHashableFields) : incomingDataHash
const $meta: JsonObject = { ...incomingMeta }
if ($meta.timestamp === undefined && stamp) {
$meta.timestamp = Date.now()
}
const hashableFields: WithMeta<Payload> = {
...dataHashableFields, $hash, schema,
}
if (Object.keys($meta).length > 0) {
hashableFields.$meta = $meta
}
return hashableFields as WithMeta<T>
}
static async dataHash<T extends Payload>(payload: T): Promise<Hash> {
return await ObjectHasher.hash(this.omitMeta(payload))
}
static async dataHash<T extends Payload>(payload: T, options?: BuildOptions): Promise<Hash> {
return (await this.build(payload, options)).$hash
}
static async dataHashPairs<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<[WithMeta<T>, Hash][]> {
static async dataHashPairs<T extends Payload>(payloads: T[]): Promise<[T, Hash][]> {
return await Promise.all(
payloads.map(async (payload) => {
const built = await PayloadBuilder.build(payload, options)
return [built, built.$hash]
const dataHash = await this.dataHash(payload)
return [payload, dataHash]
}),

@@ -80,10 +27,9 @@ )

static async dataHashes(payloads: undefined, options?: BuildOptions): Promise<undefined>
static async dataHashes<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<Hash[]>
static async dataHashes<T extends Payload>(payloads?: T[], options?: BuildOptions): Promise<Hash[] | undefined> {
static async dataHashes(payloads: undefined): Promise<undefined>
static async dataHashes<T extends Payload>(payloads: T[]): Promise<Hash[]>
static async dataHashes<T extends Payload>(payloads?: T[]): Promise<Hash[] | undefined> {
return payloads
? await Promise.all(
payloads.map(async (payload) => {
const built = await PayloadBuilder.build(payload, options)
return built.$hash
return await PayloadBuilder.dataHash(payload)
}),

@@ -95,3 +41,3 @@ )

static async filterExclude<T extends Payload>(payloads: T[] = [], hash: Hash[] | Hash): Promise<T[]> {
return await PayloadHasher.filterExcludeByHash(await this.filterExcludeByDataHash(payloads, hash), hash)
return await ObjectHasher.filterExcludeByHash(await this.filterExcludeByDataHash(payloads, hash), hash)
}

@@ -113,4 +59,4 @@

static async hash<T extends Payload>(payload: T, options?: BuildOptions): Promise<Hash> {
return await PayloadHasher.hash(await PayloadBuilder.build(payload, options))
static async hash<T extends Payload>(payload: T): Promise<Hash> {
return await ObjectHasher.hash(this.omitStorageMeta(payload))
}

@@ -123,7 +69,6 @@

*/
static async hashPairs<T extends Payload>(payloads: T[], options?: BuildOptions): Promise<[WithMeta<T>, Hash][]> {
static async hashPairs<T extends Payload>(payloads: T[]): Promise<[T, Hash][]> {
return await Promise.all(
payloads.map<Promise<[WithMeta<T>, Hash]>>(async (payload) => {
const built = await PayloadBuilder.build(payload, options)
return [built, await PayloadBuilder.hash(built)]
payloads.map<Promise<[T, Hash]>>(async (payload) => {
return [payload, await PayloadBuilder.hash(payload)]
}),

@@ -133,36 +78,6 @@ )

static async hashableFields<T extends Payload = Payload<AnyObject>>(
schema: string,
fields?: WithoutSchema<WithoutMeta<T>>,
$meta?: JsonObject,
$hash?: Hash,
timestamp?: number,
stamp = false,
): Promise<WithMeta<T>> {
const dataFields = await this.dataHashableFields<T>(schema, fields)
assertEx($meta === undefined || isJsonObject($meta), () => '$meta must be JsonObject')
const result: WithMeta<T> = omitBy(
{
...dataFields,
$hash: $hash ?? (await PayloadBuilder.dataHash(dataFields)),
schema,
} as WithMeta<T>,
omitByPredicate('_'),
) as WithMeta<T>
const clonedMeta = { ...$meta }
if (timestamp) {
clonedMeta.timestamp = timestamp
}
if (clonedMeta.timestamp === undefined && stamp) {
clonedMeta.timestamp = Date.now()
}
if (Object.keys(clonedMeta).length > 0) {
result.$meta = clonedMeta
}
return result
static hashableFields<T extends Payload>(
payload: T,
): T {
return this.omitStorageMeta(payload)
}

@@ -173,10 +88,11 @@

static async hashes<T extends Payload>(payloads?: T[]): Promise<Hash[] | undefined> {
return await PayloadHasher.hashes(payloads)
return await ObjectHasher.hashes(payloads)
}
static async toAllHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>> {
const result: Record<Hash, WithMeta<T>> = {}
for (const pair of await this.hashPairs(objs)) {
static async toAllHashMap<T extends Payload>(payloads: T[]): Promise<Record<Hash, T>> {
const result: Record<Hash, T> = {}
for (const pair of await this.hashPairs(payloads)) {
const dataHash = await this.dataHash(pair[0])
result[pair[1]] = pair[0]
result[pair[0].$hash] = pair[0]
result[dataHash] = pair[0]
}

@@ -186,4 +102,4 @@ return result

static async toDataHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>> {
const result: Record<Hash, WithMeta<T>> = {}
static async toDataHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, T>> {
const result: Record<Hash, T> = {}
for (const pair of await this.dataHashPairs(objs)) {

@@ -200,4 +116,4 @@ result[pair[1]] = pair[0]

*/
static async toHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, WithMeta<T>>> {
const result: Record<Hash, WithMeta<T>> = {}
static async toHashMap<T extends Payload>(objs: T[]): Promise<Record<Hash, T>> {
const result: Record<Hash, T> = {}
for (const pair of await this.hashPairs(objs)) {

@@ -209,31 +125,8 @@ result[pair[1]] = pair[0]

static withoutMeta(payload: undefined): undefined
static withoutMeta<T extends PayloadWithMeta>(payload: T): Omit<T, '$meta'>
static withoutMeta<T extends PayloadWithMeta>(payloads: T[]): Omit<T, '$meta'>[]
static withoutMeta<T extends PayloadWithMeta>(payloads: T | T[]) {
if (Array.isArray(payloads)) {
return payloads.map(payload => this.withoutMeta(payload))
} else {
if (payloads) {
// eslint-disable-next-line @typescript-eslint/no-unused-vars
const { $meta, ...result } = payloads
return result as Omit<T, '$meta'>
}
}
build(): T {
return {
schema: this._schema,
...this._fields,
} as T
}
async build(options?: BuildOptions): Promise<WithMeta<T>> {
const dataHashableFields = await this.dataHashableFields()
return await PayloadBuilder.build<T>({
...dataHashableFields, $meta: this._$meta, schema: this._schema,
} as Payload as T, options)
}
async hashableFields() {
return await PayloadBuilder.hashableFields(
assertEx(this._schema, () => 'Payload: Missing Schema'),
this._fields,
this._$meta,
)
}
}
import { assertEx } from '@xylabs/assert'
import type { Hash } from '@xylabs/hex'
import type { AnyObject, JsonObject } from '@xylabs/object'
import type { AnyObject } from '@xylabs/object'
import {

@@ -9,6 +8,5 @@ isJsonObject, omitBy, toJson,

import { removeEmptyFields } from '@xyo-network/hash'
import type {
Payload, Schema, WithMeta, WithOptionalMeta,
} from '@xyo-network/payload-model'
import type { Payload, Schema } from '@xyo-network/payload-model'
import { PayloadBuilder } from './Builder.ts'
import type { PayloadBuilderOptions } from './Options.ts'

@@ -20,8 +18,4 @@

export type WithoutMeta<T extends WithOptionalMeta<Payload>> = Omit<T, '$hash' | '$meta'>
export const removeMetaAndSchema = <T extends Payload>(payload: WithOptionalSchema<WithOptionalMeta<T>>): WithoutSchema<WithoutMeta<T>> => {
const { ...result } = payload
delete result.$hash
delete result.$meta
export const removeMetaAndSchema = <T extends Payload>(payload: Partial<WithOptionalSchema<T>>): WithoutSchema<T> => {
const { ...result } = PayloadBuilder.omitMeta(payload as T) as WithOptionalSchema<T>
delete result.schema

@@ -31,3 +25,3 @@ return result as Omit<T, 'schema'>

const omitByPredicate = (prefix: string) => (_: unknown, key: string) => {
const omitByPrefixPredicate = (prefix: string) => (_: unknown, key: string) => {
assertEx(typeof key === 'string', () => `Invalid key type [${key}, ${typeof key}]`)

@@ -38,20 +32,17 @@ return key.startsWith(prefix)

export class PayloadBuilderBase<T extends Payload = Payload<AnyObject>, O extends PayloadBuilderOptions<T> = PayloadBuilderOptions<T>> {
protected _$meta?: JsonObject
protected _fields?: WithoutSchema<WithoutMeta<T>>
protected _fields?: Partial<WithoutSchema<T>>
protected _schema: Schema
constructor(readonly options: O) {
const {
schema, fields, meta,
} = options
const { schema, fields } = options
this._schema = schema
this._fields = removeEmptyFields(fields ?? {}) as WithoutSchema<WithoutMeta<T>>
this._$meta = meta
this._fields = removeMetaAndSchema(removeEmptyFields(structuredClone(fields ?? {})))
}
static dataHashableFields<T extends Payload = Payload<AnyObject>>(
schema: string,
fields?: WithoutSchema<WithoutMeta<T>>,
): Promisable<Omit<T, '$hash' | '$meta'>> {
const cleanFields = fields ? removeEmptyFields(fields) : undefined
static dataHashableFields<T extends Payload>(
schema: Schema,
payload: WithoutSchema<T>,
): Promisable<Payload> {
const cleanFields = removeEmptyFields({ ...payload, schema })
assertEx(

@@ -61,18 +52,15 @@ cleanFields === undefined || isJsonObject(cleanFields),

)
return omitBy(omitBy({ schema, ...cleanFields }, omitByPredicate('$')), omitByPredicate('_')) as unknown as T
return this.omitMeta(cleanFields) as T
}
protected static metaFields(dataHash: Hash, otherMeta?: JsonObject, stamp = true): Promisable<JsonObject> {
const meta: JsonObject = { ...otherMeta }
static omitClientMeta<T extends Payload>(payload: T, maxDepth = 100): T {
return omitBy(payload, omitByPrefixPredicate('$'), maxDepth) as T
}
if (!meta.timestamp && stamp) {
meta.timestamp = meta.timestamp ?? Date.now()
}
return meta
static omitMeta<T extends Payload>(payload: T, maxDepth = 100): T {
return this.omitStorageMeta(this.omitClientMeta(payload, maxDepth), maxDepth)
}
$meta(meta?: JsonObject) {
this._$meta = meta ?? (this._fields as WithMeta<T>).$meta
return this
static omitStorageMeta<T extends Payload>(payload: T, maxDepth = 100): T {
return omitBy(payload, omitByPrefixPredicate('_'), maxDepth) as T
}

@@ -83,20 +71,15 @@

assertEx(this._schema, () => 'Payload: Missing Schema'),
this._fields,
// TDOD: Add verification that required fields are present
this._fields as T,
)
}
// we do not require sending in $hash since it will be generated anyway
fields(fields: WithOptionalSchema<WithOptionalMeta<T>>) {
fields(fields: WithOptionalSchema<T>) {
if (fields) {
const {
// eslint-disable-next-line @typescript-eslint/no-unused-vars
$meta, $hash, schema, ...fieldsOnly
} = fields
if ($meta) {
this.$meta($meta)
}
const fieldsClone = structuredClone(fields)
const { schema } = fieldsClone
if (schema) {
this.schema(schema)
}
this._fields = removeMetaAndSchema<T>(fields)
this._fields = removeEmptyFields(removeMetaAndSchema<T>(fieldsClone))
}

@@ -109,6 +92,2 @@ return this

}
protected async metaFields(dataHash: Hash, stamp = true): Promise<JsonObject> {
return await PayloadBuilderBase.metaFields(dataHash, this._$meta, stamp)
}
}

@@ -6,3 +6,3 @@ import type { Logger } from '@xylabs/logger'

export interface PayloadBuilderOptions<T> {
readonly fields?: Omit<T, 'schema' | '$hash' | '$meta'>
readonly fields?: Partial<T>
readonly logger?: Logger

@@ -9,0 +9,0 @@ readonly meta?: JsonObject

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