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ardb - npm Package Compare versions

Comparing version 1.0.4 to 1.0.5

lib/faces/fields.d.ts
lib/faces/fields.js

11

lib/ardb.d.ts
import Arweave from 'arweave';
import { fieldType } from './faces/fields';
import { GQLEdgeBlockInterface, GQLEdgeTransactionInterface } from './faces/gql';

@@ -14,3 +15,6 @@ import { IGlobalOptions, RequestType } from './faces/options';

private after;
private afterRegex;
private readonly afterRegex;
private readonly emptyLinesRegex;
private readonly fields;
private includes;
/**

@@ -24,3 +28,3 @@ *

* Search is the first function called before doing a find.
* @param col What type of search are we going to do.
* @param type What type of search are we going to do.
*/

@@ -44,2 +48,4 @@ search(type?: RequestType): this;

cursor(after: string): this;
only(fields: fieldType | fieldType[]): this;
exclude(fields: fieldType | fieldType[]): this;
find(filters?: IGlobalOptions): Promise<import("./faces/gql").GQLBlockInterface | import("./faces/gql").GQLTransactionInterface | GQLEdgeTransactionInterface[] | GQLEdgeBlockInterface[]>;

@@ -59,2 +65,3 @@ findOne(filters?: IGlobalOptions): Promise<import("./faces/gql").GQLBlockInterface | import("./faces/gql").GQLTransactionInterface | GQLEdgeTransactionInterface[] | GQLEdgeBlockInterface[]>;

private log;
private validateIncludes;
}

349

lib/ardb.js

@@ -28,8 +28,39 @@ "use strict";

this.afterRegex = /after: *"([^"]*)"/gi;
this.emptyLinesRegex = /^\s*[\r\n]/gm;
this.fields = [
'id',
'anchor',
'signature',
'recipient',
'owner',
'owner.address',
'owner.key',
'fee',
'fee.winston',
'fee.ar',
'quantity',
'quantity.winston',
'quantity.ar',
'data',
'data.size',
'data.type',
'tags',
'tags.name',
'tags.value',
'block',
'block.id',
'block.timestamp',
'block.height',
'block.previous',
'parent',
'parent.id',
];
this.includes = new Set();
this.arweave = arweave;
this.logs = logs;
this.includes = new Set(this.fields);
}
/**
* Search is the first function called before doing a find.
* @param col What type of search are we going to do.
* @param type What type of search are we going to do.
*/

@@ -133,2 +164,36 @@ search(type = 'transactions') {

}
only(fields) {
// Empty the included fields.
this.includes = new Set();
if (typeof fields === 'string' && this.fields.indexOf(fields) !== -1) {
this.includes.add(fields);
return this;
}
const toInclude = [];
for (const field of fields) {
// @ts-ignore
if (this.fields.indexOf(field) !== -1) {
// @ts-ignore
toInclude.push(field);
}
}
if (toInclude.length) {
this.includes = new Set(toInclude);
}
this.validateIncludes();
return this;
}
exclude(fields) {
// To make only() and exclude() work the same, re-add all fields to includes.
this.includes = new Set(this.fields);
if (typeof fields === 'string') {
this.includes.delete(fields);
return this;
}
for (const field of fields) {
this.includes.delete(field);
}
this.validateIncludes();
return this;
}
// Ready to run

@@ -290,107 +355,134 @@ find(filters = {}) {

params = params.substring(1, params.length - 1);
let returnParams = '';
switch (this.reqType) {
case 'transaction':
returnParams = `
let fields = '';
if (this.reqType === 'transaction' || this.reqType === 'transactions') {
let owner = '';
if (this.includes.has('owner')) {
owner = `owner {
${this.includes.has('owner.address') ? 'address' : ''}
${this.includes.has('owner.key') ? 'key' : ''}
}`;
}
let fee = '';
if (this.includes.has('fee')) {
fee = `fee {
${this.includes.has('fee.winston') ? 'winston' : ''}
${this.includes.has('fee.ar') ? 'ar' : ''}
}`;
}
let quantity = '';
if (this.includes.has('quantity')) {
quantity = `quantity {
${this.includes.has('quantity.winston') ? 'winston' : ''}
${this.includes.has('quantity.ar') ? 'ar' : ''}
}`;
}
let data = '';
if (this.includes.has('data')) {
data = `data {
${this.includes.has('data.size') ? 'size' : ''}
${this.includes.has('data.type') ? 'type' : ''}
}`;
}
let tags = '';
if (this.includes.has('tags')) {
tags = `tags {
${this.includes.has('tags.name') ? 'name' : ''}
${this.includes.has('tags.value') ? 'value' : ''}
}`;
}
let block = '';
if (this.includes.has('block')) {
block = `block {
${this.includes.has('block.id') ? 'id' : ''}
${this.includes.has('block.timestamp') ? 'timestamp' : ''}
${this.includes.has('block.height') ? 'height' : ''}
${this.includes.has('block.previous') ? 'previous' : ''}
}`;
}
let parent = '';
if (this.includes.has('parent') || this.includes.has('parent.id')) {
// Parent only has an ID, so if one of them is included, add both.
parent = `parent {
id
anchor
signature
recipient
owner {
address
key
}
fee {
winston
ar
}
quantity {
winston
ar
}
data {
size
type
}
tags {
name,
value
}
block {
id
timestamp
height
previous
}
parent {
id
}`;
break;
case 'transactions':
returnParams = `
pageInfo {
hasNextPage
}
edges {
cursor
node {
id
anchor
signature
recipient
owner {
address
key
}
fee {
winston
ar
}
quantity {
winston
ar
}
data {
size
type
}
tags {
name
value
}
block {
id
timestamp
height
previous
}
parent {
id
}
}
}`;
break;
case 'block':
returnParams = `
}`;
}
fields = `
${this.includes.has('id') ? 'id' : ''}
${this.includes.has('anchor') ? 'anchor' : ''}
${this.includes.has('signature') ? 'signature' : ''}
${this.includes.has('recipient') ? 'recipient' : ''}
${owner}
${fee}
${quantity}
${data}
${tags}
${block}
${parent}
`;
fields = fields.replace(this.emptyLinesRegex, '').trim();
if (!fields.length) {
fields = `
id
anchor
signature
recipient
owner {
address
key
}
fee {
winston
ar
}
quantity {
winston
ar
}
data {
size
type
}
tags {
name
value
}
block {
id
timestamp
height
previous`;
break;
case 'blocks':
returnParams = `
pageInfo {
hasNextPage
}
edges {
cursor
node {
id
timestamp
height
previous
previous
}
parent {
id
}`;
}
}`;
break;
}
else {
fields = `
${this.includes.has('block.id') ? 'id' : ''}
${this.includes.has('block.timestamp') ? 'timestamp' : ''}
${this.includes.has('block.height') ? 'height' : ''}
${this.includes.has('block.previous') ? 'previous' : ''}
`;
fields = fields.replace(this.emptyLinesRegex, '').trim();
if (!fields.length) {
fields = `
id
timestamp
height
previous`;
}
}
if (this.reqType === 'transactions' || this.reqType === 'blocks') {
fields = `
pageInfo {
hasNextPage
}
edges {
cursor
node {
${fields}
}
}`;
}
if (!this.reqType || !params) {

@@ -403,3 +495,3 @@ throw new Error('Invalid options. You need to first set your options!');

){
${returnParams}
${fields}
}

@@ -413,3 +505,58 @@ }`;

}
validateIncludes() {
// Add all children if all of them are missing but a parent is present.
if (this.includes.has('owner') && !this.includes.has('owner.address') && !this.includes.has('owner.key')) {
this.includes.add('owner.address');
this.includes.add('owner.key');
}
else if (this.includes.has('fee') && !this.includes.has('fee.winston') && !this.includes.has('fee.ar')) {
this.includes.add('fee.winston');
this.includes.add('fee.ar');
}
else if (this.includes.has('quantity') &&
!this.includes.has('quantity.winston') &&
!this.includes.has('quantity.ar')) {
this.includes.add('quantity.winston');
this.includes.add('quantity.ar');
}
else if (this.includes.has('data') && !this.includes.has('data.size') && !this.includes.has('data.type')) {
this.includes.add('data.size');
this.includes.add('data.type');
}
else if (this.includes.has('tags') && !this.includes.has('tags.name') && !this.includes.has('tags.value')) {
this.includes.add('tags.name');
this.includes.add('tags.value');
}
else if (this.includes.has('block') &&
!this.includes.has('block.timestamp') &&
!this.includes.has('block.height') &&
!this.includes.has('block.previous')) {
this.includes.add('block.id');
this.includes.add('block.timestamp');
this.includes.add('block.height');
this.includes.add('block.previous');
}
// Add a parent if one of the children is present but the parent is not
if (!this.includes.has('owner') && (this.includes.has('owner.address') || this.includes.has('owner.key'))) {
this.includes.add('owner');
}
else if (!this.includes.has('fee') && (this.includes.has('fee.winston') || this.includes.has('fee.ar'))) {
this.includes.add('fee');
}
else if (!this.includes.has('quantity') &&
(this.includes.has('quantity.winston') || this.includes.has('quantity.ar'))) {
this.includes.add('quantity');
}
else if (!this.includes.has('data') && (this.includes.has('data.size') || this.includes.has('data.type'))) {
this.includes.add('data');
}
else if (!this.includes.has('tags') && (this.includes.has('tags.name') || this.includes.has('tags.value'))) {
this.includes.add('tags');
}
else if (!this.includes.has('block') &&
(this.includes.has('block.timestamp') || this.includes.has('block.height') || this.includes.has('block.previous'))) {
this.includes.add('block');
}
}
}
exports.default = ArDB;

2

package.json
{
"name": "ardb",
"version": "1.0.4",
"version": "1.0.5",
"main": "lib/ardb.js",

@@ -5,0 +5,0 @@ "repository": "https://github.com/cedriking/ardb.git",

10

README.md

@@ -97,2 +97,12 @@ # ArDB

```js
only(fields: string|string[])
```
- Only return the specified return fields from your GQL query.
```js
exclude(fields: string|string[])
```
- Excludes the specified return fields from your GQL query.
```js
limit(limit: number)

@@ -99,0 +109,0 @@ ```

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