trustwallet-assets/pricing/coinmarketcap/check.ts
Adam R 294d8bcb5d
[internal] Fixes and Checks: separate into consistency and sanity (#3197)
* rename to sanityFix
* Infra for consistency checks and Fixes.
* Whitelist check moved to consistency check only.

Co-authored-by: Catenocrypt <catenocrypt@users.noreply.github.com>
2020-08-10 10:56:41 +02:00

166 lines
6.7 KiB
TypeScript

import { CheckStepInterface } from "../../script/action/interface";
import { readFileSync } from "../../script/common/filesystem";
import { mapTiker, TickerType } from "../../script-old/models";
import { isChecksum } from "../../script/common/eth-web3";
import { isTRC10, isTRC20 } from "../../script/action/tron";
import { retrieveAssetSymbols } from "../../script/action/binance";
export function getSanityChecks(): CheckStepInterface[] {
const cmcMap: mapTiker[] = JSON.parse(readFileSync("./pricing/coinmarketcap/mapping.json"));
return [
{
getName: () => { return "Must have items";},
check: async () => {
if (cmcMap.length == 0) {
return `CMC map must have items`;
}
return "";
}
},
{
getName: () => { return `Items must be sorted by "id" in ascending order`;},
check: async () => {
var error: string = "";
cmcMap.forEach((el, i) => {
if (i > 0) {
const prevID = cmcMap[i - 1].id;
const curID = el.id;
if (curID < prevID) {
error += `Item ${curID} must be greather or equal to ${prevID}\n`;
}
}
});
return error;
}
},
{
getName: () => { return `Items must be sorted by "coin" in ascending order if have same "id"`;},
check: async () => {
var error: string = "";
cmcMap.forEach((el, i) => {
if (i > 0) {
const prevEl = cmcMap[i - 1]
const prevCoin = prevEl.coin
const prevID = cmcMap[i - 1].id
const curCoin = el.coin
const curID = el.id
if (prevID == curID) {
if (curCoin < prevCoin) {
error += `Item ${JSON.stringify(el)} must be greather or equal to ${JSON.stringify(prevEl)}\n`;
}
}
}
});
return error;
}
},
{
getName: () => { return "Properies value shoud not contain spaces";},
check: async () => {
var error: string = "";
cmcMap.forEach((el, i) => {
Object.keys(el).forEach(key => {
const val = el[key]
if (typeof val === "string") {
if (val.indexOf(" ") >= 0) {
error += ` Property value "${val}" should not contain space\n`;
}
}
})
});
return error;
}
},
{
getName: () => { return "Params should have value and correct type";},
check: async () => {
var error: string = "";
cmcMap.forEach((el) => {
const {coin, type, id, token_id} = el;
if (typeof coin !== "number") {
error += `Coin ${coin} must be type "number"\n`;
}
if (type !== "token" && type !== "coin") {
error += `Element with id ${id} has wrong type: "${type}"\n`;
}
if (type === "token") {
if (!token_id) {
error += `token_id ${token_id} with id ${id} must be type not empty\n`;
}
}
if (type === "coin") {
if ("token_in" in el) {
error += `Element with id ${id} should not have property "token_id"\n`;
}
}
});
return error;
}
},
{
getName: () => { return `"token_id" should be in correct format`;},
check: async () => {
var error: string = "";
const bep2Symbols = await retrieveAssetSymbols();
cmcMap.forEach((el) => {
const {coin, token_id, type, id} = el
switch (coin) {
case 60:
if (type === TickerType.Token) {
if (!isChecksum(token_id)) {
error += `"token_id" ${token_id} with id ${id} must be in checksum'n`;
}
}
break;
case 195:
if (type === TickerType.Token) {
if (!isTRC10(token_id) && !isTRC20(token_id)) {
error += `"token_id" ${token_id} with id ${id} must be in TRC10 or TRC20\n`;
}
}
break;
case 714:
if (type === TickerType.Token) {
if (!(bep2Symbols.indexOf(token_id) >= 0)) {
error += `"token_id" ${token_id} with id ${id} must be BEP2 symbol\n`;
}
}
break;
default:
break;
}
});
return error;
}
},
{
getName: () => { return `"token_id" shoud be unique`;},
check: async () => {
var error: string = "";
const mappedList = cmcMap.reduce((acm, val) => {
if (val.hasOwnProperty("token_id")) {
if (acm.hasOwnProperty(val.token_id)) {
acm[val.token_id] == ++acm[val.token_id]
} else {
acm[val.token_id] = 0
}
}
return acm
}, {});
cmcMap.forEach((el) => {
if (el.hasOwnProperty("token_id")) {
if (mappedList[el.token_id] > 0) {
error += `CMC map ticker with "token_id" ${el.token_id} shoud be unique'n`;
}
}
});
return error;
}
},
];
}