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publishingApi.js
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const http = require("http");
const https = require("https");
const axios = require("axios");
const express = require("express");
const SHA1 = require("crypto-js/sha1");
const { response } = require("express");
const { on } = require("events");
const { NodeClient, WalletClient } = require("./node_modules/@oipwg/fclient");
const { RPCWallet } = require("js-oip/lib/modules/wallets");
const { Modules } = require("js-oip");
const oipProto = require("oip-protobufjs");
const buildOipDetails = oipProto.buildOipDetails;
const recordProtoBuilder = oipProto.recordProtoBuilder;
const app = express();
const pjson = require("./package.json");
const requireText = require("require-text");
const fs = require('fs');
// look up which package.json script is running
const loadedScript = process.env.npm_lifecycle_event;
// load environment variables from .env file
const env = require("dotenv");
const { parse } = require("path");
const e = require("express");
const { url } = require("inspector");
const useridProvided = (env.config().parsed.publishingWalletUserid === "" || env.config().parsed.publishingWalletUserid === undefined )?(null):(SHA1(env.config().parsed.publishingWalletUserid).toString())
const pubkeyProvided = (env.config().parsed.publisherPubKey === "" || env.config().parsed.publisherPubKey === undefined )?(null):(env.config().parsed.publisherPubKey)
const localnode = {
apiPort: process.env.apiPort || 3000,
apiKey: env.config().parsed.apiKey || "",
publishingWalletUserid: env.config().parsed.publishingWalletUserid || "",
publishingWalletID: useridProvided || env.config().parsed.publishingWalletId,
publishingWalletPassphrase: env.config().parsed.publishingWalletPass || "",
publisherPubKey: pubkeyProvided,
// wallethost: env.config().parsed.wallethost || "",
nodeClientPort: env.config().parsed.nodeClientPort || 7313,
walletClientPort: env.config().parsed.walletClientPort || 7315,
};
const oipRecordsApiAddress =
env.config().parsed.oipRecordsApiAddress || "https://api.oip.io/oip";
const publishingSponsorAddress =
env.config().parsed.publishingSponsorAddress || "http://127.0.0.1:7500";
const oip_template_basic = env.config().parsed.basic || "tmpl_20AD45E7";
const oip_template_video = env.config().parsed.video || "tmpl_9705FC0B";
const oip_template_text = env.config().parsed.text || "tmpl_769D8FBC";
const oip_template_image = env.config().parsed.image || "tmpl_1AC73C98";
const oip_template_article = env.config().parsed.article || "tmpl_D019F2E1";
const oip_template_youtube = env.config().parsed.youtube || "tmpl_834772F4";
const oip_template_person = env.config().parsed.person || "tmpl_B6E9AF9B";
const oip_template_url = env.config().parsed.url || "tmpl_74C584FC";
app.use(express.json());
publisherNodeScript = pjson.scripts.publisherNode
liteNodeScript = pjson.scripts.liteNode;
fullNodeScript = pjson.scripts.fullNode;
const scriptFlags =
loadedScript == "publisherNode" ? publisherNodeScript : ("liteNode" ? liteNodeScript : fullNodeScript);
const scriptFlagsArray = scriptFlags.split(" ");
function obfuscateSecureString(secureString) {
if ((secureString.length = 0 || secureString == "")) {
return null;
} else {
return (
secureString.substring(
0,
Math.round(Math.pow(secureString.length, 1 / 3))
) +
"****" +
secureString.substring(
secureString.length - Math.round(Math.pow(secureString.length, 1 / 3)),
secureString.length
)
);
}
}
const allowSponsoredPublishing = scriptFlagsArray.includes(
"--allow-sponsored-publishing=true"
);
var time = new Date().toISOString();
console.log(time);
console.log("loadedScript:", loadedScript);
console.log("scriptFlags:", scriptFlagsArray);
console.log("allowSponsoredPublishing:", allowSponsoredPublishing);
console.log("loaded env data:", {
apiPort: localnode.apiPort,
apiKey: obfuscateSecureString(localnode.apiKey),
publishingWalletUserid: localnode.publishingWalletUserid,
publishingWalletID: localnode.publishingWalletID,
publishingWalletPassphrase: obfuscateSecureString(
localnode.publishingWalletPassphrase
),
publisherPubKey: localnode.publisherPubKey,
oipRecordsApiAddress: oipRecordsApiAddress,
publishingSponsorAddress: publishingSponsorAddress,
});
var walletConfLocation = "";
var clientOptions = {};
var walletClientOptions = {};
if (loadedScript != "publisherNode") {
walletConfLocation = (loadedScript == "publisherNode")?(null): (scriptFlags.split("prefix ")[1].split(" ")[0].toString())
const walletConfFile = walletConfLocation + "/wallet.conf";
const SAMPLE_WALLET_CONF_PATH = "./sample_wallet.conf"
// Load the sample wallet.conf content from the sample_wallet.conf file
const SAMPLE_WALLET_CONF = fs.readFileSync(SAMPLE_WALLET_CONF_PATH, 'utf8');
async function checkWalletConf() {
if (!fs.existsSync(walletConfFile)) {
console.log(`Wallet.conf file not found at ${walletConfFile}. Creating one from sample...`);
fs.writeFileSync(walletConfFile, SAMPLE_WALLET_CONF);
}
}
checkWalletConf();
const walletConfContents = requireText(walletConfFile, require);
nodeClientPort =
parseInt(
scriptFlags.split("http-port=")[1].split(" ")[0]
)
walletClientPort =
parseInt(
walletConfContents.split("http-port: ")[1].split("\n")[0]
)
clientOptions =
{
network: "mainnet",
port: nodeClientPort,
apiKey: localnode.apiKey,
}
walletClientOptions =
{
network: "mainnet",
port: walletClientPort,
apiKey: localnode.apiKey,
}
}
//publisherNode is not working yet
// else if(loadedScript == "publisherNode") {
// const nodeClientPort = parseInt(localnode.nodeClientPort)
// const walletClientPort = parseInt(localnode.walletClientPort)
// const host = localnode.wallethost
// clientOptions =
// {
// network: "mainnet",
// port: nodeClientPort,
// host: host,
// apiKey: localnode.apiKey,
// }
// walletClientOptions =
// {
// network: "mainnet",
// port: walletClientPort,
// host: host,
// apiKey: localnode.apiKey,
// }
// }
const client = new NodeClient(clientOptions);
const walletClient = new WalletClient(walletClientOptions);
console.log((loadedScript == "publisherNode")?(`using node client at ${clientOptions.host}:${clientOptions.port}`):(`node client listening on port ${clientOptions.port}`));
console.log((loadedScript == "publisherNode")?(`using wallet client at ${walletClientOptions.host}:${walletClientOptions.port}`):(`wallet client listening on port ${walletClientOptions.port}`));
// listen on port defined in env file
app.listen(localnode.apiPort, () => {
console.log(`Publisher Node API listening on port ${localnode.apiPort}`);
});
// might want to turn this off for production
// if (allowSponsoredPublishing == true && localnode.publishingWalletID != null) {
// getWalletCredentials().then((walletCredentials) => {
// walletClient
// .execute("selectwallet", [localnode.publishingWalletID])
// .then((result) => {
// walletClient
// .execute("listreceivedbyaddress", [1, false, false])
// .then((receivedbyaddress) => {
// getwalletinfo(localnode.publishingWalletID).then((result) => {
// if (result.toString().startsWith("Error")) {
// console.log(
// `Wallet ${localnode.publishingWalletID} cannot be found`
// );
// } else {
// walletinfo = [
// `Wallet ${localnode.publishingWalletID} has ${
// result.balance.confirmed / 100000000
// } tokens in ${receivedbyaddress.length} addresses}`,
// ];
// const promiseArray = [];
// for (let i = 0; i < receivedbyaddress.length; i++) {
// promiseArray.push(
// searchForPublisherRegistrationRecord(
// undefined,
// receivedbyaddress[i].address
// ).then((result) => {
// return walletClient
// .execute("listunspent", [
// 1,
// 9999999,
// [receivedbyaddress[i].address],
// ])
// .then((unspent) => {
// // console.log('unspent', unspent)
// address_info = `Publisher ${result.results[0].meta.publisher_name} with Public Key ${receivedbyaddress[i].address} has ${unspent[0].amount} tokens`;
// walletinfo.push(address_info);
// });
// })
// );
// }
// Promise.all(promiseArray).then(() => {
// console.log(walletinfo);
// });
// }
// });
// });
// });
// });
// }
// --------------------------------------------------------------------------------
// Functions
// get blockchain info including sync status & wallet balance
async function getinfo() {
try {
const info = await client.getInfo();
// const walletinfo = await walletClient.getInfo();
// console.log("walletinfo", walletinfo);
return {
info,
chainSync: `${Math.floor(info.chain.progress * 1e6) / 1e4}%`,
chainIsSynced: info.chain.progress === 1,
};
} catch (error) {
return { error: 'getinfo failed', error };
}
}
// get info about connected peers
async function getPeerInfo() {
try {
const peerInfo = await client.execute("getpeerinfo");
return {
peerInfo,
peerCount: peerInfo.length,
};
} catch (error) {
return { error: 'getPeerInfo failed' };
}
}
// create a wallet
async function createWallet(id, options) {
try {
const result = await walletClient.createWallet(id, options);
return result ? result : 'Error, createWallet failed';
} catch (err) {
return err;
}
}
// generate a receiving address
async function createAddress(id, account) {
const result = await walletClient.createAddress(id, account);
return result;
}
// unlock a wallet with passprhase
async function walletpassphrase(passphrase, timeout) {
timeout = 300;
try {
const result = await walletClient.execute("walletpassphrase", [
passphrase,
timeout,
]);
return result;
} catch (err) {
return err;
}
}
// select a wallet to use
async function selectwallet(id) {
const result = await walletClient.execute("selectwallet", [id]);
return result;
}
// encrypt a wallet
async function encryptwallet(passphrase, id) {
// const wallet = walletClient.wallet(id);
const result = await walletClient.execute("encryptwallet", [passphrase]);
return result;
}
// get master HD Key from wallet
async function getMasterHDKey(id) {
const result = await wallet.getMaster();
return result;
}
// get wallet account
async function getwalletaccount(id, account) {
const wallet = walletClient.wallet(id);
const result = await wallet.getAccount(account);
const fpub = result.accountKey;
return fpub;
}
// get fpub
function getFpub(id, account) {
return new Promise(function (resolve, reject) {
getwalletaccount(id, account).then((result) => {
let fpub = result;
resolve(fpub);
});
});
}
// get a wallets WIF (wallet import format - private key)
async function getwif(id, address, passphrase) {
// console.log("id:", id, "address:", address, "passphrase:", passphrase)
// console.log("getwif called");
try {
const wallet = walletClient.wallet(id);
// console.log
const result = await wallet.getWIF(address, passphrase);
if (result) {
const wif = result.privateKey;
return wif;
} else {
return Error("getwif failed");
// return { Error: "Error, getwif failed" };
}
} catch (err) {
// console.log("getwif failed, err:", err);
return Error("getwif failed", err);
// return err;
}
}
// get wallet info, including balance
async function getwalletinfo(id) {
// console.log("getwalletinfo called");
if (id === undefined) {
return "Error: wallet not found";
}
const wallet = walletClient.wallet(id);
try {
const result = await wallet.getInfo();
if (result) {
return result;
} else {
return "Error, getwalletinfo failed";
}
} catch (err) {
console.log("getwalletinfo failed");
return err;
}
}
// async function getwalletinfo(id) {
// console.log("getwalletinfo called");
// const wallet = walletClient.wallet(id);
// try {
// const result = await wallet.getInfo();
// if (result) {
// return result;
// } else {
// return "Error, getwalletinfo failed";
// }
// } catch (err) {
// console.log("getwalletinfo failed");
// return err;
// }
// }
// get wallet account info
async function getAccountInfo(id, account) {
// console.log("getAccountInfo called");
const wallet = walletClient.wallet(id);
// console.log("wallet:", wallet)
try {
const result = await wallet.getAccount(account);
if (result) {
return result;
} else {
// console.log("getAccountInfo failed");
return "Error: getAccountInfo failed";
}
} catch (err) {
// console.log("getAccountInfo failed");
return err;
}
}
// sign message with wallet private key
async function signMessage(wif, pubKey, message) {
network = "mainnet";
let walletRPC = new RPCWallet({
publicAddress: pubKey,
wif,
network,
rpc: {
port: nodeClientPort,
host: "127.0.0.1",
username: "x",
password: localnode.apiKey,
},
});
const result = await walletRPC.signMessage(message);
return result;
}
// take formatted data that needs to be published,
// turn it into oipDetails and then turn it into
// serialized protobuf hex64 data for publishing
async function getSignedP64FloData(data, wif) {
try {
const details = buildOipDetails(data.details);
const { signedMessage64 } = await recordProtoBuilder({
details,
wif,
network: "mainnet",
});
return "p64:" + signedMessage64;
} catch (err) {
return "Failed at publishRecord: " + err;
}
}
// prepare and format publisher registration data
async function prepRegistration(pubKey, publisherName, fpub, wif) {
const publisher = {
myMainAddress: wif,
descriptor:
"Ck4KB3AucHJvdG8SEm9pcFByb3RvLnRlbXBsYXRlcyInCgFQEgwKBG5hbWUYASABKAkSFAoMZmxvQmlwNDRYUHViGAIgASgJYgZwcm90bzM=",
name: "tmpl_433C2783",
payload: {
name: publisherName,
floBip44XPub: fpub,
},
};
let registerPublisherData = [publisher];
registerPublisherData.pubKey = pubKey;
function createRegistration(registerPublisherData) {
return {
details: registerPublisherData,
myMainAddress: "",
pubKey,
};
}
let data = createRegistration(registerPublisherData);
return data;
}
// to do, make a template descriptor lookup function
async function lookupTemplateInfo(templateType) {
switch (templateType) {
case "basic":
templateName = oip_template_basic;
break;
case "video":
templateName = oip_template_video;
break;
case "text":
templateName = oip_template_text;
break;
case "image":
templateName = oip_template_image;
break;
case "article":
templateName = oip_template_article;
break;
case "youtube":
templateName = oip_template_youtube;
break;
case "person":
templateName = oip_template_person;
break;
case "url":
templateName = oip_template_url;
break;
default:
break;
}
templateID = templateName.replace("tmpl_", "");
let endpoint = `/o5/template/get/${templateID}`;
let url = oipRecordsApiAddress + endpoint;
templateData = await axios.get(url);
let descriptor = templateData.data.results[0].template.file_descriptor_set;
let templateInfo = {
descriptor,
name: templateName,
};
return templateInfo;
}
// will be deprecated soon, has been replaced with lookupTemplateInfo
// gets info about a specified template
async function getTemplateInfo(templateType) {
switch (templateType) {
case "basic":
templateName = "tmpl_20AD45E7";
descriptor =
"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";
break;
case "video":
templateName = "tmpl_9705FC0B";
descriptor =
"CuABCgdwLnByb3RvEhJvaXBQcm90by50ZW1wbGF0ZXMiuAEKAVASEwoLcHVibGlzaERhdGUYASABKAQSGAoQYWRkcmVzc0RpcmVjdG9yeRgDIAEoCRIQCghmaWxlbmFtZRgEIAEoCRITCgtkaXNwbGF5TmFtZRgFIAEoCRIZChF0aHVtYm5haWxGaWxlbmFtZRgGIAEoCSJCCgdOZXR3b3JrEg0KCVVOREVGSU5FRBAAEhAKDE5ldHdvcmtfSVBGUxABEhYKEk5ldHdvcmtfQklUVE9SUkVOVBACYgZwcm90bzM=";
break;
case "text":
templateName = "tmpl_769D8FBC";
descriptor =
"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";
break;
case "image":
templateName = "tmpl_1AC73C98";
descriptor =
"CrwCCgdwLnByb3RvEhJvaXBQcm90by50ZW1wbGF0ZXMilAIKAVASGAoHbmV0d29yaxgBIAEoDjIHTmV0d29yaxIQCghmaWxlbmFtZRgCIAEoCRIUCgxpbWFnZUFkZHJlc3MYAyABKAkSGAoQdGh1bWJuYWlsQWRkcmVzcxgEIAEoCRIZCgt0YWtlbkJ5TGlzdBgFIAMoCzIEVHhpZBIbCg10YWtlbldpdGhMaXN0GAYgAygLMgRUeGlkEhoKDHByb3RvY29sTGlzdBgHIAMoCzIEVHhpZBoTCgRUeGlkEgsKA3JhdxgBIAEoDCJKCgdOZXR3b3JrEhUKEU5ldHdvcmtfVU5ERUZJTkVEEAASEAoMTmV0d29ya19JUEZTEAESFgoSTmV0d29ya19CSVRUT1JSRU5UEAJiBnByb3RvMw==";
break;
case "article":
templateName = "tmpl_D019F2E1";
descriptor =
"CpgCCgdwLnByb3RvEhJvaXBQcm90by50ZW1wbGF0ZXMi8AEKAVASGgoMYnlsaW5lV3JpdGVyGAEgASgLMgRUeGlkEhoKEmJ5bGluZVdyaXRlcnNUaXRsZRgCIAEoCRIdChVieWxpbmVXcml0ZXJzTG9jYXRpb24YAyABKAkSGQoLYXJ0aWNsZVRleHQYBCABKAsyBFR4aWQSFwoJaW1hZ2VMaXN0GAUgAygLMgRUeGlkEhgKEGltYWdlQ2FwdGlvbkxpc3QYBiADKAkSFwoJdmlkZW9MaXN0GAcgAygLMgRUeGlkEhgKEHZpZGVvQ2FwdGlvbkxpc3QYCCADKAkaEwoEVHhpZBILCgNyYXcYASABKAxiBnByb3RvMw==";
break;
case "youtube":
templateName = "tmpl_834772F4";
descriptor =
"CkoKB3AucHJvdG8SEm9pcFByb3RvLnRlbXBsYXRlcyIjCgFQEgsKA3VybBgBIAEoCRIRCgl5b3VUdWJlSWQYAiABKAliBnByb3RvMw==";
break;
case "person":
templateName = "tmpl_B6E9AF9B";
descriptor =
"ClEKB3AucHJvdG8SEm9pcFByb3RvLnRlbXBsYXRlcyIqCgFQEg8KB3N1cm5hbWUYASABKAkSFAoMcGxhY2VPZkJpcnRoGAIgASgJYgZwcm90bzM=";
break;
case "url":
templateName = "tmpl_74C584FC";
descriptor =
"CkUKB3AucHJvdG8SEm9pcFByb3RvLnRlbXBsYXRlcyIeCgFQEgwKBG5hbWUYASABKAkSCwoDdXJsGAIgASgJYgZwcm90bzM=";
break;
default:
break;
}
const templateInfo = {
descriptor,
name: templateName,
};
return templateInfo;
}
// format record data for publishing
async function formatRecord(recordData, recordType) {
const record = recordData;
var articleRecord = {};
var bylineWriterRecord = {};
var videoRecord = [];
var imageRecord = [];
var textRecord = {};
var response = {};
var imageQty = (record.imageRecord) ? (record.imageRecord.length) : 1;
var videoQty = (record.videoRecord) ? (record.videoRecord.length) : 1;
var imageCaptions = [];
var videoCaptions = [];
if (recordType === "text" || recordType === "article") {
textRecord = {
basic: {
name: "",
language: "",
date: "",
},
text: {
textAddress: "",
isPreview: "",
textFiletype: "",
network: "",
},
url: {
name: "",
url: "",
},
};
const textData = textRecord;
textData.text.textAddress = record.textRecord.textAddress;
textData.text.isPreview = record.textRecord.isPreview || "false";
textData.text.textFiletype = record.textRecord.textFiletype === "TextFiletype_MD" ? 1 : null;
textData.text.network = record.textRecord.network === "Network_IPFS" ? 1 : null;
textData.basic.name = record.textRecord.name || "";
textData.basic.language = record.textRecord.language === "Language_EN" ? 23 : null;
textData.basic.date = record.textRecord.date || "";
textData.url.name = record.textRecord.name || "";
textData.url.url = record.textRecord.textURL || "";
}
if (recordType === "bylineWriter" || recordType === "article") {
bylineWriterRecord = {
basic: {
name: "",
description: "",
language: "",
date: "",
avatar: "",
tagList: "",
},
person: {
surname: "",
placeOfBirth: "",
},
};
const bylineWriterData = bylineWriterRecord;
if (record.bylineWriter) {
bylineWriterData.basic.name = record.bylineWriter.name;
bylineWriterData.person.surname = record.bylineWriter.surname;
bylineWriterData.basic.language =
record.bylineWriter.language === "Language_EN" ? 23 : null;
}
}
if (recordType === "image" || recordType === "article") {
// const imageRecord = [];
// const embeddedImageAddresses = [];
// const embeddedImageCaptions = [];
// const embeddedImageQty = Array.isArray(record.embeddedImages)
// ? record.embeddedImages.length
// : 0;
// for (let i = 0; i < embeddedImageQty; i++) {
// image = {
// basic: {
// name: "",
// description: "",
// language: "",
// date: "",
// avatar: "",
// tagList: "",
// },
// image: {
// filename: "",
// imageAddress: "",
// thumbnailAddress: "",
// network: "",
// },
// url: {
// url: "",
// },
// };
// image.basic.name = record.embeddedImages[i].name || "";
// image.basic.description = record.embeddedImages[i].description || "";
// image.basic.language = record.embeddedImages[i].language === "Language_EN" ? 23 : null;
// image.basic.avatar = record.embeddedImages[i].avatar || null;
// image.basic.tagList = record.embeddedImages[i].tagList || "";
// image.image.filename = record.embeddedImages[i].filename || "";
// image.image.imageAddress = record.embeddedImages[i].imageAddress || "";
// image.image.thumbnailAddress =
// record.embeddedImages[i].thumbnailAddress || "";
// image.image.network =
// record.embeddedImages[i].network === "Network_IPFS" ? 1 : null;
// image.url.url = record.embeddedImages[i].url || "";
// embeddedImages.push(image);
// embeddedImageAddresses.push(record.embeddedImages[i].imageAddress);
// embeddedImageCaptions.push(record.embeddedImages[i].caption);
// }
// const imageRecord = [];
const imageAddresses = [];
// const imageCaptions = [];
// console.log("imageQty", imageQty);
// const imageQty = Array.isArray(record.imageRecord)
// ? record.imageRecord.length
// : 0;
for (let i = 0; i < imageQty; i++) {
image = {
basic: {
name: "",
description: "",
language: "",
date: "",
avatar: "",
tagList: "",
},
image: {
filename: "",
imageAddress: "",
thumbnailAddress: "",
network: "",
},
url: {
url: "",
},
};
image.basic.name = record.imageRecord[i].name || "";
image.basic.description = record.imageRecord[i].description || "";
image.basic.language = record.imageRecord[i].language === "Language_EN" ? 23 : null;
image.basic.avatar = record.imageRecord[i].avatar || null;
image.basic.tagList = record.imageRecord[i].tagList || "";
image.image.filename = record.imageRecord[i].filename || "";
image.image.imageAddress = record.imageRecord[i].imageAddress || "";
image.image.thumbnailAddress =record.imageRecord[i].thumbnailAddress || "";
image.image.network = record.imageRecord[i].network === "Network_IPFS" ? 1 : null;
image.url.url = record.imageRecord[i].url || "";
imageRecord.push(image);
imageAddresses.push(record.imageRecord[i].imageAddress);
imageCaptions.push(record.imageRecord[i].caption);
}
// console.log("imageRecord end, imageCaptions", imageCaptions);
}
if (recordType === "video" || recordType === "article") {
for (let i = 0; i < videoQty; i++) {
video = {
basic: {
name: "",
description: "",
language: "",
date: "",
avatar: "",
tagList: "",
},
video: {
filename: "",
// 'p2PNetwork': '',
addressDirectory: "",
thumbnailFilename: "",
displayName: "",
publishDate: "",
},
youtube: {
url: "",
youTubeId: "",
},
};
video.basic.name = record.videoRecord[i].name || "";
video.basic.description = record.videoRecord[i].description || "";
video.basic.language = record.videoRecord[i].language === "Language_EN" ? 23 : null;
video.basic.date = record.videoRecord[i].date || "";
video.basic.avatar = record.videoRecord[i].avatar || null;
video.basic.tagList = record.videoRecord[i].tagList || "";
video.video.filename = record.videoRecord[i].filename || "";
video.video.addressDirectory = record.videoRecord[i].addressDirectory || "";
video.video.thumbnailFilename = record.videoRecord[i].thumbnailFilename || "";
video.video.displayName = record.videoRecord[i].displayName || "";
video.video.publishDate = record.videoRecord[i].publishDate || "";
video.youtube.url = record.videoRecord[i].youTubeURL || "";
video.youtube.youTubeId = video.youtube.url.startsWith(
"https://www.youtube.com"
)
? video.youtube.url.split("?v=").pop()
: video.youtube.url.split("https://youtu.be/").pop() || "";
videoRecord.push(video);
videoCaptions.push(record.videoRecord[i].caption);
}
}
if (recordType === "article") {
const imageAddresses = [];
const videoAddresses = [];
const articleRecord = {
basic: {
name: "",
description: "",
language: "",
date: "",
avatar: "",
tagList: "",
},
article: {
bylineWriter: "",
bylineWritersTitle: "",
bylineWritersLocation: "",
articleText: "",
imageList: "",
imageCaptionList: "",
videoList: "",
videoCaptionList: "",
},
url: {
name: "",
url: "",
},
};
const articleData = articleRecord;
articleData.basic.name = record.name || "";
articleData.basic.description = record.description || "";
articleData.basic.language = record.language === "Language_EN" ? 23 : null;
articleData.basic.date = record.date || "";
articleData.basic.avatar = record.avatar || null;
articleData.basic.tagList = record.tagList || "";
articleData.url.url = record.articleURL || "";
articleData.url.name = record.name || "";
articleData.article.bylineWriter = record.bylineWriter || "";
articleData.article.bylineWritersTitle = record.bylineWritersTitle || "";
articleData.article.bylineWritersLocation = record.bylineWritersLocation || "";
articleData.article.imageList = record.imageRecord || "";
articleData.article.videoList = record.videoRecord || "";
articleData.article.imageCaptionList = imageCaptions || "";
articleData.article.videoCaptionList = videoCaptions || "";
response = {
articleData,
bylineWriterRecord,
textRecord,
imageRecord,
videoRecord
};
}
if (recordType === "bylineWriter"){
response = {
bylineWriterRecord
};
}
if (recordType === "image"){
response = {
imageRecord
}
}
if (recordType === "video"){
response = {
videoRecord
}
}
if (recordType === "text"){
response = {
textRecord
}
}
return response;
}
// the next six functions search for various types of records by their specific content
async function searchForPublisherRegistrationRecord(recordData, pubKey) {
let publisherName = (recordData != undefined) ? (recordData.name) : (undefined);
let publisherAddress = pubKey;
let addressOnlyOrBoth = publisherAddress && publisherName ? "both" : "addressOnly";
let record;
try {
switch (addressOnlyOrBoth) {
case "both":
record = await axios.get(
`${oipRecordsApiAddress}/o5/record/search?q=record.details.tmpl_433C2783.name:"${publisherName}"%20AND%20meta.signed_by:"${publisherAddress}"`
);
// console.log("record", record.data)
break;
case "addressOnly":
record = await axios.get(
`${oipRecordsApiAddress}/o5/record/search?q=_exists_:record.details.tmpl_433C2783%20AND%20meta.signed_by:"${publisherAddress}"`
// `${oipRecordsApiAddress}/o5/record/search?q=record.details.tmpl_20AD45E7.name:${BylineWriterName}%20AND%20record.details.tmpl_B6E9AF9B.surname:${BylineWriterSurname}`
);
break;
default:
}
if (record === undefined || record.data.total === 0) {
return record.data;
} else {
return record.data;
}
} catch (error) {
console.log("error", error);
}
}
async function searchForBylineWriter(formattedBylineWriter) {
let BylineWriterName = formattedBylineWriter.basic.name;
let BylineWriterSurname = formattedBylineWriter.person.surname;
let FirstOnlyOrBoth = BylineWriterName && BylineWriterSurname ? "both" : "first";
let record;
try {
switch (FirstOnlyOrBoth) {
case "first":
record = await axios.get(
`${oipRecordsApiAddress}/o5/record/search?q=_exists_:record.details.tmpl_B6E9AF9B%20AND%20record.details.tmpl_20AD45E7.name:${BylineWriterName}`
);
break;
case "both":
record = await axios.get(
`${oipRecordsApiAddress}/o5/record/search?q=record.details.tmpl_20AD45E7.name:${BylineWriterName}%20AND%20record.details.tmpl_B6E9AF9B.surname:${BylineWriterSurname}`
);
break;
default:
}
if (record === undefined || record.data.total === 0) {
return record.data;
} else {
return record.data;
}
} catch (error) {
console.log("error", error);
}
}
async function searchForVideoRecords(formattedVideos, i) {
let name = encodeURIComponent(formattedVideos[i].basic.name) || "*";
let description = encodeURIComponent(formattedVideos[i].basic.description) || "*";
let language = formattedVideos[i].basic.language === "Language_EN" ? 23 : "*";
let addressDirectory = formattedVideos[i].video.addressDirectory || "*";
let filename = formattedVideos[i].video.filename || "*";
let thumbnailFilename = formattedVideos[i].video.thumbnailFilename || "*";
let displayName = formattedVideos[i].video.displayName || "*";
let publishDate = formattedVideos[i].video.publishDate || "*";
let youTubeId = formattedVideos[i].youtube.youTubeId || "*";
let record;
let endpoint = "/o5/record/search?q=";
let parameterString = oipRecordsApiAddress + endpoint;
if (name !== "*") {
parameterString += `record.details.tmpl_20AD45E7.name:"${name}"%20AND%20`;
}
if (description !== "*") {
parameterString += `record.details.tmpl_20AD45E7.description:"${description}"%20AND%20`;
}
if (language !== "*") {
parameterString += `record.details.tmpl_20AD45E7.language:"${language}"%20AND%20`;
}
if (addressDirectory !== "*") {
parameterString += `record.details.tmpl_9705FC0B.addressDirectory:"${addressDirectory}"%20AND%20`;
}
if (filename !== "*") {
parameterString += `record.details.tmpl_9705FC0B.filename:"${filename}"%20AND%20`;
}
if (thumbnailFilename !== "*") {
parameterString += `record.details.tmpl_9705FC0B.thumbnailFilename:"${thumbnailFilename}"%20AND%20`;
}
if (displayName !== "*") {
parameterString += `record.details.tmpl_9705FC0B.displayName:"${displayName}"%20AND%20`;
}
if (publishDate !== "*") {
parameterString += `record.details.tmpl_9705FC0B.publishDate:"${publishDate}"%20AND%20`;
}
if (youTubeId !== "*") {
parameterString += `record.details.tmpl_834772F4.youTubeId:"${youTubeId}"%20AND%20`;
}
parameterString = parameterString.slice(0, -9);
try {
record = await axios.get(parameterString);
if (record.data.count === 0 || record === undefined) {
return record.data;
} else {
return record.data;
}
} catch (error) {
console.log("error", error);
}
}
async function searchForImageRecords(formattedImages, i) {
let name = encodeURIComponent(formattedImages[i].basic.name) || "*";
let description = encodeURIComponent(formattedImages[i].basic.description) || "*";
let filename = formattedImages[i].image.filename || "*";
let thumbnailAddress = formattedImages[i].image.thumbnailAddress || "*";
let imageAddress = formattedImages[i].image.imageAddress || "*";
let network = formattedImages[i].image.network === "Network_IPFS" ? 1 : "*";
let url = encodeURIComponent(formattedImages[i].url.url) || "*";
let record;
let parameterString = "https://api.oip.io/oip/o5/record/search?q=";
if (name !== "*") {
parameterString += `record.details.tmpl_20AD45E7.name:"${name}"%20AND%20`;
}
if (description !== "*") {
parameterString += `record.details.tmpl_20AD45E7.description:"${description}"%20AND%20`;
}
if (filename !== "*") {
parameterString += `record.details.tmpl_1AC73C98.filename:"${filename}"%20AND%20`;
}
if (thumbnailAddress !== "*") {
parameterString += `record.details.tmpl_1AC73C98.thumbnailAddress:"${thumbnailAddress}"%20AND%20`;
}
if (imageAddress !== "*") {
parameterString += `record.details.tmpl_1AC73C98.imageAddress:"${imageAddress}"%20AND%20`;
}
if (network !== "*") {
parameterString += `record.details.tmpl_1AC73C98.network:"${network}"%20AND%20`;
}
if (url !== "*") {
parameterString += `record.details.tmpl_74C584FC.url:"${url}"%20AND%20`;