LBRYCommunity/spee.ch
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added new db field and search to compare speech addresses on potential hits

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This commit is contained in:
bill bittner 2017-07-03 18:27:35 -07:00
parent c3b679636d
commit db318bbac3
9 changed files with 73 additions and 22 deletions
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28
controllers/publishController.js
View file

@ -20,19 +20,20 @@ function upsert (Model, values, condition) {
}
module.exports = {
publish: (publishParams, fileName, fileType) => {
publish (publishParams, fileName, fileType) {
const deferred = new Promise((resolve, reject) => {
// 1. publish the file
lbryApi
.publishClaim(publishParams)
.then(result => {
logger.info(`Successfully published ${fileName}`, result);
// 2. update old record of create new one (update is in case the claim has been published before by this daemon)
// 2. update old record or create new one (update is in case the claim has been published before by this daemon)
upsert(
db.File,
{
name : publishParams.name,
claimId : result.claim_id,
address : publishParams.claim_address,
outpoint: `${result.txid}:${result.nout}`,
height : 0,
fileName,
@ -63,13 +64,32 @@ module.exports = {
});
return deferred;
},
checkNameAvailability: (name) => {
checkNameAvailability (name) {
const deferred = new Promise((resolve, reject) => {
// find any records where the name is used
db.File
.findAll({ where: { name } })
.then(result => {
resolve(result);
if (result.length >= 1) {
// filter out any results that were not published from a spee.ch wallet address
lbryApi
.getWalletList()
.then((walletList) => {
const filteredResult = result.filter((claim) => {
return walletList.includes(claim.address);
});
if (filteredResult.length >= 1) {
resolve(false);
} else {
resolve(true);
}
})
.catch((error) => {
reject(error);
});
} else {
resolve(true);
}
})
.catch(error => {
reject(error);

18
controllers/serveController.js
View file

@ -18,6 +18,7 @@ function updateFileIfNeeded (uri, claimName, claimId, localOutpoint, localHeight
// logger.debug('resolved result:', result);
const resolvedOutpoint = `${result.claim.txid}:${result.claim.nout}`;
const resolvedHeight = result.claim.height;
const resolvedAddress = result.claim.address;
logger.debug('database outpoint:', localOutpoint);
logger.debug('resolved outpoint:', resolvedOutpoint);
// 2. if the outpoint's match, no further work needed
@ -29,7 +30,7 @@ function updateFileIfNeeded (uri, claimName, claimId, localOutpoint, localHeight
// 2. get the resolved claim
} else {
logger.debug(`local outpoint did not match for ${uri}. Initiating update.`);
getClaimAndUpdate(uri, resolvedHeight);
getClaimAndUpdate(uri, resolvedAddress, resolvedHeight);
}
})
.catch(error => {
@ -37,7 +38,7 @@ function updateFileIfNeeded (uri, claimName, claimId, localOutpoint, localHeight
});
}
function getClaimAndUpdate (uri, height) {
function getClaimAndUpdate (uri, address, height) {
// 1. get the claim
lbryApi
.getClaim(uri)
@ -47,7 +48,8 @@ function getClaimAndUpdate (uri, height) {
db.File
.update({
outpoint,
height, // note: height is coming from 'resolve', not 'get'.
height, // note: height is coming from the 'resolve', not 'get'.
address, // note: address is coming from the 'resolve', not 'get'.
fileName: file_name,
filePath: download_path,
fileType: mime_type,
@ -70,7 +72,7 @@ function getClaimAndUpdate (uri, height) {
});
}
function getClaimAndHandleResponse (uri, height, resolve, reject) {
function getClaimAndHandleResponse (uri, address, height, resolve, reject) {
lbryApi
.getClaim(uri)
.then(({ name, claim_id, outpoint, file_name, download_path, mime_type, metadata }) => {
@ -80,8 +82,9 @@ function getClaimAndHandleResponse (uri, height, resolve, reject) {
.create({
name,
claimId : claim_id,
address, // note: comes from parent 'resolve,' not this 'get' call
outpoint,
height,
height, // note: comes from parent 'resolve,' not this 'get' call
fileName: file_name,
filePath: download_path,
fileType: mime_type,
@ -120,6 +123,7 @@ module.exports = {
const claimId = freePublicClaimList[0].claim_id;
const uri = `${name}#${claimId}`;
const height = freePublicClaimList[0].height;
const address = freePublicClaimList[0].address;
// 2. check to see if the file is available locally
db.File
.findOne({ where: { name, claimId } })
@ -133,7 +137,7 @@ module.exports = {
// 3. otherwise use daemon to retrieve it
} else {
// get the claim and serve it
getClaimAndHandleResponse(uri, height, resolve, reject);
getClaimAndHandleResponse(uri, address, height, resolve, reject);
}
})
.catch(error => {
@ -175,7 +179,7 @@ module.exports = {
// 4. check to see if the claim is free & public
if (isFreePublicClaim(result.claim)) {
// 5. get claim and serve
getClaimAndHandleResponse(uri, result.claim.height, resolve, reject);
getClaimAndHandleResponse(uri, result.claim.address, result.claim.height, resolve, reject);
} else {
reject(null);
}

6
controllers/statsController.js
View file

@ -5,7 +5,7 @@ const db = require('../models');
const googleApiKey = config.get('AnalyticsConfig.GoogleId');
module.exports = {
postToStats: (action, url, ipAddress, result) => {
postToStats (action, url, ipAddress, result) {
logger.silly(`creating ${action} record for statistics db`);
// make sure the result is a string
if (result && (typeof result !== 'string')) {
@ -27,7 +27,7 @@ module.exports = {
logger.error('sequelize error', error);
});
},
sendGoogleAnalytics: (action, ip, originalUrl) => {
sendGoogleAnalytics (action, ip, originalUrl) {
const visitorId = ip.replace(/\./g, '-');
const visitor = ua(googleApiKey, visitorId, { strictCidFormat: false, https: true });
switch (action) {
@ -55,7 +55,7 @@ module.exports = {
default: break;
}
},
getStatsSummary: () => {
getStatsSummary () {
logger.debug('retrieving site statistics');
const deferred = new Promise((resolve, reject) => {
// get the raw statistics data

2
helpers/functions/getAllFreePublicClaims.js
View file

@ -28,7 +28,7 @@ function orderClaims (claimsListArray) {
return claimsListArray;
}
module.exports = claimName => {
module.exports = (claimName) => {
const deferred = new Promise((resolve, reject) => {
// make a call to the daemon to get the claims list
lbryApi

17
helpers/libraries/lbryApi.js
View file

@ -2,6 +2,23 @@ const axios = require('axios');
const logger = require('winston');
module.exports = {
getWalletList () {
logger.debug('getting wallet list');
const deferred = new Promise((resolve, reject) => {
axios
.post('http://localhost:5279/lbryapi', {
method: 'wallet_list',
})
.then(response => {
const result = response.data.result;
resolve(result);
})
.catch(error => {
reject(error);
});
});
return deferred;
},
publishClaim (publishParams) {
logger.debug(`Publishing claim to "${publishParams.name}"`);
const deferred = new Promise((resolve, reject) => {

4
helpers/libraries/publishHelpers.js
View file

@ -3,7 +3,7 @@ const config = require('config');
const fs = require('fs');
module.exports = {
createPublishParams: (name, filePath, license, nsfw) => {
createPublishParams (name, filePath, license, nsfw) {
logger.debug(`Creating Publish Parameters for "${name}"`);
// const payAddress = config.get('WalletConfig.LbryPayAddress');
const claimAddress = config.get('WalletConfig.LbryClaimAddress');
@ -40,7 +40,7 @@ module.exports = {
logger.debug('publishParams:', publishParams);
return publishParams;
},
deleteTemporaryFile: (filePath) => {
deleteTemporaryFile (filePath) {
fs.unlink(filePath, err => {
if (err) throw err;
logger.debug(`successfully deleted ${filePath}`);

4
models/file.js
View file

@ -10,6 +10,10 @@ module.exports = (sequelize, { STRING, BOOLEAN, INTEGER }) => {
type : STRING,
allowNull: false,
},
address: {
type : STRING,
allowNull: false,
},
outpoint: {
type : STRING,
allowNull: false,

9
public/assets/js/claimPublish.js
View file

@ -118,8 +118,13 @@ document.getElementById('publish-submit').addEventListener('click', function(eve
xhttp.onreadystatechange = function() {
if (this.readyState == 4 ) {
if ( this.status == 200) {
console.log(this.response);
//uploader.submitFiles(stagedFiles);
if (this.response == true) {
console.log(true);
//uploader.submitFiles(stagedFiles);
} else {
alert("That name has already been claimed by spee.ch. Please choose a different name.");
}
} else {
console.log("request to check claim name failed with status:", this.status);
};

7
routes/api-routes.js
View file

@ -33,10 +33,11 @@ module.exports = app => {
publishController
.checkNameAvailability(params.name)
.then(result => {
if (result.length >= 1) {
res.status(200).json(false);
} else {
if (result === true) {
res.status(200).json(true);
} else {
logger.debug(`Rejecting publish request because ${params.name} has already been published via spee.ch`);
res.status(200).json(false);
}
})
.catch(error => {