controllers/publishController.js

@@ -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);

controllers/serveController.js

@@ -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);
                 }

controllers/statsController.js

@@ -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

helpers/functions/getAllFreePublicClaims.js

@@ -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

helpers/libraries/lbryApi.js

@@ -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) => {

helpers/libraries/publishHelpers.js

@@ -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}`);

models/file.js

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

public/assets/js/claimPublish.js

@@ -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);
 			};

routes/api-routes.js

@@ -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 => {