├── screenshots ├── a.jpg ├── b.jpg ├── c.jpg └── d.jpg ├── public └── images │ ├── favicon.ico │ ├── favicon-static.ico │ ├── merchant-icon-logo-sm.png │ └── merchant-icon-tiles-sm.png ├── system ├── middleware │ ├── catch-all │ │ └── index.js │ ├── create-event-model │ │ └── index.js │ ├── install-page-links │ │ └── index.js │ ├── error-handler │ │ └── index.js │ ├── populate-data-model │ │ └── index.js │ ├── create-data-model │ │ └── index.js │ └── installer │ │ └── index.js ├── event │ └── test-user │ │ └── index.js ├── handler │ ├── simple-render │ │ └── index.js │ ├── download-file │ │ └── index.js │ └── stripe-charge │ │ └── index.js ├── view │ ├── partials │ │ ├── intro.hbs │ │ ├── subtitle.hbs │ │ ├── header.hbs │ │ ├── buyButton.hbs │ │ ├── htmlHead.hbs │ │ ├── navigation.hbs │ │ ├── htmlFoot.hbs │ │ └── footer.hbs │ ├── cards │ │ ├── livePreviewCard.hbs │ │ ├── productCard.hbs │ │ ├── productPropertiesCard.hbs │ │ ├── quickPurchaseCard.hbs │ │ ├── productScreenshotCard.hbs │ │ └── productLicensingCard.hbs │ ├── about.hbs │ ├── products.hbs │ ├── index.hbs │ ├── product.hbs │ ├── charge.hbs │ └── error.hbs ├── value │ ├── featured-products │ │ └── index.js │ ├── popular-products │ │ └── index.js │ ├── related-products │ │ └── index.js │ ├── browse-products │ │ └── index.js │ └── selected-product │ │ └── index.js └── helpers │ ├── product-expander │ └── index.js │ ├── product-object-lookup │ └── index.js │ └── secure-link │ └── index.js ├── TODO.md ├── model.json ├── server.devel.js ├── process.sample.json ├── server.js ├── .gitignore ├── files └── README.md ├── index.js ├── StackScript ├── package.json ├── ABOUT.md ├── test └── test.js ├── README.md └── LICENSE /screenshots/a.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fantasyui-com/online-marketplace/HEAD/screenshots/a.jpg -------------------------------------------------------------------------------- /screenshots/b.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fantasyui-com/online-marketplace/HEAD/screenshots/b.jpg -------------------------------------------------------------------------------- /screenshots/c.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fantasyui-com/online-marketplace/HEAD/screenshots/c.jpg -------------------------------------------------------------------------------- /screenshots/d.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fantasyui-com/online-marketplace/HEAD/screenshots/d.jpg -------------------------------------------------------------------------------- /public/images/favicon.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fantasyui-com/online-marketplace/HEAD/public/images/favicon.ico -------------------------------------------------------------------------------- /public/images/favicon-static.ico: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fantasyui-com/online-marketplace/HEAD/public/images/favicon-static.ico -------------------------------------------------------------------------------- /public/images/merchant-icon-logo-sm.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fantasyui-com/online-marketplace/HEAD/public/images/merchant-icon-logo-sm.png -------------------------------------------------------------------------------- /public/images/merchant-icon-tiles-sm.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/fantasyui-com/online-marketplace/HEAD/public/images/merchant-icon-tiles-sm.png -------------------------------------------------------------------------------- /system/middleware/catch-all/index.js: -------------------------------------------------------------------------------- 1 | module.exports = async function({app,conf}) { 2 | app.get('*',function (req, res) { res.redirect('/') }); 3 | } 4 | -------------------------------------------------------------------------------- /TODO.md: -------------------------------------------------------------------------------- 1 | # Todo 2 | 3 | - Solve CAPTCHA for each re-download on download page. 4 | - Send email to the customer (containing the PURCHASE CERTIFICATE [link]) 5 | -------------------------------------------------------------------------------- /system/event/test-user/index.js: -------------------------------------------------------------------------------- 1 | modeule.exports = async function( {app} ){ 2 | 3 | return function (req, res) { 4 | 5 | res.end('Hola!') 6 | 7 | }); 8 | 9 | } 10 | -------------------------------------------------------------------------------- /model.json: -------------------------------------------------------------------------------- 1 | { 2 | "title": "eSELR", 3 | "description": "Wise, Trustworthy, Open, Portable, Sustainable, Safe and Secure. Welcome to the sustainable design revolution.", 4 | 5 | "email":"captain@eselr.com" 6 | } 7 | -------------------------------------------------------------------------------- /system/middleware/create-event-model/index.js: -------------------------------------------------------------------------------- 1 | module.exports = async function ({ route }) { 2 | return async function (req, res, next) { 3 | try { 4 | // ... // 5 | next(); 6 | } catch (err) { 7 | next(err); 8 | } 9 | } 10 | }; 11 | -------------------------------------------------------------------------------- /system/handler/simple-render/index.js: -------------------------------------------------------------------------------- 1 | module.exports = async function({route}){ 2 | 3 | return async (req, res) => { 4 | 5 | //TODO: VERIFY THAT THE OUTPUT DOES NOT CONTAIN JAVASCRIPT: OR DATA: 6 | //TODO: VERIFY THAT THE OUTPUT DOES NOT CONTAIN SCRIPT TAGS. 7 | 8 | res.render(route.viewId, req.model ); 9 | 10 | } 11 | 12 | } 13 | -------------------------------------------------------------------------------- /system/view/partials/intro.hbs: -------------------------------------------------------------------------------- 1 |
2 |
3 |

{{inHTMLData title}}

4 |

{{inHTMLData description }}

5 |

Product Catalog »

6 |
7 |
8 | -------------------------------------------------------------------------------- /system/view/cards/livePreviewCard.hbs: -------------------------------------------------------------------------------- 1 |
2 |
3 | Live Preview 4 |

Preview {{inHTMLData selectedProduct.title}} in full prior to purchase.

5 |
6 |
7 | -------------------------------------------------------------------------------- /system/view/partials/subtitle.hbs: -------------------------------------------------------------------------------- 1 |
2 |
3 |
4 | 5 |

{{inHTMLData title}}

6 |

7 | {{inHTMLData text}} 8 |

9 | 10 |
11 |
12 |
13 | -------------------------------------------------------------------------------- /system/view/about.hbs: -------------------------------------------------------------------------------- 1 | 2 | 3 | {{> htmlHead}} 4 | 5 | {{> header}} 6 | {{> navigation }} 7 | 8 | 9 |
10 |
11 |
12 | 13 |
14 | {{{about}}} 15 |
16 | 17 | 18 |
19 |
20 |
21 | 22 | 23 | {{> footer}} 24 | {{> htmlFoot}} 25 | 26 | 27 | -------------------------------------------------------------------------------- /server.devel.js: -------------------------------------------------------------------------------- 1 | const path = require('path'); 2 | const system = require(path.join(__dirname, 'index.js')); 3 | const pkg = require(path.join(__dirname, 'package.json')); 4 | async function main() { 5 | let app = await system.install(pkg); 6 | const listener = app.listen('8080', '0.0.0.0', () => { 7 | console.log(`http://${listener.address().address}:${listener.address().port}/`); 8 | if (process.send) process.send('ready'); 9 | }); 10 | } 11 | main(); 12 | -------------------------------------------------------------------------------- /system/view/partials/header.hbs: -------------------------------------------------------------------------------- 1 | {{#if flashMessage}} 2 | 10 | {{/if}} 11 | -------------------------------------------------------------------------------- /system/value/featured-products/index.js: -------------------------------------------------------------------------------- 1 | const db = require("product-catalog"); 2 | const expander = require("../../helpers/product-expander"); 3 | 4 | module.exports = function({model,variable}){ 5 | 6 | let result = db().filter(['deleted', false]).result(); 7 | 8 | if((variable.begin!==undefined) || (variable.end!==undefined)) result = result.slice(variable.begin||0, variable.end||result.length-1); 9 | 10 | result = result.map(i=>expander(i)) 11 | 12 | return result; 13 | }; 14 | -------------------------------------------------------------------------------- /system/value/popular-products/index.js: -------------------------------------------------------------------------------- 1 | const db = require("product-catalog"); 2 | const expander = require("../../helpers/product-expander"); 3 | 4 | module.exports = function({model,variable}){ 5 | 6 | let result = db().filter(['deleted', false]).result(); 7 | 8 | if((variable.begin!==undefined) || (variable.end!==undefined)) result = result.slice(variable.begin||0, variable.end||result.length-1); 9 | 10 | result = result.map(i=>expander(i)) 11 | 12 | return result; 13 | }; 14 | -------------------------------------------------------------------------------- /system/value/related-products/index.js: -------------------------------------------------------------------------------- 1 | const db = require("product-catalog"); 2 | const expander = require("../../helpers/product-expander"); 3 | 4 | module.exports = function({model,variable}){ 5 | 6 | let result = db().filter(['deleted', false]).result(); 7 | 8 | if((variable.begin!==undefined) || (variable.end!==undefined)) result = result.slice(variable.begin||0, variable.end||result.length-1); 9 | 10 | result = result.map(i=>expander(i)) 11 | 12 | return result; 13 | 14 | }; 15 | -------------------------------------------------------------------------------- /system/value/browse-products/index.js: -------------------------------------------------------------------------------- 1 | const db = require("product-catalog"); 2 | const expander = require("../../helpers/product-expander"); 3 | 4 | /* 5 | 6 | Data exposed through here is accessed by a view as follows: 7 | 8 | {{#each browseProducts}} 9 | {{> productCard}} 10 | {{~/each}} 11 | 12 | */ 13 | 14 | module.exports = function({model,variable}){ 15 | 16 | let result = db().filter(['deleted', false]).result(); 17 | 18 | result = result.map(i=>expander(i)) 19 | 20 | return result; 21 | }; 22 | -------------------------------------------------------------------------------- /system/view/cards/productCard.hbs: -------------------------------------------------------------------------------- 1 |
2 | 3 |
{{inHTMLData title}}
4 | {{inDoubleQuotedAttr title}} Screenshot 5 |
6 | 7 |

{{inHTMLData description}}

8 |
9 | View 10 |
11 | 12 |
13 | 14 |
15 | -------------------------------------------------------------------------------- /system/view/cards/productPropertiesCard.hbs: -------------------------------------------------------------------------------- 1 |
2 |
{{inHTMLData selectedProduct.title}} Properties
3 | 4 | 5 | 6 | 7 | {{#each selectedProduct.properties}} 8 | 9 | 10 | 11 | 12 | {{~/each}} 13 | 14 | 15 |
{{inHTMLData label}}{{inHTMLData text}}
16 | 17 |
18 | -------------------------------------------------------------------------------- /system/view/cards/quickPurchaseCard.hbs: -------------------------------------------------------------------------------- 1 |
2 |
3 | 4 | {{> 5 | buyButton 6 | stripePublishableKey=stripePublishableKey 7 | title=selectedProduct.title 8 | amount=selectedProduct.amount 9 | price=selectedProduct.price 10 | license="standard" 11 | }} 12 | 13 |

Purchase {{inHTMLData selectedProduct.title}} Standard License for ${{inHTMLData selectedProduct.price}}

14 | 15 |
16 |
17 | -------------------------------------------------------------------------------- /system/view/products.hbs: -------------------------------------------------------------------------------- 1 | 2 | 3 | {{> htmlHead}} 4 | 5 | {{> header}} 6 | {{> navigation }} 7 | 8 | {{> subtitle title="Products" text="Each product perfectly crafted by a dedicated core process."}} 9 | 10 |
11 |
12 |
13 |
14 | {{#each browseProducts}} 15 | {{> productCard}} 16 | {{~/each}} 17 |
18 |
19 |
20 |
21 | 22 | {{> footer}} 23 | {{> htmlFoot}} 24 | 25 | 26 | -------------------------------------------------------------------------------- /process.sample.json: -------------------------------------------------------------------------------- 1 | { 2 | "apps": [ 3 | 4 | { 5 | 6 | "name": "online-marketplace", 7 | "script":"server.js", 8 | "cwd":"/home/marketplace/online-marketplace", 9 | 10 | "env": { 11 | "GOOGLE_ANALYTICS_ID" : "UA-XXXXX-X", 12 | "STRIPE_PUBLISHABLE_KEY" : "pk_test_6pRNASCoBOKtIshFeQd4XMUh", 13 | "STRIPE_SECRET_KEY" : "sk_test_BQokikJOvBiI2HlWgH4olfQ2", 14 | "DOWNLOAD_SECRET_KEY" : "sk_test_c40aeeb535784f3fa179b107c5ee8e99", 15 | "DOWNLOAD_SECRET_SALT" : "st_test_784f3fa179b3f3f50a7c5faeeb5ee87c", 16 | 17 | } 18 | 19 | } 20 | 21 | ] 22 | } 23 | -------------------------------------------------------------------------------- /system/value/selected-product/index.js: -------------------------------------------------------------------------------- 1 | const db = require("product-catalog"); 2 | const expander = require("../../helpers/product-expander"); 3 | 4 | module.exports = function({req, model, variable }){ 5 | 6 | let result = db().filter(['deleted', false]).find({authorId:req.params.authorId, name:req.params.productName}).result(); 7 | 8 | if(!result) { 9 | throw new Error(`Product not found`); 10 | console.error(`Product "${JSON.stringify({authorId:req.params.authorId, name:req.params.productName})}" not found`); 11 | } 12 | 13 | result = expander(result); 14 | 15 | return result; 16 | 17 | }; 18 | -------------------------------------------------------------------------------- /server.js: -------------------------------------------------------------------------------- 1 | const path = require('path'); 2 | const system = require(path.join(__dirname, 'index.js')); 3 | const pkg = require(path.join(__dirname, 'package.json')); 4 | const createServer = require("auto-sni"); 5 | async function main() { 6 | const app = await system.install(pkg); 7 | const conf = { 8 | agreeTos: true, // Required for letsencrypt. 9 | email: pkg.config.email, 10 | domains: pkg.config.domains, 11 | ports: pkg.config.ports 12 | } 13 | const server = createServer(conf, app); 14 | server.once("listening", ()=> { 15 | if (process.send) process.send('ready'); 16 | }); 17 | } 18 | main(); 19 | -------------------------------------------------------------------------------- /system/view/cards/productScreenshotCard.hbs: -------------------------------------------------------------------------------- 1 |
2 |
{{inHTMLData selectedProduct.title}}
3 | {{inDoubleQuotedAttr selectedProduct.title}} Screenshot 4 |
5 | 6 |

{{inHTMLData selectedProduct.description}}

7 |

8 | {{#each selectedProduct.tags}} 9 | {{this}} 10 | {{~/each}} 11 |

12 | 13 |
14 |
15 | -------------------------------------------------------------------------------- /system/view/partials/buyButton.hbs: -------------------------------------------------------------------------------- 1 |
2 | 3 | 13 |
14 | -------------------------------------------------------------------------------- /system/middleware/install-page-links/index.js: -------------------------------------------------------------------------------- 1 | const zipObject = require('lodash/zipObject'); 2 | const capitalize = require('lodash/capitalize'); 3 | const kebabCase = require('lodash/kebabCase'); 4 | const camelCase = require('lodash/camelCase'); 5 | 6 | // called for every route 7 | module.exports = function({routes}){ 8 | 9 | // TODO: cache the links 10 | const routeNames = routes.map(route => camelCase(route.routeName)) 11 | const routeLinks = routes.map(route => route.urlPath); 12 | const link = zipObject(routeNames, routeLinks); 13 | 14 | // called for every request 15 | return function(req, res, next){ 16 | req.model.link = link; 17 | next(); 18 | } 19 | 20 | }; 21 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | tmp 2 | user-accounts 3 | api-keys 4 | 5 | # Logs 6 | logs 7 | *.log 8 | npm-debug.log* 9 | 10 | # Runtime data 11 | pids 12 | *.pid 13 | *.seed 14 | 15 | # Directory for instrumented libs generated by jscoverage/JSCover 16 | lib-cov 17 | 18 | # Coverage directory used by tools like istanbul 19 | coverage 20 | 21 | # nyc test coverage 22 | .nyc_output 23 | 24 | # Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files) 25 | .grunt 26 | 27 | # node-waf configuration 28 | .lock-wscript 29 | 30 | # Compiled binary addons (http://nodejs.org/api/addons.html) 31 | build/Release 32 | 33 | # Dependency directories 34 | node_modules 35 | jspm_packages 36 | 37 | # Optional npm cache directory 38 | .npm 39 | 40 | # Optional REPL history 41 | .node_repl_history 42 | -------------------------------------------------------------------------------- /system/view/partials/htmlHead.hbs: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | {{inHTMLData title}} 7 | 8 | 22 | -------------------------------------------------------------------------------- /system/middleware/error-handler/index.js: -------------------------------------------------------------------------------- 1 | const path = require('path'); 2 | const uuidV4 = require('uuid/v4'); 3 | const localPath = path.resolve('./'); 4 | 5 | module.exports = async function({app,conf}) { 6 | app.use(function (err, req, res, next) { 7 | 8 | const uuid = uuidV4(); 9 | 10 | let message = uuid + ": " + (err.message||err||"Server Request Error"); 11 | message = message.replace(new RegExp(localPath,'g'),'...'); // NETSEC: Sensitive Data Exposure, Local Path Exposure 12 | message = message.replace(new RegExp('.hbs','g'),'xxx'); // NETSEC: Sensitive Data Exposure, Templating Engine Exposure 13 | 14 | console.log('Error: ', message); 15 | res.render("error", Object.assign({}, req.state, {message:'Error: '+uuid} )); 16 | 17 | res.status(500); 18 | }); 19 | } 20 | -------------------------------------------------------------------------------- /system/middleware/populate-data-model/index.js: -------------------------------------------------------------------------------- 1 | const path = require("path"); 2 | module.exports = async function ({ route }) { 3 | 4 | return async function (req, res, next) { 5 | 6 | try { 7 | 8 | if(route.viewModel) await Promise.all( route.viewModel.map( async variable => { 9 | return (new Promise(async (resolve, reject) => { 10 | const dataModule = await require( path.join(__dirname, '..', '..', 'value', variable.module) ); 11 | 12 | try{ 13 | req.model[variable.name] = await dataModule({req, model:req.model, variable}); 14 | resolve(); 15 | }catch(err){ 16 | reject(err); 17 | } 18 | 19 | })) 20 | })); 21 | 22 | 23 | next(); 24 | 25 | } catch (err) { 26 | next(err); 27 | } 28 | 29 | } 30 | }; 31 | -------------------------------------------------------------------------------- /system/middleware/create-data-model/index.js: -------------------------------------------------------------------------------- 1 | const path = require('path'); 2 | const model = require(path.join(__dirname, '..', '..', '..', 'model.json')); 3 | const pkg = require(path.join(__dirname, '..', '..', '..', 'package.json')); 4 | 5 | module.exports = function({routes}){ 6 | return function(req, res, next){ 7 | 8 | const base = { 9 | 10 | program: pkg.name, 11 | author: pkg.author, 12 | version: pkg.version, 13 | license: pkg.license, 14 | 15 | } 16 | 17 | req.model = Object.assign( {}, base, model); 18 | 19 | // Assign additional data to model. 20 | req.model.stripePublishableKey = process.env.STRIPE_PUBLISHABLE_KEY || 'pk_test_6pRNASCoBOKtIshFeQd4XMUh'; 21 | req.model.googleAnalyticsID = process.env.GOOGLE_ANALYTICS_ID || 'UA-XXXXX-X'; 22 | 23 | next(); 24 | 25 | } 26 | }; 27 | -------------------------------------------------------------------------------- /system/view/index.hbs: -------------------------------------------------------------------------------- 1 | 2 | 3 | {{> htmlHead}} 4 | 5 | {{> header}} 6 | {{> navigation }} 7 | {{> intro }} 8 | 9 | {{> subtitle title="Featured Products" text="No account required. One click purchase. Convenience and Security via Stripe."}} 10 | 11 |
12 |
13 | {{#each featuredProducts}} 14 |
15 | {{> productCard}} 16 |
17 | {{~/each}} 18 |
19 |
20 | 21 | {{> subtitle title="Products people download a lot" text="Top styles from most popular projects"}} 22 | 23 |
24 |
25 | {{#each popularProducts}} 26 |
27 | {{> productCard}} 28 |
29 | {{~/each}} 30 |
31 |
32 | 33 | {{> footer}} 34 | {{> htmlFoot}} 35 | 36 | 37 | -------------------------------------------------------------------------------- /system/helpers/product-expander/index.js: -------------------------------------------------------------------------------- 1 | module.exports = function(i){ 2 | 3 | /* 4 | 5 | Here we deal with expanding base information so that views can just print values without any magic. 6 | 1. All prices are in cents under amount property, this needs to be expanded. 7 | 2. A product link should be defined here (specifically for online-marketplace purposes) 8 | 9 | */ 10 | 11 | i.amount = i.licensing[0].amount; // copy the first which is the standard price. 12 | 13 | i.price = (parseInt(i.licensing[0].amount)/100).toFixed(2);// + " " + i.currency.toUpperCase(); 14 | i.price = i.price.replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,"); 15 | 16 | i.licensing = i.licensing.map(j=>{ 17 | j.price = (parseInt(j.amount)/100).toFixed(2); // + " " + i.currency.toUpperCase(); 18 | j.price = j.price.replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,"); 19 | return j; 20 | }) 21 | 22 | i.link = `product/${i.authorId}/${i.name}`; 23 | 24 | return i; 25 | } 26 | -------------------------------------------------------------------------------- /system/view/partials/navigation.hbs: -------------------------------------------------------------------------------- 1 | 27 | -------------------------------------------------------------------------------- /system/view/cards/productLicensingCard.hbs: -------------------------------------------------------------------------------- 1 |
2 |
Licensing Options
3 | 4 |
5 | {{#each selectedProduct.licensing}} 6 |
7 | 8 |
{{inHTMLData type}}:
9 |
10 | {{> 11 | buyButton 12 | stripePublishableKey=../stripePublishableKey 13 | title=../selectedProduct.title 14 | amount=amount 15 | price=price 16 | license=type 17 | }} 18 |
19 |
20 | {{~/each}} 21 |
22 |
23 | 24 | 25 | 26 | 27 | Licenses and Terms of Service 28 | 29 | 30 | 31 |
32 |
33 | -------------------------------------------------------------------------------- /system/view/product.hbs: -------------------------------------------------------------------------------- 1 | 2 | 3 | {{> htmlHead}} 4 | 5 | {{> header}} 6 | {{> navigation }} 7 | 8 | {{> subtitle title=selectedProduct.title text=selectedProduct.description}} 9 | 10 | {{#if selectedProduct.screenshots}} 11 |
12 |
13 | {{#each selectedProduct.screenshots}} 14 |
15 |
16 | Product Screenshot 17 |
18 |
19 | {{~/each}} 20 |
21 |
22 | {{/if}} 23 | 24 |
25 |
26 |
27 | {{> productScreenshotCard}} 28 |
29 |
30 | {{> quickPurchaseCard}} 31 | {{> livePreviewCard}} 32 | {{> productPropertiesCard}} 33 | {{> productLicensingCard}} 34 |
35 |
36 |
37 | 38 | 39 | 40 | {{> subtitle title="Related Products" text="Products you might also be interested in."}} 41 |
42 |
43 | {{#each relatedProducts}} 44 |
45 | {{> productCard}} 46 |
47 | {{~/each}} 48 |
49 |
50 | 51 | {{> footer}} 52 | {{> htmlFoot}} 53 | 54 | 55 | -------------------------------------------------------------------------------- /system/handler/download-file/index.js: -------------------------------------------------------------------------------- 1 | const fs = require("fs"); 2 | const path = require("path"); 3 | const mime = require("mime"); 4 | const url = require('url'); 5 | const crypto = require("crypto"); 6 | const kebabCase = require('lodash/kebabCase'); 7 | const SecureLink = require("../../helpers/secure-link"); 8 | 9 | module.exports = async function({route}){ 10 | 11 | return async (req, res) => { 12 | 13 | try { 14 | 15 | let secureLink2 = new SecureLink(); 16 | const myURL = url.parse( req.originalUrl ) 17 | secureLink2.decode( myURL.query ); // will throw on errors 18 | const productIdentity = secureLink2.params().get("product"); 19 | 20 | try { 21 | 22 | let file = `files/${kebabCase(productIdentity)}.zip`; 23 | let filename = path.basename(file); 24 | let mimetype = mime.lookup(file); 25 | 26 | res.setHeader('Content-disposition', 'attachment; filename=' + filename); 27 | res.setHeader('Content-type', mimetype); 28 | let filestream = fs.createReadStream(file); 29 | filestream.pipe(res); 30 | 31 | }catch(e){ 32 | 33 | console.log(e); 34 | res.render("error", {message: `Failure to stream file ${kebabCase(productIdentity)}`} ); 35 | res.status(500); 36 | 37 | } 38 | 39 | }catch(e){ 40 | 41 | res.render("error", {message: e.message} ); 42 | res.status(500); 43 | 44 | } 45 | 46 | } 47 | 48 | } 49 | -------------------------------------------------------------------------------- /system/helpers/product-object-lookup/index.js: -------------------------------------------------------------------------------- 1 | const db = require("product-catalog"); 2 | const expander = require("../../helpers/product-expander"); 3 | const kebabCase = require('lodash/kebabCase'); 4 | 5 | module.exports = function(str){ 6 | 7 | let productDescription = str; 8 | 9 | productDescription = productDescription.replace(/[^()A-Za-z -]/g,''); 10 | 11 | if(!productDescription){ 12 | throw new Error('Malformed productDescription'); 13 | } 14 | 15 | let [, productTitle, productLicenseName] = productDescription.match(/([A-Za-z0-9 ]+) \(([A-Za-z0-9 ]+)\)/); 16 | 17 | let productName = kebabCase(productTitle); 18 | 19 | if(!productTitle){ 20 | throw new Error('Malformed productTitle'); 21 | } 22 | 23 | //NOTE: Product License Processing Phase 24 | //TODO: Modify licenseIdLookup to allow arbitrary licenses (a terrible idea) 25 | if(!productLicenseName){ 26 | throw new Error('Malformed productLicenseName'); 27 | } 28 | 29 | let licenseIdLookup = { standard:0, multiuse:1, extended:2 }; 30 | let productLicenseId = licenseIdLookup[productLicenseName]; 31 | 32 | if(productLicenseId === undefined){ 33 | throw new Error('Malformed productLicenseId'); 34 | } 35 | 36 | //NOTE: Product Lookup Phase 37 | 38 | let productLookup = db().filter(['deleted', false]).find({name:productName}).result(); 39 | 40 | if(!productLookup){ 41 | throw new Error('productTitle not found'); 42 | } 43 | 44 | let productObject = expander(productLookup); 45 | let productLicense = productObject.licensing[productLicenseId]; 46 | 47 | return [productObject, productLicense]; 48 | } 49 | -------------------------------------------------------------------------------- /system/middleware/installer/index.js: -------------------------------------------------------------------------------- 1 | const path = require('path'); 2 | const createDataModel = require('../create-data-model'); 3 | const populateDataModel = require('../populate-data-model'); 4 | const installPageLinks = require('../install-page-links'); 5 | const createEventModel = require('../create-event-model'); 6 | 7 | var bodyParser = require('body-parser') 8 | var urlencodedParser = bodyParser.urlencoded({ extended: false }) 9 | 10 | 11 | module.exports = async function({app,conf}) { 12 | return await Promise.all( conf.routes.map( async route => { 13 | return (new Promise(async (resolve, reject) => { 14 | const middleware = [ ]; 15 | 16 | middleware.push( route.urlPath ); 17 | 18 | if( route.httpVerb === 'post' ) middleware.push( urlencodedParser ); 19 | 20 | middleware.push( createDataModel({conf, route}) ); // prepare the internal data model 21 | middleware.push( await populateDataModel({ conf, route }) ); // prepare the internal data model 22 | middleware.push( installPageLinks(conf) ); 23 | middleware.push( await createEventModel(route.handlerEvent) ); // prepare the internal action model 24 | 25 | 26 | const handlerLocation = path.resolve(path.join(__dirname, '..', '..', 'handler', route.moduleName)); 27 | const handlerModule = await require( handlerLocation ); 28 | 29 | try{ 30 | 31 | middleware.push( await handlerModule({route}) ); 32 | app[route.httpVerb].apply( app, middleware ); 33 | 34 | }catch(err){ 35 | 36 | console.log('APP ERROR', err); 37 | 38 | } 39 | 40 | resolve(app); 41 | })); 42 | })); 43 | } 44 | -------------------------------------------------------------------------------- /system/view/partials/htmlFoot.hbs: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | 15 | 16 | 26 | -------------------------------------------------------------------------------- /system/view/charge.hbs: -------------------------------------------------------------------------------- 1 | 2 | 3 | {{> htmlHead}} 4 | 5 | {{> header}} 6 | {{> navigation }} 7 | 8 |
9 |
10 |
11 | 12 |
13 | 14 |
15 | Product Receipt and File Download 16 |
17 | 18 |
19 | 20 |

{{inHTMLData productTitle}} ({{inHTMLData productLicense}}) - ${{inHTMLData paidAmount}}

21 | 22 |
    23 |
  • {{inHTMLData timestamp}}
    • 24 |
  • {{inHTMLData customerEmail}}
    • 25 |
  • {{inHTMLData productTitle}}
    • 26 |
  • {{inHTMLData productLicense}} license
    • 27 |
  • ${{inHTMLData paidAmount}}
    • 28 |
  • {{inHTMLData downloadLink}}
    • 29 |
30 | 31 |
32 | Download 33 |
34 | 35 | 38 | 39 |
40 | 41 |
42 | 43 |
44 |
45 |
46 | 47 | 48 | 49 | {{> footer}} 50 | {{> htmlFoot}} 51 | 52 | 53 | -------------------------------------------------------------------------------- /system/view/error.hbs: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | Error 6 | 7 | 8 | 9 | 10 |
11 |
12 |
13 |
14 |
15 |

Error

16 |

{{inHTMLData message}}

17 |

Use your browser's "back" button and try again.

18 |
19 |
20 |
21 |
22 |
23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | -------------------------------------------------------------------------------- /system/handler/stripe-charge/index.js: -------------------------------------------------------------------------------- 1 | const crypto = require("crypto"); 2 | 3 | const stripeKeySecret = process.env.STRIPE_SECRET_KEY||'sk_test_BQokikJOvBiI2HlWgH4olfQ2'; 4 | const stripe = require("stripe")(stripeKeySecret); 5 | 6 | const productLookup = require("../../helpers/product-object-lookup"); 7 | const SecureLink = require("../../helpers/secure-link"); 8 | 9 | module.exports = async function({route}){ 10 | 11 | return async (req, res) => { 12 | 13 | try { 14 | 15 | let [productObject, productLicense] = productLookup(req.body.productDescription); 16 | let customerObject = await stripe.customers.create({ email: req.body.stripeEmail, card: req.body.stripeToken }); // returns the customerObject.id needed for stripe.charges.create 17 | 18 | let chargeObject = { 19 | customer: customerObject.id, 20 | description: `${productObject.title} (${productLicense.type})`, 21 | amount: productLicense.amount, 22 | currency: productObject.currency, 23 | }; 24 | 25 | let chargeCreated = await stripe.charges.create(chargeObject); 26 | 27 | let secureLink = new SecureLink(); 28 | secureLink.insert('email', customerObject.email); 29 | secureLink.insert('product', productObject.name); 30 | secureLink.insert('license', productLicense.type); 31 | 32 | req.model.timestamp = new Date(); 33 | req.model.customerEmail = customerObject.email; 34 | req.model.productTitle = productObject.title; 35 | req.model.productLicense = productLicense.type; 36 | req.model.paidAmount = (parseInt(chargeObject.amount)/100).toFixed(2).replace(/(\d)(?=(\d\d\d)+(?!\d))/g, "$1,"); 37 | 38 | req.model.downloadLink = `/download?${secureLink}`; 39 | 40 | res.render(route.viewId, req.model); 41 | 42 | } catch(err){ 43 | 44 | res.render("error", {message: err.message} ); 45 | res.status(500); 46 | 47 | } 48 | 49 | } 50 | 51 | } 52 | -------------------------------------------------------------------------------- /system/view/partials/footer.hbs: -------------------------------------------------------------------------------- 1 | 43 | -------------------------------------------------------------------------------- /files/README.md: -------------------------------------------------------------------------------- 1 | Place zip files in this directory. Files should be zip files using .name property of product-catalog as filename. 2 | 3 | Example: 4 | 5 | ```JSON 6 | 7 | { 8 | "name": "eSELR Product Catalog", 9 | "version": "1.0.0", 10 | "data": [ 11 | { 12 | "deleted": false, 13 | "title": "Liverpool Bundle", 14 | "name": "liverpool-bundle", 15 | "description": "Beautiful massive product megabundle.", 16 | "version": "1.0.0", 17 | 18 | 19 | ``` 20 | 21 | /home/marketplace/online-marketplace/files: 22 | 23 | drwxrwxr-x 2 marketplace marketplace 4.0K May 13 16:43 . 24 | drwxrwxr-x 9 marketplace marketplace 4.0K May 13 21:45 .. 25 | -rw-rw-r-- 1 marketplace marketplace 52M May 12 16:42 delta-bundle.zip 26 | -rw-rw-r-- 1 marketplace marketplace 53M May 12 16:42 dragonfly-bundle.zip 27 | -rw-rw-r-- 1 marketplace marketplace 160M May 12 16:42 earth-bundle.zip 28 | -rw-rw-r-- 1 marketplace marketplace 107M May 12 16:42 echo-bundle.zip 29 | -rw-rw-r-- 1 marketplace marketplace 159M May 12 16:42 foxtrot-bundle.zip 30 | -rw-rw-r-- 1 marketplace marketplace 161M May 12 16:43 frankfurt-bundle.zip 31 | -rw-rw-r-- 1 marketplace marketplace 160M May 12 16:43 hellhound-bundle.zip 32 | -rw-rw-r-- 1 marketplace marketplace 110M May 12 16:43 hermes-bundle.zip 33 | -rw-rw-r-- 1 marketplace marketplace 56M May 12 16:43 liverpool-bundle.zip 34 | -rw-rw-r-- 1 marketplace marketplace 161M May 12 16:44 mega-bundle.zip 35 | -rw-rw-r-- 1 marketplace marketplace 54M May 12 16:44 mercury-bundle.zip 36 | -rw-rw-r-- 1 marketplace marketplace 54M May 12 16:44 pixel-bundle.zip 37 | -rw-rw-r-- 1 marketplace marketplace 109M May 12 16:44 rotterdam-bundle.zip 38 | -rw-rw-r-- 1 marketplace marketplace 162M May 12 16:44 scorpio-bundle.zip 39 | -rw-rw-r-- 1 marketplace marketplace 107M May 12 16:44 seadragon-bundle.zip 40 | -rw-rw-r-- 1 marketplace marketplace 109M May 12 16:45 swatch-bundle.zip 41 | -rw-rw-r-- 1 marketplace marketplace 56M May 12 16:45 theseus-bundle.zip 42 | -rw-rw-r-- 1 marketplace marketplace 106M May 12 16:45 venus-bundle.zip 43 | -------------------------------------------------------------------------------- /index.js: -------------------------------------------------------------------------------- 1 | const fs = require("fs"); 2 | const path = require("path"); 3 | 4 | const hbs = require('hbs'); 5 | hbs.registerPartials( path.join(__dirname, 'system', 'view', 'partials') ); 6 | hbs.registerPartials( path.join(__dirname, 'system', 'view', 'cards') ); 7 | 8 | const kebabCase = require('lodash/kebabCase'); 9 | 10 | const marked = require('marked'); 11 | const renderer = new marked.Renderer(); 12 | renderer.heading = function (text, level) { 13 | var primary = text.split(":")[0] 14 | var secondary = text.split(":")[1]||""; 15 | var anchor = kebabCase(primary); 16 | var display = ""; 17 | if(level<3) display = 'display-4'; 18 | return `${primary} ${secondary} `; 19 | } 20 | 21 | renderer.listitem = function (text) { return `
  • ${text}
    • ` } 22 | renderer.paragraph = function (text) { return `

    ${text}

    ` } 23 | marked.setOptions({ renderer }); 24 | 25 | const xssFilters = require('xss-filters'); 26 | hbs.registerHelper('about', function(str) { return marked( fs.readFileSync(path.join(__dirname,'ABOUT.md')).toString() ) }); 27 | hbs.registerHelper('mangle', function(str) { return str.split("").map(i=>i.charCodeAt(0)-1).map(i=>String.fromCharCode(i)).join("")} ); 28 | hbs.registerHelper('inHTMLData', function(str) { return xssFilters.inHTMLData(str); }); 29 | hbs.registerHelper('inSingleQuotedAttr', function(str) { return xssFilters.inSingleQuotedAttr(str); }); 30 | hbs.registerHelper('inDoubleQuotedAttr', function(str) { return xssFilters.inDoubleQuotedAttr(str); }); 31 | hbs.registerHelper('inUnQuotedAttr', function(str) { return xssFilters.inUnQuotedAttr(str); }); 32 | 33 | const express = require('express'); 34 | const app = express(); 35 | app.use(express.static('public')) 36 | 37 | app.set('views', [ path.join(__dirname, 'system', 'view') ]); 38 | app.set("view engine", "hbs"); 39 | 40 | const middlewareInstaller = require( path.join(__dirname, 'system', 'middleware', 'installer') ); 41 | const catchAll = require( path.join(__dirname, 'system', 'middleware', 'catch-all') ); 42 | const errorHandler = require( path.join(__dirname, 'system', 'middleware', 'error-handler') ); 43 | 44 | async function configure(conf){ 45 | await middlewareInstaller({app,conf}); 46 | await catchAll({app,conf}); 47 | await errorHandler({app,conf}); 48 | return app; 49 | } 50 | 51 | module.exports = { 52 | install: async function(o){ 53 | const configured = await configure(o); 54 | return configured; 55 | } 56 | }; 57 | -------------------------------------------------------------------------------- /StackScript: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | ######## 4 | # USER # 5 | ######## 6 | 7 | # 8 | # 9 | useradd -G wheel $SETUP_USERNAME 10 | echo "$SETUP_USERNAME:$SETUP_PASSWORD" | chpasswd; 11 | 12 | ####### 13 | # SSH # 14 | ####### 15 | 16 | # 17 | sed -i 's/#Port 22/Port '$SSHPORT'/' /etc/ssh/sshd_config 18 | sed -i -e "s/PermitRootLogin yes/PermitRootLogin no/" /etc/ssh/sshd_config 19 | sed -i -e "s/#PermitRootLogin no/PermitRootLogin no/" /etc/ssh/sshd_config 20 | systemctl reload sshd 21 | 22 | ############ 23 | # FIREWALL # 24 | ############ 25 | 26 | firewall-cmd --zone=FedoraServer --add-port=$SSHPORT/tcp --permanent; # Used for SSH 27 | firewall-cmd --zone=FedoraServer --add-port=80/tcp --permanent; # Public Port 80, used in port masquerade 28 | firewall-cmd --zone=FedoraServer --add-port=443/tcp --permanent; # Public Port 443, used in port masquerade 29 | firewall-cmd --zone=FedoraServer --add-masquerade --permanent; # 80 -> 8080 masquerade 30 | firewall-cmd --zone=FedoraServer --add-forward-port=port=80:proto=tcp:toport=8080 --permanent; 31 | firewall-cmd --zone=FedoraServer --add-forward-port=port=443:proto=tcp:toport=8443 --permanent; 32 | firewall-cmd --reload 33 | 34 | ############ 35 | # SOFTWARE # 36 | ############ 37 | 38 | dnf upgrade -y 39 | dnf install dnf-automatic -y 40 | systemctl enable dnf-automatic.timer 41 | systemctl start dnf-automatic.timer 42 | dnf install git -y 43 | 44 | # required by auto-sni@2.1.1 45 | dnf install python -y 46 | dnf install gcc-c++ -y 47 | 48 | ######## 49 | # NODE # 50 | ######## 51 | 52 | ( 53 | cat <<'EOF' 54 | #!/bin/bash 55 | 56 | curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.1/install.sh | bash 57 | export NVM_DIR="$HOME/.nvm"; [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm 58 | nvm install node # node installed 59 | npm i -g pm2 # pm2 installed 60 | 61 | exit 0 62 | EOF 63 | ) > /home/$SETUP_USERNAME/StackScript; 64 | chmod +x /home/$SETUP_USERNAME/StackScript; 65 | runuser -l $SETUP_USERNAME -c /home/$SETUP_USERNAME/StackScript; 66 | 67 | ### INITIALIZE PM2 68 | env PATH=$PATH:/home/$SETUP_USERNAME/.nvm/versions/node/v7.10.0/bin /home/$SETUP_USERNAME/.nvm/versions/node/v7.10.0/lib/node_modules/pm2/bin/pm2 startup systemd -u $SETUP_USERNAME --hp /home/$SETUP_USERNAME 69 | 70 | ########### 71 | # PROGRAM # 72 | ########### 73 | ( 74 | cat <<'EOF' 75 | #!/bin/bash 76 | 77 | cd ~ 78 | git clone https://github.com/fantasyui-com/online-marketplace.git 79 | cd online-marketplace/ 80 | npm i; 81 | 82 | cd ~ 83 | pm2 start online-marketplace/process.json 84 | pm2 save 85 | 86 | exit 0 87 | EOF 88 | ) > /home/$SETUP_USERNAME/NodeScript; 89 | chmod +x /home/$SETUP_USERNAME/NodeScript; 90 | runuser -l $SETUP_USERNAME -c /home/$SETUP_USERNAME/NodeScript; 91 | -------------------------------------------------------------------------------- /system/helpers/secure-link/index.js: -------------------------------------------------------------------------------- 1 | const downloadKeySecret = process.env.DOWNLOAD_SECRET_KEY || 'sk_test_c40aeeb535784f3fa179b107c5ee8e99'; 2 | const downloadSaltSecret = process.env.DOWNLOAD_SECRET_SALT || 'st_test_784f3fa179b3f3f50a7c5faeeb5ee87c'; 3 | 4 | const { URLSearchParams } = require('url'); 5 | 6 | const moment = require('moment'); 7 | const bcrypt = require('bcryptjs'); 8 | const crypto = require('crypto'); 9 | 10 | const oneMinute = 1000 * 60; 11 | const oneHour = oneMinute * 60; 12 | const oneDay = oneHour * 24; 13 | const oneWeek = oneDay * 7; 14 | const oneMonth = oneWeek * 4; 15 | const oneYear = oneMonth * 12; 16 | const oneQuarter = oneYear / 4; 17 | 18 | class SecureLink { 19 | 20 | constructor({maxAge} = {}) { 21 | this._maxAge = maxAge||oneQuarter; 22 | this._information = new URLSearchParams(); 23 | this._envelope = new URLSearchParams(); 24 | } 25 | 26 | expiration() { 27 | // if missing, add it in. 28 | if(!this._information.get('expiration')){ 29 | this._information.append('expiration', (new Date).getTime() + this._maxAge ); 30 | } 31 | if(this._information.get('expiration') < (new Date).getTime() ){ 32 | throw new Error(`This link expired ${moment( parseInt(this._information.get('expiration')) ).fromNow()}.`); 33 | } 34 | 35 | } 36 | 37 | hash() { 38 | this._information.sort(); 39 | this._information.append('secret', downloadSaltSecret); 40 | var salt = bcrypt.genSaltSync(10); 41 | var hash = bcrypt.hashSync(this._information.toString(), salt); 42 | this._information.append('hash', hash); 43 | this._information.delete('secret', downloadSaltSecret); 44 | 45 | } 46 | 47 | encrypt() { 48 | this._cipher = crypto.createCipher('aes192', downloadKeySecret); 49 | let cleartext = this._information.toString(); 50 | let encrypted = this._cipher.update(cleartext, 'utf8', 'hex'); 51 | encrypted += this._cipher.final('hex'); 52 | this._envelope.append('email', this._information.get('email')); 53 | this._envelope.append('data', encrypted); 54 | } 55 | 56 | decode(url) { 57 | // restore state of this._envelope 58 | this._envelope = new URLSearchParams(url); 59 | this.decrypt(); 60 | this.verify(); 61 | } 62 | 63 | decrypt() { 64 | this._decipher = crypto.createDecipher('aes192', downloadKeySecret); 65 | let decrypted = this._decipher.update(this._envelope.get('data'), 'hex', 'utf8'); 66 | decrypted += this._decipher.final('utf8'); 67 | this._information = new URLSearchParams(decrypted); 68 | } 69 | 70 | verify() { 71 | if( this._envelope.get("email") !== this._information.get("email") ) throw new Error("envelope email mismatch"); 72 | 73 | const remoteHash = this._information.get("hash"); 74 | this._information.delete("hash"); 75 | this._information.append('secret', downloadSaltSecret); 76 | if(! bcrypt.compareSync(this._information.toString(), remoteHash) ) throw new Error("information hash mismatch"); 77 | this._information.delete("secret"); 78 | 79 | } 80 | 81 | params () { 82 | return this._information; 83 | } 84 | 85 | insert (key, val) { 86 | this._information.append(key, val); 87 | } 88 | 89 | create() { 90 | this.expiration(); 91 | this.hash(); 92 | this.encrypt(); 93 | return this._envelope.toString(); 94 | } 95 | 96 | toString() { 97 | return this.create(); 98 | } 99 | 100 | } 101 | 102 | 103 | module.exports = SecureLink; 104 | -------------------------------------------------------------------------------- /package.json: -------------------------------------------------------------------------------- 1 | { 2 | "title": "Fantasy Marketplace", 3 | "name": "online-marketplace", 4 | "version": "5.48.0", 5 | "description": "Smart, trustworthy, open, portable, safe and secure. Build amazing things and join the sustainable lightweight design revolution.", 6 | "main": "index.js", 7 | "scripts": { 8 | "preinstall": "(npm list nsp -g || npm install nsp -g)", 9 | "watch": "supervisor --extensions 'node,js,hbs,json' server.js", 10 | "test": "mocha && nsp check", 11 | "save": "git add .; git commit -m 'New Release'; git push; npm version patch; npm publish; git push;" 12 | }, 13 | "config": { 14 | "email": "captain@eselr.com", 15 | "domains": [ 16 | "eselr.com", 17 | "www.eselr.com" 18 | ], 19 | "ports": { 20 | "http": 8080, 21 | "https": 8443 22 | } 23 | }, 24 | "repository": { 25 | "type": "git", 26 | "url": "git+https://github.com/fantasyui-com/online-marketplace.git" 27 | }, 28 | "keywords": [], 29 | "author": "fantasyui.com ", 30 | "license": "GPL-3.0", 31 | "bugs": { 32 | "url": "https://github.com/fantasyui-com/online-marketplace/issues" 33 | }, 34 | "homepage": "https://github.com/fantasyui-com/online-marketplace#readme", 35 | "dependencies": { 36 | "auto-sni": "^2.3.2", 37 | "bcryptjs": "^2.4.3", 38 | "body-parser": "^1.19.0", 39 | "express": "^4.17.1", 40 | "hbs": "^4.1.0", 41 | "lodash": "^4.17.15", 42 | "marked": "^4.0.10", 43 | "mocha": "^11.0.1", 44 | "moment": "^2.24.0", 45 | "product-catalog": "^1.4.0", 46 | "stripe": "^7.15.0", 47 | "uuid": "^3.4.0", 48 | "xss-filters": "^1.2.7" 49 | }, 50 | "routes": [ 51 | { 52 | "routeName": "home", 53 | "moduleName": "simple-render", 54 | "httpVerb": "get", 55 | "urlPath": "/", 56 | "viewId": "index", 57 | "errorVerbosity": 5, 58 | "handlerEvent": [], 59 | "viewModel": [ 60 | { 61 | "name": "featuredProducts", 62 | "module": "featured-products", 63 | "begin": 0, 64 | "end": 6 65 | }, 66 | { 67 | "name": "popularProducts", 68 | "module": "popular-products", 69 | "begin": 0, 70 | "end": 9 71 | } 72 | ] 73 | }, 74 | { 75 | "routeName": "about", 76 | "moduleName": "simple-render", 77 | "httpVerb": "get", 78 | "urlPath": "/about", 79 | "viewId": "about", 80 | "errorVerbosity": 5, 81 | "handlerEvent": [], 82 | "viewModel": [] 83 | }, 84 | { 85 | "routeName": "products", 86 | "moduleName": "simple-render", 87 | "httpVerb": "get", 88 | "urlPath": "/products", 89 | "viewId": "products", 90 | "errorVerbosity": 5, 91 | "handlerEvent": [], 92 | "viewModel": [ 93 | { 94 | "name": "browseProducts", 95 | "module": "browse-products" 96 | } 97 | ] 98 | }, 99 | { 100 | "routeName": "product", 101 | "moduleName": "simple-render", 102 | "httpVerb": "get", 103 | "urlPath": "/product/:authorId/:productName", 104 | "viewId": "product", 105 | "errorVerbosity": 5, 106 | "dataWhitelist": [ 107 | { 108 | "id": "authorId" 109 | }, 110 | { 111 | "id": "productName" 112 | } 113 | ], 114 | "handlerEvent": [ 115 | { 116 | "name": "test", 117 | "module": "./action/test" 118 | } 119 | ], 120 | "viewModel": [ 121 | { 122 | "name": "selectedProduct", 123 | "module": "selected-product" 124 | }, 125 | { 126 | "name": "relatedProducts", 127 | "module": "related-products", 128 | "begin": 0, 129 | "end": 9 130 | } 131 | ] 132 | }, 133 | { 134 | "routeName": "charge", 135 | "moduleName": "stripe-charge", 136 | "httpVerb": "post", 137 | "urlPath": "/charge", 138 | "viewId": "charge", 139 | "errorVerbosity": 5, 140 | "handlerEvent": [], 141 | "viewModel": [] 142 | }, 143 | { 144 | "routeName": "download", 145 | "moduleName": "download-file", 146 | "httpVerb": "get", 147 | "urlPath": "/download", 148 | "errorVerbosity": 5, 149 | "handlerEvent": [], 150 | "viewModel": [] 151 | } 152 | ] 153 | } 154 | -------------------------------------------------------------------------------- /ABOUT.md: -------------------------------------------------------------------------------- 1 | # About Us 2 | 3 | We sell valuable enhanced Open Source software bundles created via highly automated and thus sustainable production pipelines. 4 | 5 | A single well crafted product goes a long way, but we go far beyond that and offer a broad selection of symmetric product variations in shape of mass product bundles - whatever you need, has already been crafted for you. 6 | 7 | Trustworthy, open, safe and secure. We build amazing things. 8 | 9 | # The Marketplace 10 | 11 | The marketplace is Designed and built with all the and in the world by [Captain Fantasy](https://github.com/fantasyui-com) and [fantasyui.com](http://fantasyui.com). 12 | 13 | Maintained at [fantasyui-com/online-marketplace](https://github.com/fantasyui-com/online-marketplace) with the help of [our contributors](https://github.com/fantasyui-com/online-marketplace/graphs/contributors). 14 | 15 | Code licensed [GPL-3.0](https://github.com/fantasyui-com/online-marketplace/blob/master/LICENSE), docs [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/). 16 | 17 | ## Licenses: Simple License Agreements 18 | 19 | #### Free License 20 | 21 | 0. Must modify to create a significantly different product. 22 | 0. Use in one project only. 23 | 0. May not resell, for your use only. 24 | 0. Free is the same as standard, but the fee has been waived. 25 | 26 | #### Standard License 27 | 28 | 0. Must modify to create a significantly different product. 29 | 0. Use in one project. 30 | 0. May not resell, for your use only. 31 | 32 | #### Multiuse License 33 | 34 | 0. Must modify to create a significantly different product. 35 | 0. Use in up-to 100 projects (if working on freelance project or contract work that will be sold multiple times down the road, you need to account for each sale, or purchase the extended license.). 36 | 0. May not resell, for your use only. 37 | 38 | #### Extended License 39 | 40 | 0. Must modify to create a significantly different product. 41 | 0. Unlimited use. 42 | 0. May not resell, for your use only. 43 | 44 | ## Legal: Legal Agreement, Terms and Conditions, Terms of Service 45 | 46 | 0. Terms and Conditions are found on the About Page. 47 | 0. By accessing the marketplace, you confirm that you are in agreement with and bound by the Terms and Conditions. 48 | 0. The marketplace does not store or process payments through the website. 49 | 0. Ownership of products is governed by the license chosen by customer. 50 | 0. We are not responsible for technological problems. 51 | 0. We are not responsible for damages. 52 | 0. We are not responsible for loss of data. 53 | 0. We are not responsible for misuse or misunderstanding of product. 54 | 0. Our products are distributed in the hope that they will be useful. 55 | 0. Our products are distributed with ABSOLUTELY NO WARRANTY 56 | 0. Our products are distributed without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 57 | 0. We offer simple unobstructed refunds. 58 | 0. We allow full preview and access to preview source code prior to purchase. 59 | 60 | ## Refunds: A Simple 1,2,3 Refund Policy 61 | 62 | 0. You have 24 hours to inspect your purchase. 63 | 0. You will need to explain how the product failed. 64 | 0. Refund will be granted by the marketplace. 65 | 66 | ## Security: Coded for Safe and Secure Payments and Experience 67 | 68 | 0. The marketplace takes OWASP TOP 10 very seriously. 69 | 0. The marketplace takes WAP STANDARDS very seriously. 70 | 0. The marketplace takes PCI-DSS very seriously. 71 | 0. Sourcecode is not obscured and available for testing and review. 72 | 0. The marketplace is PCI-DSS compliant via Stripe’s security and storage and client-side tokenization. 73 | 74 | ## Privacy: Your Privacy is Extremely Important to Us 75 | 76 | 0. Personal data is not stored on the server in any readable form. 77 | 0. The marketplace does not store or process payments through the website. 78 | 0. The marketplace is PCI-DSS compliant via Stripe’s security and storage and client-side tokenization. 79 | 0. Email collected via stripe purchase is hashed and cannot be read. 80 | 0. Total information stored by the server is ONE-WAY HASH-OF-EMAIL and PRODUCT-ID(s) 81 | 0. Request for re-download is sent directly to the customer email address, list is not made available via HTTP/S. 82 | 83 | ## Disclaimer: Use of Software, Software Disclaimer 84 | 85 | 0. This program and content contained within including legal terms come with ABSOLUTELY NO WARRANTY; 86 | 0. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. 87 | 88 | ## Support: We Care About Your Shopping Experience. 89 | 90 | Our website uses [fantasyui-com/online-marketplace](https://github.com/fantasyui-com/online-marketplace) to ensure your security by minimizing collection of information that hackers may find useful or worth stealing. 91 | 92 | By removing all non-essential server features, and eliminating metadata storage we solve many complex problems before they start. We use simple email for communication, support, refunds, and other matters. 93 | 94 | Please     contact us and we'll get back to you as soon as possible. 95 | -------------------------------------------------------------------------------- /test/test.js: -------------------------------------------------------------------------------- 1 | const path = require('path'); 2 | const assert = require('assert'); 3 | 4 | const SecureLink = require('../system/helpers/secure-link'); 5 | 6 | const system = require(path.join(__dirname,'..','index.js')); 7 | const pkg = require(path.join(__dirname,'..', 'package.json')); 8 | 9 | const crypto = require('crypto'); 10 | const cipher = crypto.createCipher('aes192', 'a password'); 11 | const decipher = crypto.createDecipher('aes192', 'a password'); 12 | 13 | /* 14 | assert(value[, message]) 15 | assert.deepEqual(actual, expected[, message]) 16 | assert.deepStrictEqual(actual, expected[, message]) 17 | assert.doesNotThrow(block[, error][, message]) 18 | assert.equal(actual, expected[, message]) 19 | assert.fail(actual, expected, message, operator) 20 | assert.ifError(value) 21 | assert.notDeepEqual(actual, expected[, message]) 22 | assert.notDeepStrictEqual(actual, expected[, message]) 23 | assert.notEqual(actual, expected[, message]) 24 | assert.notStrictEqual(actual, expected[, message]) 25 | assert.ok(value[, message]) 26 | assert.strictEqual(actual, expected[, message]) 27 | assert.throws(block[, error][, message]) 28 | */ 29 | 30 | var mochaAsync = (fn) => { 31 | return async () => { 32 | try { 33 | await fn(); 34 | } catch (err) { 35 | throw err; 36 | } 37 | }; 38 | }; 39 | // 40 | // describe('Server', function() { 41 | // 42 | // 43 | // describe('#install()', function() { 44 | // 45 | // it('should install without error', mochaAsync( async () => { 46 | // let x = await system.install(pkg); 47 | // })); 48 | // 49 | // it('should return a listen function', mochaAsync( async () => { 50 | // let x = await system.install(pkg); 51 | // assert(x.listen); 52 | // })); 53 | // 54 | // it('Decrypt string ABC', mochaAsync( async () => { 55 | // 56 | // const cleartext = 'some clear text data,some clear text data,some clear text data'; 57 | // 58 | // let encrypted = cipher.update(cleartext, 'utf8', 'hex'); 59 | // encrypted += cipher.final('hex'); 60 | // console.log(encrypted) 61 | // 62 | // let decrypted = decipher.update(encrypted, 'hex', 'utf8'); 63 | // decrypted += decipher.final('utf8'); 64 | // assert.equal(decrypted, cleartext); 65 | // 66 | // })); 67 | // 68 | // }); 69 | // 70 | // }); 71 | 72 | 73 | // hex 74 | // E88E4E33C00764BAA562F44D967D09AF7F92A34FC2D16C13080C2B3A75F85AF540D6611CA6591145 75 | // E096787AB77A09EBBC906CEB9C11739D9A9BF8848260088E00F826D426854092DAF3BB438219CB55 76 | // 81E417D25BA81CA2F3518D64A7FA65703F1B388414C0A874551C7E9E3C966B4E67A585D51575F884 77 | // 8736429A718C841473EB0EA262FC07E4A38EEDEAD063CED6 78 | // 79 | // base 36 80 | // HLURNLZ5Y0K55LPFDYC66U5FV6V8972AT19EAU3ZDC7RB521YTF06SAE5IFC8AZGORIR2I14SNVOKLM1 81 | // XI2G0V2CLYGZQBHUNIS6D618LQIBXFXIYHDRD1Y3JP36O7B5L2N6LYTDVNQB94XLNLE9IKLEF3Q502IH 82 | // IE4KFEURCTHK0PO9P1R4BGO4DI9CH5HZZGWBEJI7GDC068S4TCSKQFVVR0H6KLY 83 | // 84 | // base 64 85 | // 6I5OM8AHZLqlYvRNln0Jr3+So0/C0WwTCAwrOnX4WvVA1mEcplkRReCWeHq3egnrvJBs65wRc52am/iE 86 | // gmAIjgD4JtQmhUCS2vO7Q4IZy1WB5BfSW6gcovNRjWSn+mVwPxs4hBTAqHRVHH6ePJZrTmelhdUVdfiE 87 | // hzZCmnGMhBRz6w6iYvwH5KOO7erQY87W 88 | 89 | describe('Secure Link', function() { 90 | describe('Basics', function() { 91 | 92 | it('should create a url', function() { 93 | 94 | let secureLink = new SecureLink(); 95 | 96 | secureLink.expiration( 1000 ); 97 | 98 | // secureLink.expiration(30); // days 99 | // secureLink.reissue(2); // how many re-issues left -- // .. Your download link expired. Here is a new one. 100 | 101 | secureLink.insert('email','alice@aol.com'); 102 | secureLink.insert('product','Dragonfly Bundle'); 103 | secureLink.insert('license','Extended'); 104 | 105 | const expected = "email=alice%40aol.com&data=e88e4e33c00764baa562f44d967d09af7f92a34fc2d16c13080c2b3a75f85af540d6611ca6591145e096787ab77a09ebbc906ceb9c11739d9a9bf8848260088e00f826d426854092daf3bb438219cb55e72cce91297ac513f9d9130449f34047913b404ee7a443eae070ac14060009e7fcff635c645767a9962d133b9a104e2d63b2e406a34e0861234c6abf4615e16d"; 106 | 107 | assert.equal(1, 1); 108 | }); 109 | 110 | it('should decode information', function() { 111 | let secureLink1 = new SecureLink(); 112 | secureLink1.insert('email','alice@aol.com'); 113 | secureLink1.insert('product','Dragonfly Bundle'); 114 | secureLink1.insert('license','Extended'); 115 | const urlStr = secureLink1.toString(); 116 | let secureLink2 = new SecureLink(); 117 | secureLink2.decode( urlStr ); 118 | console.log(secureLink2.params().keys()) 119 | assert.equal(secureLink2.params().get('email'), 'alice@aol.com'); 120 | }); 121 | 122 | // it('should expire and not reissue', function() { 123 | // 124 | // let secureLink1 = new SecureLink({maxAge:-1000000, maxReissue:0}); 125 | // 126 | // secureLink1.insert('email','alice@aol.com'); 127 | // secureLink1.insert('product','Dragonfly Bundle'); 128 | // secureLink1.insert('license','Extended'); 129 | // 130 | // const urlStr = secureLink1.toString(); 131 | // let secureLink2 = new SecureLink(); 132 | // 133 | // // secureLink2.decode( urlStr ); // should throw 134 | // 135 | // }); 136 | 137 | }); 138 | }); 139 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # online-marketplace 2 | A wise and secure online marketplace for selling files. online-marketplace safely encodes purchase information in urls (AES(bcrypt-hash)) and performs operations via automated, interactive email system. 3 | 4 | ![Opening Intro](screenshots/a.jpg "Opening Intro") 5 | 6 | ![Product Layout](screenshots/b.jpg "Product Layout") 7 | 8 | ![Product Details](screenshots/c.jpg "Product 9 | Details") 10 | 11 | ![Licensing](screenshots/d.jpg "Licensing") 12 | 13 | 14 | ## Theory of operation, what problem does it fix, and do people have them? 15 | 16 | In short we must ask, if it is possible to sell digital goods without forcing the user to create an account. If this is in deed, possible; then as a corollary: Why are we forcing the users to signup if it is not necessary. 17 | 18 | There are no pros that could possibly outweigh the problems associated with a server breach, the legal repercussions that follow, and even the development of the features and flows to capture [PII](https://en.wikipedia.org/wiki/Personally_identifiable_information) in the first place. 19 | 20 | In the age of secure off-site (Stripe) 3rd party payment processors, signups (username/password) are not always necessary to run an online business. Username/Password invariably induces the need for other [PII](https://en.wikipedia.org/wiki/Personally_identifiable_information) such as e-mail address to verify the claimed user identity and later to reset password. This relationship will then call for first and last name and later possibly address/ID where email is insufficient means of verification. 21 | 22 | At this point we must ask, is all of this necessary. Customer information is an enormous liability in several domains. Legal ([PII](https://en.wikipedia.org/wiki/Personally_identifiable_information) privacy laws), Software Vulnerabilities and Network Security. Additionally, we must also consider convenience. Sometimes a customer just wants the product.zip file without creating accounts and going through the extra effort that comes with it. Customers passing a security check on Stripe/PayPal should not sign-up the second time to the website, especially if they don't need to (in the larger sense, when trading money for service). 23 | 24 | --- 25 | 26 | ## Security 27 | 28 | - Customer Privacy and Server Security first. 29 | - Minimal attack surface. 30 | - Server does not store e-mails in readable form (hash values only). 31 | - Credit card processing via Stripe or similar. 32 | 33 | ## Structure 34 | 35 | - Simple product catalog (package.json format) see [product-catalog](https://github.com/fantasyui-com/product-catalog). 36 | - Potential for serving static pages (generate from live and serve via static) 37 | 38 | ## Secrets/Key Disclosure (requires full server breach) 39 | 40 | ### STRIPE_SECRET_KEY (allows access to parts of Stripe) 41 | 42 | Stripe secret key, used to execute API commands on Stripe.com. 43 | 44 | - If disclosed "Your secret API key can be used to make any API call; most notably, it can create new charges or refund existing payments. However, it cannot be used to retrieve any extremely sensitive data like your customer’s credit card numbers, which we’ll never reveal in our API." see [Stripe Questions](https://support.stripe.com/questions/what-happens-if-my-api-key-is-compromised) 45 | - Instantly mitigated by rolling new keys. 46 | 47 | ### DOWNLOAD_SECRET_KEY (prevents magnet link disclosure) 48 | 49 | Secret Download Key used to encrypt re-download link. 50 | 51 | - If disclosed, it will be possible to decrypt the download link. 52 | - Instantly mitigated by changing the secret download key. 53 | 54 | ### DOWNLOAD_SECRET_SALT (prevents magnet link forgery) 55 | 56 | Secret salt in decrypted link information. 57 | 58 | - If disclosed it is possible to tamper with the download link. It will be possible to forge a link that will allow arbitrary product downloads. Note this requires DOWNLOAD_SECRET_KEY disclosure. 59 | - Instantly mitigated by changing secret salt. 60 | 61 | ## Development Status 62 | 63 | See TODO.md 64 | 65 | [![NPM](https://nodei.co/npm/online-marketplace.png?downloads=true&downloadRank=true&stars=true)](https://nodei.co/npm/online-marketplace/) 66 | [![NPM](https://nodei.co/npm-dl/online-marketplace.png?months=1&height=3)](https://nodei.co/npm/online-marketplace/) 67 | 68 | ## Installation 69 | 70 | ```sh 71 | 72 | mkdir my-online-marketplace 73 | cd my-online-marketplace/ 74 | git clone https://github.com/fantasyui-com/online-marketplace.git . 75 | npm i 76 | npm start 77 | 78 | ``` 79 | 80 | at this point you will see [http://0.0.0.0:8080/](http://0.0.0.0:8080/) 81 | navigate to the address to view the homepage. 82 | 83 | 84 | ## Start Server 85 | 86 | Use default npm (uses server.js) 87 | 88 | ```sh 89 | 90 | npm start; 91 | 92 | ``` 93 | 94 | ## Periodic Updates 95 | 96 | Use default npm command 97 | 98 | ```sh 99 | 100 | npm update; 101 | 102 | ``` 103 | 104 | ## Development 105 | 106 | Clone repository, install supervisor ```npm install -G supervisor``` and then: 107 | 108 | ```sh 109 | 110 | npm run watch; 111 | 112 | ``` 113 | 114 | ## Running Tests 115 | 116 | Test system uses mocha. 117 | 118 | ```sh 119 | 120 | npm test; 121 | 122 | ``` 123 | 124 | # Production 125 | 126 | ## Using in Production 127 | 128 | ### Installing node and pm2 for production 129 | 130 | ```sh 131 | 132 | curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.33.1/install.sh | bash 133 | export NVM_DIR="$HOME/.nvm"; [ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm 134 | nvm install node # node installed 135 | npm i -g pm2 # pm2 installed 136 | 137 | ``` 138 | 139 | ### Installing marketplace for production 140 | 141 | ```sh 142 | 143 | cd ~ 144 | git clone https://github.com/fantasyui-com/online-marketplace.git 145 | cd online-marketplace/ 146 | npm i; 147 | 148 | ``` 149 | 150 | ### Using a Process manager (pm2) to manage the server: 151 | 152 | ```sh 153 | 154 | cd ~ 155 | pm2 start online-marketplace/server.js 156 | pm2 save 157 | 158 | ``` 159 | ### Environment Variables 160 | 161 | You MUST set three ENV variables ```STRIPE_PUBLISHABLE_KEY```, ```STRIPE_SECRET_KEY```, ```DOWNLOAD_SECRET_KEY```, and ```DOWNLOAD_SECRET_SALT``` example: 162 | 163 | ```sh 164 | 165 | STRIPE_PUBLISHABLE_KEY=pk_test_6pRNASCoBOKtIshFeQd4XMUh \ 166 | STRIPE_SECRET_KEY=sk_test_BQokikJOvBiI2HlWgH4olfQ2 \ 167 | DOWNLOAD_SECRET_KEY=sk_test_c40aeeb535784f3fa179b107c5ee8e99 \ 168 | DOWNLOAD_SECRET_SALT=st_test_784f3fa179b3f3f50a7c5faeeb5ee87c \ 169 | node server.js 170 | 171 | ``` 172 | 173 | ### Process JSON 174 | 175 | If you choose to use pm2 you can activate the provided process.json via ```$> start online-marketplace/process.json``` please remember to update and guard the secret keys. 176 | 177 | ```json 178 | 179 | { 180 | "apps": [ 181 | 182 | { 183 | 184 | "name": "online-marketplace", 185 | "script":"server.js", 186 | "cwd":"/home/meow/online-marketplace", 187 | 188 | "env": { 189 | 190 | "STRIPE_PUBLISHABLE_KEY" : "pk_test_6pRNASCoBOKtIshFeQd4XMUh", 191 | "STRIPE_SECRET_KEY" : "sk_test_BQokikJOvBiI2HlWgH4olfQ2", 192 | "DOWNLOAD_SECRET_KEY" : "sk_test_c40aeeb535784f3fa179b107c5ee8e99", 193 | "DOWNLOAD_SECRET_SALT" : "st_test_784f3fa179b3f3f50a7c5faeeb5ee87c", 194 | } 195 | 196 | } 197 | 198 | ] 199 | } 200 | 201 | 202 | ``` 203 | 204 | ### Low Number Ports 205 | Server requires access to low level ports 80 (http) and 443 (https) to operate by default. 206 | On linux servers you can use the following command to give Node access to these ports. 207 | Note use of ```sudo setcap cap_net_bind_service=+ep $(which node)``` 208 | Note: Port forwarding is the preferred method. 209 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 3, 29 June 2007 3 | 4 | Copyright (C) 2007 Free Software Foundation, Inc. 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | Preamble 9 | 10 | The GNU General Public License is a free, copyleft license for 11 | software and other kinds of works. 12 | 13 | The licenses for most software and other practical works are designed 14 | to take away your freedom to share and change the works. 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No Surrender of Others' Freedom. 541 | 542 | If conditions are imposed on you (whether by court order, agreement or 543 | otherwise) that contradict the conditions of this License, they do not 544 | excuse you from the conditions of this License. If you cannot convey a 545 | covered work so as to satisfy simultaneously your obligations under this 546 | License and any other pertinent obligations, then as a consequence you may 547 | not convey it at all. For example, if you agree to terms that obligate you 548 | to collect a royalty for further conveying from those to whom you convey 549 | the Program, the only way you could satisfy both those terms and this 550 | License would be to refrain entirely from conveying the Program. 551 | 552 | 13. Use with the GNU Affero General Public License. 553 | 554 | Notwithstanding any other provision of this License, you have 555 | permission to link or combine any covered work with a work licensed 556 | under version 3 of the GNU Affero General Public License into a single 557 | combined work, and to convey the resulting work. The terms of this 558 | License will continue to apply to the part which is the covered work, 559 | but the special requirements of the GNU Affero General Public License, 560 | section 13, concerning interaction through a network will apply to the 561 | combination as such. 562 | 563 | 14. Revised Versions of this License. 564 | 565 | The Free Software Foundation may publish revised and/or new versions of 566 | the GNU General Public License from time to time. Such new versions will 567 | be similar in spirit to the present version, but may differ in detail to 568 | address new problems or concerns. 569 | 570 | Each version is given a distinguishing version number. If the 571 | Program specifies that a certain numbered version of the GNU General 572 | Public License "or any later version" applies to it, you have the 573 | option of following the terms and conditions either of that numbered 574 | version or of any later version published by the Free Software 575 | Foundation. If the Program does not specify a version number of the 576 | GNU General Public License, you may choose any version ever published 577 | by the Free Software Foundation. 578 | 579 | If the Program specifies that a proxy can decide which future 580 | versions of the GNU General Public License can be used, that proxy's 581 | public statement of acceptance of a version permanently authorizes you 582 | to choose that version for the Program. 583 | 584 | Later license versions may give you additional or different 585 | permissions. However, no additional obligations are imposed on any 586 | author or copyright holder as a result of your choosing to follow a 587 | later version. 588 | 589 | 15. Disclaimer of Warranty. 590 | 591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY 592 | APPLICABLE LAW. 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Limitation of Liability. 601 | 602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING 603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS 604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY 605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE 606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF 607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD 608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), 609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF 610 | SUCH DAMAGES. 611 | 612 | 17. Interpretation of Sections 15 and 16. 613 | 614 | If the disclaimer of warranty and limitation of liability provided 615 | above cannot be given local legal effect according to their terms, 616 | reviewing courts shall apply local law that most closely approximates 617 | an absolute waiver of all civil liability in connection with the 618 | Program, unless a warranty or assumption of liability accompanies a 619 | copy of the Program in return for a fee. 620 | 621 | END OF TERMS AND CONDITIONS 622 | --------------------------------------------------------------------------------