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big refactor, removing debug and adding failing tests
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@carvilsi
carvilsi committed Aug 28, 2023
1 parent 666b591 commit 767026a
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Showing 4 changed files with 162 additions and 101 deletions.
127 changes: 66 additions & 61 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,11 @@ const Table = require('cli-table');
const Spinner = require('cli-spinner').Spinner;
const semver = require('semver');
const logger = require('logplease').create('SnOOpm');
const url = require('url');
const isUrl = require('is-url');

const packageName = 'package.json';
const nodeModulesName = 'node_modules';
const npmView = 'npm view --json=true ';
var urls = [],
logOutputFormat = 'default',
Expand All @@ -24,7 +28,6 @@ var urls = [],
spinner,
dep = {},
args;
const debug = false;

var readPackage = (packageData) => {
try {
Expand Down Expand Up @@ -65,7 +68,6 @@ var readPackage = (packageData) => {
}

var getUrlOfPackage = (packageName) => {
if (debug) console.log(`🐞 package name: ${packageName}`);
return new Promise((resolve, reject) => {
exec(npmView.concat(packageName), (error, stdout, stderr) => {
if (!error && !stderr) {
Expand All @@ -81,47 +83,39 @@ var getUrlOfPackage = (packageName) => {
}

var parseCommandLine = () => {

if (this.options.verbose && this.options.color) {
this.logOutputFormat = 'verbose-noColor';
table = new Table({
head:['name','Ver.','URL','Description']
});
} else
if (this.options.verbose && !this.options.color) {
} else if (this.options.verbose && !this.options.color) {
this.logOutputFormat = 'verbose';
table = new Table();
} else
if (!this.options.verbose && this.options.color) {
} else if (!this.options.verbose && this.options.color) {
this.logOutputFormat = 'default-noColor';
table = new Table({
head:['name','URL','Description']
});
} else
if (this.options.verbose && this.options.dev) {
} else if (this.options.verbose && this.options.dev) {
table = new Table();
} else
if (this.options.verbose && this.options.dev && this.options.color) {
} else if (this.options.verbose && this.options.dev && this.options.color) {
table = new Table({
head:['name','Ver.','URL','Description']
});
}
else {
} else {
table = new Table();
}

}

var requesting = (url) => {
axios.get(url).then((response)=>{
var request = (url) => {
axios.get(url).then((response) => {
try {
readPackage(response.data);
} catch (error) {
logger.error('Invalid package.json provided by url');
process.exit(42);
throw new Error(`Invalid url provided: ${url}`);
}
}).catch((error)=>{
logger.error('Error requesting package.json');
return Error(`Error requesting ${url}`);
});
}

Expand Down Expand Up @@ -224,65 +218,76 @@ var writeDown = (depData) => {
}
}

function parseArgs(arg) {
const par = path.parse(arg);
var snooopmPath;

if (par.base === '.' && par.name === '.' ||
par.base === '' && par.name === '') {
snooopmPath = `${process.cwd()}/${packageName}`;
}
if (par.dir.indexOf(nodeModulesName) !== -1) {
if (par.root === '/') {
if (par.base === packageName) {
snooopmPath = `${par.dir}/${par.base}`;
} else {
snooopmPath = `${par.dir}/${par.base}/${packageName}`;
}
}
if (par.root === '') {
if (par.base === packageName) {
snooopmPath = `${process.cwd()}/${par.dir}/${par.base}`;
} else {
snooopmPath = `${process.cwd()}/${par.dir}/${par.base}/${packageName}`;
}
}
}
if (typeof snooopmPath !== 'undefined') {
return snooopmPath;
} else {
throw new Error(`Invalid provided path for: ${arg}`);
}
}

function parseUrl(prl) {
const snoopmURL = new URL(prl);
if (snoopmURL.host === 'github.com' ) {
snoopmURL.host = 'raw.githubusercontent.com';
if (snoopmURL.pathname.indexOf('package.json') === -1) {
snoopmURL.pathname = `${snoopmURL.pathname}/master/package.json`;
}
if (snoopmURL.pathname.indexOf('package.json') !== -1) {
snoopmURL.pathname = snoopmURL.pathname.replace('/blob','');
}
}
return snoopmURL.toString();
}

var snoopm = (args, options) => {
try {
spinner = new Spinner('SnOOping.. %s');
spinner.setSpinnerString('==^^^^==||__');
this.options = options;
if (typeof args === 'undefined') {
this.args = [];
} else {
this.args = args;
}

//TODO: refactor this!

// we want a clean output for lines option without the spinner
if (typeof this.options.lines === 'undefined') {
spinner.start();
}
// we want to read the local package json file
if (!this.args.length || this.args[0] === '.') {
readPackage(require(process.cwd().concat('/package.json')));

const arg = !args.length ? '' : args[0];
if (isUrl(arg)) {
request(parseUrl(arg));
} else {
if (path.basename(this.args[0]).trim() === 'package.json'
|| this.args[0].indexOf('node_modules') !== -1) {
if (this.args[0].indexOf('.') === 0 || this.args[0].indexOf('/') === 0) {
var pathPackage = this.args[0];
if (this.args[0].indexOf('package.json') === -1) {
pathPackage = `${pathPackage}/package.json`;
}
readPackage(require(pathPackage));
}
// url to json raw provided
if (this.args[0].indexOf('http') === 0) {
var url = this.args[0];
if (url.indexOf('github.com') > 0) {
url = url.replace('github.com','raw.githubusercontent.com');
url = url.replace('blob/','');
}
requesting(url);
}
}
// trying yo read package.json from git hub repository and master branch
else if (this.args[0].indexOf('http') === 0) {
var url = this.args[0];
var urlArr = url.split('\/');
if (url.indexOf('github.com') > 0 && urlArr.length === 5) {
url = url.replace('github.com','raw.githubusercontent.com');
requesting(url.concat('/').concat('master').concat('/').concat('package.json'));
}
} else {
throw new Error('no valid path or no valid url provided');
}
readPackage(require(parseArgs(arg)));
}

return snoopm;

} catch (e) {
logger.error('Error 42');
console.log('WTFfffffffffffffffffffffffffff');
logger.error(e);
process.exit(42);
}
}

module.exports = snoopm;

10 changes: 8 additions & 2 deletions package-lock.json
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1 change: 1 addition & 0 deletions package.json
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Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,7 @@
"cli-table": "^0.3.11",
"colors": "^1.4.0",
"commander": "^11.0.0",
"is-url": "^1.2.4",
"logplease": "^1.2.15",
"semver": "^7.5.4"
},
Expand Down
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