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authorpack <pack@packgekko.xyz>2026-08-09 10:54:08 +0000
committerpack <pack@packgekko.xyz>2026-08-09 10:54:08 +0000
commitd3adc16a08d95d6e331de55d7d3bf05a66a874a8 (patch)
treea2dabd199501e67c547c2ce79e1374ca3aa55443 /node_modules/send
parent55a4f1fc869e41aca748c63d3018f0448b1606e0 (diff)
downloadcrud-d3adc16a08d95d6e331de55d7d3bf05a66a874a8.tar.gz
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-rw-r--r--node_modules/send/LICENSE23
-rw-r--r--node_modules/send/README.md317
-rw-r--r--node_modules/send/index.js997
-rw-r--r--node_modules/send/package.json63
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diff --git a/node_modules/send/LICENSE b/node_modules/send/LICENSE
deleted file mode 100644
index b6ea1c1..0000000
--- a/node_modules/send/LICENSE
+++ /dev/null
@@ -1,23 +0,0 @@
-(The MIT License)
-
-Copyright (c) 2012 TJ Holowaychuk
-Copyright (c) 2014-2022 Douglas Christopher Wilson
-
-Permission is hereby granted, free of charge, to any person obtaining
-a copy of this software and associated documentation files (the
-'Software'), to deal in the Software without restriction, including
-without limitation the rights to use, copy, modify, merge, publish,
-distribute, sublicense, and/or sell copies of the Software, and to
-permit persons to whom the Software is furnished to do so, subject to
-the following conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/node_modules/send/README.md b/node_modules/send/README.md
deleted file mode 100644
index 350fccd..0000000
--- a/node_modules/send/README.md
+++ /dev/null
@@ -1,317 +0,0 @@
-# send
-
-[![NPM Version][npm-version-image]][npm-url]
-[![NPM Downloads][npm-downloads-image]][npm-url]
-[![CI][github-actions-ci-image]][github-actions-ci-url]
-[![Test Coverage][coveralls-image]][coveralls-url]
-
-Send is a library for streaming files from the file system as a http response
-supporting partial responses (Ranges), conditional-GET negotiation (If-Match,
-If-Unmodified-Since, If-None-Match, If-Modified-Since), high test coverage,
-and granular events which may be leveraged to take appropriate actions in your
-application or framework.
-
-Looking to serve up entire folders mapped to URLs? Try [serve-static](https://www.npmjs.org/package/serve-static).
-
-## Installation
-
-This is a [Node.js](https://nodejs.org/en/) module available through the
-[npm registry](https://www.npmjs.com/). Installation is done using the
-[`npm install` command](https://docs.npmjs.com/getting-started/installing-npm-packages-locally):
-
-```bash
-$ npm install send
-```
-
-## API
-
-```js
-var send = require('send')
-```
-
-### send(req, path, [options])
-
-Create a new `SendStream` for the given path to send to a `res`. The `req` is
-the Node.js HTTP request and the `path` is a urlencoded path to send (urlencoded,
-not the actual file-system path).
-
-#### Options
-
-##### acceptRanges
-
-Enable or disable accepting ranged requests, defaults to true.
-Disabling this will not send `Accept-Ranges` and ignore the contents
-of the `Range` request header.
-
-##### cacheControl
-
-Enable or disable setting `Cache-Control` response header, defaults to
-true. Disabling this will ignore the `immutable` and `maxAge` options.
-
-##### dotfiles
-
-Set how "dotfiles" are treated when encountered. A dotfile is a file
-or directory that begins with a dot ("."). Note this check is done on
-the path itself without checking if the path actually exists on the
-disk. If `root` is specified, only the dotfiles above the root are
-checked (i.e. the root itself can be within a dotfile when set
-to "deny").
-
- - `'allow'` No special treatment for dotfiles.
- - `'deny'` Send a 403 for any request for a dotfile.
- - `'ignore'` Pretend like the dotfile does not exist and 404.
-
-The default value is _similar_ to `'ignore'`, with the exception that
-this default will not ignore the files within a directory that begins
-with a dot, for backward-compatibility.
-
-##### end
-
-Byte offset at which the stream ends, defaults to the length of the file
-minus 1. The end is inclusive in the stream, meaning `end: 3` will include
-the 4th byte in the stream.
-
-##### etag
-
-Enable or disable etag generation, defaults to true.
-
-##### extensions
-
-If a given file doesn't exist, try appending one of the given extensions,
-in the given order. By default, this is disabled (set to `false`). An
-example value that will serve extension-less HTML files: `['html', 'htm']`.
-This is skipped if the requested file already has an extension.
-
-##### immutable
-
-Enable or disable the `immutable` directive in the `Cache-Control` response
-header, defaults to `false`. If set to `true`, the `maxAge` option should
-also be specified to enable caching. The `immutable` directive will prevent
-supported clients from making conditional requests during the life of the
-`maxAge` option to check if the file has changed.
-
-##### index
-
-By default send supports "index.html" files, to disable this
-set `false` or to supply a new index pass a string or an array
-in preferred order.
-
-##### lastModified
-
-Enable or disable `Last-Modified` header, defaults to true. Uses the file
-system's last modified value.
-
-##### maxAge
-
-Provide a max-age in milliseconds for http caching, defaults to 0.
-This can also be a string accepted by the
-[ms](https://www.npmjs.org/package/ms#readme) module.
-
-##### root
-
-Serve files relative to `path`.
-
-##### start
-
-Byte offset at which the stream starts, defaults to 0. The start is inclusive,
-meaning `start: 2` will include the 3rd byte in the stream.
-
-#### Events
-
-The `SendStream` is an event emitter and will emit the following events:
-
- - `error` an error occurred `(err)`
- - `directory` a directory was requested `(res, path)`
- - `file` a file was requested `(path, stat)`
- - `headers` the headers are about to be set on a file `(res, path, stat)`
- - `stream` file streaming has started `(stream)`
- - `end` streaming has completed
-
-#### .pipe
-
-The `pipe` method is used to pipe the response into the Node.js HTTP response
-object, typically `send(req, path, options).pipe(res)`.
-
-## Error-handling
-
-By default when no `error` listeners are present an automatic response will be
-made, otherwise you have full control over the response, aka you may show a 5xx
-page etc.
-
-## Caching
-
-It does _not_ perform internal caching, you should use a reverse proxy cache
-such as Varnish for this, or those fancy things called CDNs. If your
-application is small enough that it would benefit from single-node memory
-caching, it's small enough that it does not need caching at all ;).
-
-## Debugging
-
-To enable `debug()` instrumentation output export __DEBUG__:
-
-```
-$ DEBUG=send node app
-```
-
-## Running tests
-
-```
-$ npm install
-$ npm test
-```
-
-## Examples
-
-### Serve a specific file
-
-This simple example will send a specific file to all requests.
-
-```js
-var http = require('http')
-var send = require('send')
-
-var server = http.createServer(function onRequest (req, res) {
- send(req, '/path/to/index.html')
- .pipe(res)
-})
-
-server.listen(3000)
-```
-
-### Serve all files from a directory
-
-This simple example will just serve up all the files in a
-given directory as the top-level. For example, a request
-`GET /foo.txt` will send back `/www/public/foo.txt`.
-
-```js
-var http = require('http')
-var parseUrl = require('parseurl')
-var send = require('send')
-
-var server = http.createServer(function onRequest (req, res) {
- send(req, parseUrl(req).pathname, { root: '/www/public' })
- .pipe(res)
-})
-
-server.listen(3000)
-```
-
-### Custom file types
-
-```js
-var extname = require('path').extname
-var http = require('http')
-var parseUrl = require('parseurl')
-var send = require('send')
-
-var server = http.createServer(function onRequest (req, res) {
- send(req, parseUrl(req).pathname, { root: '/www/public' })
- .on('headers', function (res, path) {
- switch (extname(path)) {
- case '.x-mt':
- case '.x-mtt':
- // custom type for these extensions
- res.setHeader('Content-Type', 'application/x-my-type')
- break
- }
- })
- .pipe(res)
-})
-
-server.listen(3000)
-```
-
-### Custom directory index view
-
-This is an example of serving up a structure of directories with a
-custom function to render a listing of a directory.
-
-```js
-var http = require('http')
-var fs = require('fs')
-var parseUrl = require('parseurl')
-var send = require('send')
-
-// Transfer arbitrary files from within /www/example.com/public/*
-// with a custom handler for directory listing
-var server = http.createServer(function onRequest (req, res) {
- send(req, parseUrl(req).pathname, { index: false, root: '/www/public' })
- .once('directory', directory)
- .pipe(res)
-})
-
-server.listen(3000)
-
-// Custom directory handler
-function directory (res, path) {
- var stream = this
-
- // redirect to trailing slash for consistent url
- if (!stream.hasTrailingSlash()) {
- return stream.redirect(path)
- }
-
- // get directory list
- fs.readdir(path, function onReaddir (err, list) {
- if (err) return stream.error(err)
-
- // render an index for the directory
- res.setHeader('Content-Type', 'text/plain; charset=UTF-8')
- res.end(list.join('\n') + '\n')
- })
-}
-```
-
-### Serving from a root directory with custom error-handling
-
-```js
-var http = require('http')
-var parseUrl = require('parseurl')
-var send = require('send')
-
-var server = http.createServer(function onRequest (req, res) {
- // your custom error-handling logic:
- function error (err) {
- res.statusCode = err.status || 500
- res.end(err.message)
- }
-
- // your custom headers
- function headers (res, path, stat) {
- // serve all files for download
- res.setHeader('Content-Disposition', 'attachment')
- }
-
- // your custom directory handling logic:
- function redirect () {
- res.statusCode = 301
- res.setHeader('Location', req.url + '/')
- res.end('Redirecting to ' + req.url + '/')
- }
-
- // transfer arbitrary files from within
- // /www/example.com/public/*
- send(req, parseUrl(req).pathname, { root: '/www/public' })
- .on('error', error)
- .on('directory', redirect)
- .on('headers', headers)
- .pipe(res)
-})
-
-server.listen(3000)
-```
-
-## License
-
-[MIT](LICENSE)
-
-[coveralls-image]: https://badgen.net/coveralls/c/github/pillarjs/send/master
-[coveralls-url]: https://coveralls.io/r/pillarjs/send?branch=master
-[github-actions-ci-image]: https://badgen.net/github/checks/pillarjs/send/master?label=linux
-[github-actions-ci-url]: https://github.com/pillarjs/send/actions/workflows/ci.yml
-[node-image]: https://badgen.net/npm/node/send
-[node-url]: https://nodejs.org/en/download/
-[npm-downloads-image]: https://badgen.net/npm/dm/send
-[npm-url]: https://npmjs.org/package/send
-[npm-version-image]: https://badgen.net/npm/v/send
diff --git a/node_modules/send/index.js b/node_modules/send/index.js
deleted file mode 100644
index 1655053..0000000
--- a/node_modules/send/index.js
+++ /dev/null
@@ -1,997 +0,0 @@
-/*!
- * send
- * Copyright(c) 2012 TJ Holowaychuk
- * Copyright(c) 2014-2022 Douglas Christopher Wilson
- * MIT Licensed
- */
-
-'use strict'
-
-/**
- * Module dependencies.
- * @private
- */
-
-var createError = require('http-errors')
-var debug = require('debug')('send')
-var encodeUrl = require('encodeurl')
-var escapeHtml = require('escape-html')
-var etag = require('etag')
-var fresh = require('fresh')
-var fs = require('fs')
-var mime = require('mime-types')
-var ms = require('ms')
-var onFinished = require('on-finished')
-var parseRange = require('range-parser')
-var path = require('path')
-var statuses = require('statuses')
-var Stream = require('stream')
-var util = require('util')
-
-/**
- * Path function references.
- * @private
- */
-
-var extname = path.extname
-var join = path.join
-var normalize = path.normalize
-var resolve = path.resolve
-var sep = path.sep
-
-/**
- * Regular expression for identifying a bytes Range header.
- * @private
- */
-
-var BYTES_RANGE_REGEXP = /^ *bytes=/
-
-/**
- * Maximum value allowed for the max age.
- * @private
- */
-
-var MAX_MAXAGE = 60 * 60 * 24 * 365 * 1000 // 1 year
-
-/**
- * Regular expression to match a path with a directory up component.
- * @private
- */
-
-var UP_PATH_REGEXP = /(?:^|[\\/])\.\.(?:[\\/]|$)/
-
-/**
- * Module exports.
- * @public
- */
-
-module.exports = send
-
-/**
- * Return a `SendStream` for `req` and `path`.
- *
- * @param {object} req
- * @param {string} path
- * @param {object} [options]
- * @return {SendStream}
- * @public
- */
-
-function send (req, path, options) {
- return new SendStream(req, path, options)
-}
-
-/**
- * Initialize a `SendStream` with the given `path`.
- *
- * @param {Request} req
- * @param {String} path
- * @param {object} [options]
- * @private
- */
-
-function SendStream (req, path, options) {
- Stream.call(this)
-
- var opts = options || {}
-
- this.options = opts
- this.path = path
- this.req = req
-
- this._acceptRanges = opts.acceptRanges !== undefined
- ? Boolean(opts.acceptRanges)
- : true
-
- this._cacheControl = opts.cacheControl !== undefined
- ? Boolean(opts.cacheControl)
- : true
-
- this._etag = opts.etag !== undefined
- ? Boolean(opts.etag)
- : true
-
- this._dotfiles = opts.dotfiles !== undefined
- ? opts.dotfiles
- : 'ignore'
-
- if (this._dotfiles !== 'ignore' && this._dotfiles !== 'allow' && this._dotfiles !== 'deny') {
- throw new TypeError('dotfiles option must be "allow", "deny", or "ignore"')
- }
-
- this._extensions = opts.extensions !== undefined
- ? normalizeList(opts.extensions, 'extensions option')
- : []
-
- this._immutable = opts.immutable !== undefined
- ? Boolean(opts.immutable)
- : false
-
- this._index = opts.index !== undefined
- ? normalizeList(opts.index, 'index option')
- : ['index.html']
-
- this._lastModified = opts.lastModified !== undefined
- ? Boolean(opts.lastModified)
- : true
-
- this._maxage = opts.maxAge || opts.maxage
- this._maxage = typeof this._maxage === 'string'
- ? ms(this._maxage)
- : Number(this._maxage)
- this._maxage = !isNaN(this._maxage)
- ? Math.min(Math.max(0, this._maxage), MAX_MAXAGE)
- : 0
-
- this._root = opts.root
- ? resolve(opts.root)
- : null
-}
-
-/**
- * Inherits from `Stream`.
- */
-
-util.inherits(SendStream, Stream)
-
-/**
- * Emit error with `status`.
- *
- * @param {number} status
- * @param {Error} [err]
- * @private
- */
-
-SendStream.prototype.error = function error (status, err) {
- // emit if listeners instead of responding
- if (hasListeners(this, 'error')) {
- return this.emit('error', createHttpError(status, err))
- }
-
- var res = this.res
- var msg = statuses.message[status] || String(status)
- var doc = createHtmlDocument('Error', escapeHtml(msg))
-
- // clear existing headers
- clearHeaders(res)
-
- // add error headers
- if (err && err.headers) {
- setHeaders(res, err.headers)
- }
-
- // send basic response
- res.statusCode = status
- res.setHeader('Content-Type', 'text/html; charset=UTF-8')
- res.setHeader('Content-Length', Buffer.byteLength(doc))
- res.setHeader('Content-Security-Policy', "default-src 'none'")
- res.setHeader('X-Content-Type-Options', 'nosniff')
- res.end(doc)
-}
-
-/**
- * Check if the pathname ends with "/".
- *
- * @return {boolean}
- * @private
- */
-
-SendStream.prototype.hasTrailingSlash = function hasTrailingSlash () {
- return this.path[this.path.length - 1] === '/'
-}
-
-/**
- * Check if this is a conditional GET request.
- *
- * @return {Boolean}
- * @api private
- */
-
-SendStream.prototype.isConditionalGET = function isConditionalGET () {
- return this.req.headers['if-match'] ||
- this.req.headers['if-unmodified-since'] ||
- this.req.headers['if-none-match'] ||
- this.req.headers['if-modified-since']
-}
-
-/**
- * Check if the request preconditions failed.
- *
- * @return {boolean}
- * @private
- */
-
-SendStream.prototype.isPreconditionFailure = function isPreconditionFailure () {
- var req = this.req
- var res = this.res
-
- // if-match
- var match = req.headers['if-match']
- if (match) {
- var etag = res.getHeader('ETag')
- return !etag || (match !== '*' && parseTokenList(match).every(function (match) {
- return match !== etag && match !== 'W/' + etag && 'W/' + match !== etag
- }))
- }
-
- // if-unmodified-since
- var unmodifiedSince = parseHttpDate(req.headers['if-unmodified-since'])
- if (!isNaN(unmodifiedSince)) {
- var lastModified = parseHttpDate(res.getHeader('Last-Modified'))
- return isNaN(lastModified) || lastModified > unmodifiedSince
- }
-
- return false
-}
-
-/**
- * Strip various content header fields for a change in entity.
- *
- * @private
- */
-
-SendStream.prototype.removeContentHeaderFields = function removeContentHeaderFields () {
- var res = this.res
-
- res.removeHeader('Content-Encoding')
- res.removeHeader('Content-Language')
- res.removeHeader('Content-Length')
- res.removeHeader('Content-Range')
- res.removeHeader('Content-Type')
-}
-
-/**
- * Respond with 304 not modified.
- *
- * @api private
- */
-
-SendStream.prototype.notModified = function notModified () {
- var res = this.res
- debug('not modified')
- this.removeContentHeaderFields()
- res.statusCode = 304
- res.end()
-}
-
-/**
- * Raise error that headers already sent.
- *
- * @api private
- */
-
-SendStream.prototype.headersAlreadySent = function headersAlreadySent () {
- var err = new Error('Can\'t set headers after they are sent.')
- debug('headers already sent')
- this.error(500, err)
-}
-
-/**
- * Check if the request is cacheable, aka
- * responded with 2xx or 304 (see RFC 2616 section 14.2{5,6}).
- *
- * @return {Boolean}
- * @api private
- */
-
-SendStream.prototype.isCachable = function isCachable () {
- var statusCode = this.res.statusCode
- return (statusCode >= 200 && statusCode < 300) ||
- statusCode === 304
-}
-
-/**
- * Handle stat() error.
- *
- * @param {Error} error
- * @private
- */
-
-SendStream.prototype.onStatError = function onStatError (error) {
- switch (error.code) {
- case 'ENAMETOOLONG':
- case 'ENOENT':
- case 'ENOTDIR':
- this.error(404, error)
- break
- default:
- this.error(500, error)
- break
- }
-}
-
-/**
- * Check if the cache is fresh.
- *
- * @return {Boolean}
- * @api private
- */
-
-SendStream.prototype.isFresh = function isFresh () {
- return fresh(this.req.headers, {
- etag: this.res.getHeader('ETag'),
- 'last-modified': this.res.getHeader('Last-Modified')
- })
-}
-
-/**
- * Check if the range is fresh.
- *
- * @return {Boolean}
- * @api private
- */
-
-SendStream.prototype.isRangeFresh = function isRangeFresh () {
- var ifRange = this.req.headers['if-range']
-
- if (!ifRange) {
- return true
- }
-
- // if-range as etag
- if (ifRange.indexOf('"') !== -1) {
- var etag = this.res.getHeader('ETag')
- return Boolean(etag && ifRange.indexOf(etag) !== -1)
- }
-
- // if-range as modified date
- var lastModified = this.res.getHeader('Last-Modified')
- return parseHttpDate(lastModified) <= parseHttpDate(ifRange)
-}
-
-/**
- * Redirect to path.
- *
- * @param {string} path
- * @private
- */
-
-SendStream.prototype.redirect = function redirect (path) {
- var res = this.res
-
- if (hasListeners(this, 'directory')) {
- this.emit('directory', res, path)
- return
- }
-
- if (this.hasTrailingSlash()) {
- this.error(403)
- return
- }
-
- var loc = encodeUrl(collapseLeadingSlashes(this.path + '/'))
- var doc = createHtmlDocument('Redirecting', 'Redirecting to ' + escapeHtml(loc))
-
- // redirect
- res.statusCode = 301
- res.setHeader('Content-Type', 'text/html; charset=UTF-8')
- res.setHeader('Content-Length', Buffer.byteLength(doc))
- res.setHeader('Content-Security-Policy', "default-src 'none'")
- res.setHeader('X-Content-Type-Options', 'nosniff')
- res.setHeader('Location', loc)
- res.end(doc)
-}
-
-/**
- * Pipe to `res.
- *
- * @param {Stream} res
- * @return {Stream} res
- * @api public
- */
-
-SendStream.prototype.pipe = function pipe (res) {
- // root path
- var root = this._root
-
- // references
- this.res = res
-
- // decode the path
- var path = decode(this.path)
- if (path === -1) {
- this.error(400)
- return res
- }
-
- // null byte(s)
- if (~path.indexOf('\0')) {
- this.error(400)
- return res
- }
-
- var parts
- if (root !== null) {
- // normalize
- if (path) {
- path = normalize('.' + sep + path)
- }
-
- // malicious path
- if (UP_PATH_REGEXP.test(path)) {
- debug('malicious path "%s"', path)
- this.error(403)
- return res
- }
-
- // explode path parts
- parts = path.split(sep)
-
- // join / normalize from optional root dir
- path = normalize(join(root, path))
- } else {
- // ".." is malicious without "root"
- if (UP_PATH_REGEXP.test(path)) {
- debug('malicious path "%s"', path)
- this.error(403)
- return res
- }
-
- // explode path parts
- parts = normalize(path).split(sep)
-
- // resolve the path
- path = resolve(path)
- }
-
- // dotfile handling
- if (containsDotFile(parts)) {
- debug('%s dotfile "%s"', this._dotfiles, path)
- switch (this._dotfiles) {
- case 'allow':
- break
- case 'deny':
- this.error(403)
- return res
- case 'ignore':
- default:
- this.error(404)
- return res
- }
- }
-
- // index file support
- if (this._index.length && this.hasTrailingSlash()) {
- this.sendIndex(path)
- return res
- }
-
- this.sendFile(path)
- return res
-}
-
-/**
- * Transfer `path`.
- *
- * @param {String} path
- * @api public
- */
-
-SendStream.prototype.send = function send (path, stat) {
- var len = stat.size
- var options = this.options
- var opts = {}
- var res = this.res
- var req = this.req
- var ranges = req.headers.range
- var offset = options.start || 0
-
- if (res.headersSent) {
- // impossible to send now
- this.headersAlreadySent()
- return
- }
-
- debug('pipe "%s"', path)
-
- // set header fields
- this.setHeader(path, stat)
-
- // set content-type
- this.type(path)
-
- // conditional GET support
- if (this.isConditionalGET()) {
- if (this.isPreconditionFailure()) {
- this.error(412)
- return
- }
-
- if (this.isCachable() && this.isFresh()) {
- this.notModified()
- return
- }
- }
-
- // adjust len to start/end options
- len = Math.max(0, len - offset)
- if (options.end !== undefined) {
- var bytes = options.end - offset + 1
- if (len > bytes) len = bytes
- }
-
- // Range support
- if (this._acceptRanges && BYTES_RANGE_REGEXP.test(ranges)) {
- // parse
- ranges = parseRange(len, ranges, {
- combine: true
- })
-
- // If-Range support
- if (!this.isRangeFresh()) {
- debug('range stale')
- ranges = -2
- }
-
- // unsatisfiable
- if (ranges === -1) {
- debug('range unsatisfiable')
-
- // Content-Range
- res.setHeader('Content-Range', contentRange('bytes', len))
-
- // 416 Requested Range Not Satisfiable
- return this.error(416, {
- headers: { 'Content-Range': res.getHeader('Content-Range') }
- })
- }
-
- // valid (syntactically invalid/multiple ranges are treated as a regular response)
- if (ranges !== -2 && ranges.length === 1) {
- debug('range %j', ranges)
-
- // Content-Range
- res.statusCode = 206
- res.setHeader('Content-Range', contentRange('bytes', len, ranges[0]))
-
- // adjust for requested range
- offset += ranges[0].start
- len = ranges[0].end - ranges[0].start + 1
- }
- }
-
- // clone options
- for (var prop in options) {
- opts[prop] = options[prop]
- }
-
- // set read options
- opts.start = offset
- opts.end = Math.max(offset, offset + len - 1)
-
- // content-length
- res.setHeader('Content-Length', len)
-
- // HEAD support
- if (req.method === 'HEAD') {
- res.end()
- return
- }
-
- this.stream(path, opts)
-}
-
-/**
- * Transfer file for `path`.
- *
- * @param {String} path
- * @api private
- */
-SendStream.prototype.sendFile = function sendFile (path) {
- var i = 0
- var self = this
-
- debug('stat "%s"', path)
- fs.stat(path, function onstat (err, stat) {
- var pathEndsWithSep = path[path.length - 1] === sep
- if (err && err.code === 'ENOENT' && !extname(path) && !pathEndsWithSep) {
- // not found, check extensions
- return next(err)
- }
- if (err) return self.onStatError(err)
- if (stat.isDirectory()) return self.redirect(path)
- if (pathEndsWithSep) return self.error(404)
- self.emit('file', path, stat)
- self.send(path, stat)
- })
-
- function next (err) {
- if (self._extensions.length <= i) {
- return err
- ? self.onStatError(err)
- : self.error(404)
- }
-
- var p = path + '.' + self._extensions[i++]
-
- debug('stat "%s"', p)
- fs.stat(p, function (err, stat) {
- if (err) return next(err)
- if (stat.isDirectory()) return next()
- self.emit('file', p, stat)
- self.send(p, stat)
- })
- }
-}
-
-/**
- * Transfer index for `path`.
- *
- * @param {String} path
- * @api private
- */
-SendStream.prototype.sendIndex = function sendIndex (path) {
- var i = -1
- var self = this
-
- function next (err) {
- if (++i >= self._index.length) {
- if (err) return self.onStatError(err)
- return self.error(404)
- }
-
- var p = join(path, self._index[i])
-
- debug('stat "%s"', p)
- fs.stat(p, function (err, stat) {
- if (err) return next(err)
- if (stat.isDirectory()) return next()
- self.emit('file', p, stat)
- self.send(p, stat)
- })
- }
-
- next()
-}
-
-/**
- * Stream `path` to the response.
- *
- * @param {String} path
- * @param {Object} options
- * @api private
- */
-
-SendStream.prototype.stream = function stream (path, options) {
- var self = this
- var res = this.res
-
- // pipe
- var stream = fs.createReadStream(path, options)
- this.emit('stream', stream)
- stream.pipe(res)
-
- // cleanup
- function cleanup () {
- stream.destroy()
- }
-
- // response finished, cleanup
- onFinished(res, cleanup)
-
- // error handling
- stream.on('error', function onerror (err) {
- // clean up stream early
- cleanup()
-
- // error
- self.onStatError(err)
- })
-
- // end
- stream.on('end', function onend () {
- self.emit('end')
- })
-}
-
-/**
- * Set content-type based on `path`
- * if it hasn't been explicitly set.
- *
- * @param {String} path
- * @api private
- */
-
-SendStream.prototype.type = function type (path) {
- var res = this.res
-
- if (res.getHeader('Content-Type')) return
-
- var ext = extname(path)
- var type = mime.contentType(ext) || 'application/octet-stream'
-
- debug('content-type %s', type)
- res.setHeader('Content-Type', type)
-}
-
-/**
- * Set response header fields, most
- * fields may be pre-defined.
- *
- * @param {String} path
- * @param {Object} stat
- * @api private
- */
-
-SendStream.prototype.setHeader = function setHeader (path, stat) {
- var res = this.res
-
- this.emit('headers', res, path, stat)
-
- if (this._acceptRanges && !res.getHeader('Accept-Ranges')) {
- debug('accept ranges')
- res.setHeader('Accept-Ranges', 'bytes')
- }
-
- if (this._cacheControl && !res.getHeader('Cache-Control')) {
- var cacheControl = 'public, max-age=' + Math.floor(this._maxage / 1000)
-
- if (this._immutable) {
- cacheControl += ', immutable'
- }
-
- debug('cache-control %s', cacheControl)
- res.setHeader('Cache-Control', cacheControl)
- }
-
- if (this._lastModified && !res.getHeader('Last-Modified')) {
- var modified = stat.mtime.toUTCString()
- debug('modified %s', modified)
- res.setHeader('Last-Modified', modified)
- }
-
- if (this._etag && !res.getHeader('ETag')) {
- var val = etag(stat)
- debug('etag %s', val)
- res.setHeader('ETag', val)
- }
-}
-
-/**
- * Clear all headers from a response.
- *
- * @param {object} res
- * @private
- */
-
-function clearHeaders (res) {
- for (const header of res.getHeaderNames()) {
- res.removeHeader(header)
- }
-}
-
-/**
- * Collapse all leading slashes into a single slash
- *
- * @param {string} str
- * @private
- */
-function collapseLeadingSlashes (str) {
- for (var i = 0; i < str.length; i++) {
- if (str[i] !== '/') {
- break
- }
- }
-
- return i > 1
- ? '/' + str.substr(i)
- : str
-}
-
-/**
- * Determine if path parts contain a dotfile.
- *
- * @api private
- */
-
-function containsDotFile (parts) {
- for (var i = 0; i < parts.length; i++) {
- var part = parts[i]
- if (part.length > 1 && part[0] === '.') {
- return true
- }
- }
-
- return false
-}
-
-/**
- * Create a Content-Range header.
- *
- * @param {string} type
- * @param {number} size
- * @param {array} [range]
- */
-
-function contentRange (type, size, range) {
- return type + ' ' + (range ? range.start + '-' + range.end : '*') + '/' + size
-}
-
-/**
- * Create a minimal HTML document.
- *
- * @param {string} title
- * @param {string} body
- * @private
- */
-
-function createHtmlDocument (title, body) {
- return '<!DOCTYPE html>\n' +
- '<html lang="en">\n' +
- '<head>\n' +
- '<meta charset="utf-8">\n' +
- '<title>' + title + '</title>\n' +
- '</head>\n' +
- '<body>\n' +
- '<pre>' + body + '</pre>\n' +
- '</body>\n' +
- '</html>\n'
-}
-
-/**
- * Create a HttpError object from simple arguments.
- *
- * @param {number} status
- * @param {Error|object} err
- * @private
- */
-
-function createHttpError (status, err) {
- if (!err) {
- return createError(status)
- }
-
- return err instanceof Error
- ? createError(status, err, { expose: false })
- : createError(status, err)
-}
-
-/**
- * decodeURIComponent.
- *
- * Allows V8 to only deoptimize this fn instead of all
- * of send().
- *
- * @param {String} path
- * @api private
- */
-
-function decode (path) {
- try {
- return decodeURIComponent(path)
- } catch (err) {
- return -1
- }
-}
-
-/**
- * Determine if emitter has listeners of a given type.
- *
- * The way to do this check is done three different ways in Node.js >= 0.10
- * so this consolidates them into a minimal set using instance methods.
- *
- * @param {EventEmitter} emitter
- * @param {string} type
- * @returns {boolean}
- * @private
- */
-
-function hasListeners (emitter, type) {
- var count = typeof emitter.listenerCount !== 'function'
- ? emitter.listeners(type).length
- : emitter.listenerCount(type)
-
- return count > 0
-}
-
-/**
- * Normalize the index option into an array.
- *
- * @param {boolean|string|array} val
- * @param {string} name
- * @private
- */
-
-function normalizeList (val, name) {
- var list = [].concat(val || [])
-
- for (var i = 0; i < list.length; i++) {
- if (typeof list[i] !== 'string') {
- throw new TypeError(name + ' must be array of strings or false')
- }
- }
-
- return list
-}
-
-/**
- * Parse an HTTP Date into a number.
- *
- * @param {string} date
- * @private
- */
-
-function parseHttpDate (date) {
- var timestamp = date && Date.parse(date)
-
- return typeof timestamp === 'number'
- ? timestamp
- : NaN
-}
-
-/**
- * Parse a HTTP token list.
- *
- * @param {string} str
- * @private
- */
-
-function parseTokenList (str) {
- var end = 0
- var list = []
- var start = 0
-
- // gather tokens
- for (var i = 0, len = str.length; i < len; i++) {
- switch (str.charCodeAt(i)) {
- case 0x20: /* */
- if (start === end) {
- start = end = i + 1
- }
- break
- case 0x2c: /* , */
- if (start !== end) {
- list.push(str.substring(start, end))
- }
- start = end = i + 1
- break
- default:
- end = i + 1
- break
- }
- }
-
- // final token
- if (start !== end) {
- list.push(str.substring(start, end))
- }
-
- return list
-}
-
-/**
- * Set an object of headers on a response.
- *
- * @param {object} res
- * @param {object} headers
- * @private
- */
-
-function setHeaders (res, headers) {
- var keys = Object.keys(headers)
-
- for (var i = 0; i < keys.length; i++) {
- var key = keys[i]
- res.setHeader(key, headers[key])
- }
-}
diff --git a/node_modules/send/package.json b/node_modules/send/package.json
deleted file mode 100644
index e9d3cc2..0000000
--- a/node_modules/send/package.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
- "name": "send",
- "description": "Better streaming static file server with Range and conditional-GET support",
- "version": "1.2.1",
- "author": "TJ Holowaychuk <tj@vision-media.ca>",
- "contributors": [
- "Douglas Christopher Wilson <doug@somethingdoug.com>",
- "James Wyatt Cready <jcready@gmail.com>",
- "Jesús Leganés Combarro <piranna@gmail.com>"
- ],
- "license": "MIT",
- "repository": "pillarjs/send",
- "funding": {
- "type": "opencollective",
- "url": "https://opencollective.com/express"
- },
- "keywords": [
- "static",
- "file",
- "server"
- ],
- "dependencies": {
- "debug": "^4.4.3",
- "encodeurl": "^2.0.0",
- "escape-html": "^1.0.3",
- "etag": "^1.8.1",
- "fresh": "^2.0.0",
- "http-errors": "^2.0.1",
- "mime-types": "^3.0.2",
- "ms": "^2.1.3",
- "on-finished": "^2.4.1",
- "range-parser": "^1.2.1",
- "statuses": "^2.0.2"
- },
- "devDependencies": {
- "after": "^0.8.2",
- "eslint": "7.32.0",
- "eslint-config-standard": "14.1.1",
- "eslint-plugin-import": "2.32.0",
- "eslint-plugin-markdown": "2.2.1",
- "eslint-plugin-node": "11.1.0",
- "eslint-plugin-promise": "5.2.0",
- "eslint-plugin-standard": "4.1.0",
- "mocha": "^10.7.0",
- "nyc": "^17.0.0",
- "supertest": "6.3.4"
- },
- "files": [
- "LICENSE",
- "README.md",
- "index.js"
- ],
- "engines": {
- "node": ">= 18"
- },
- "scripts": {
- "lint": "eslint .",
- "test": "mocha --check-leaks --reporter spec",
- "test-ci": "nyc --reporter=lcovonly --reporter=text npm test",
- "test-cov": "nyc --reporter=html --reporter=text npm test",
- "version": "node scripts/version-history.js && git add HISTORY.md"
- }
-}