mirror of
https://github.com/fjogeleit/http-request-action.git
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parent
31fad16908
commit
046e838b3a
2 changed files with 96 additions and 90 deletions
173
dist/index.js
vendored
173
dist/index.js
vendored
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@ -4158,96 +4158,101 @@ RedirectableRequest.prototype._processResponse = function (response) {
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// the user agent MAY automatically redirect its request to the URI
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// referenced by the Location field value,
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// even if the specific status code is not understood.
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// If the response is not a redirect; return it as-is
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var location = response.headers.location;
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if (location && this._options.followRedirects !== false &&
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statusCode >= 300 && statusCode < 400) {
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// Abort the current request
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abortRequest(this._currentRequest);
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// Discard the remainder of the response to avoid waiting for data
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response.destroy();
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// RFC7231§6.4: A client SHOULD detect and intervene
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// in cyclical redirections (i.e., "infinite" redirection loops).
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if (++this._redirectCount > this._options.maxRedirects) {
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this.emit("error", new TooManyRedirectsError());
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return;
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}
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// RFC7231§6.4: Automatic redirection needs to done with
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// care for methods not known to be safe, […]
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// RFC7231§6.4.2–3: For historical reasons, a user agent MAY change
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// the request method from POST to GET for the subsequent request.
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if ((statusCode === 301 || statusCode === 302) && this._options.method === "POST" ||
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// RFC7231§6.4.4: The 303 (See Other) status code indicates that
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// the server is redirecting the user agent to a different resource […]
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// A user agent can perform a retrieval request targeting that URI
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// (a GET or HEAD request if using HTTP) […]
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(statusCode === 303) && !/^(?:GET|HEAD)$/.test(this._options.method)) {
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this._options.method = "GET";
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// Drop a possible entity and headers related to it
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this._requestBodyBuffers = [];
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removeMatchingHeaders(/^content-/i, this._options.headers);
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}
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// Drop the Host header, as the redirect might lead to a different host
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var currentHostHeader = removeMatchingHeaders(/^host$/i, this._options.headers);
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// If the redirect is relative, carry over the host of the last request
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var currentUrlParts = url.parse(this._currentUrl);
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var currentHost = currentHostHeader || currentUrlParts.host;
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var currentUrl = /^\w+:/.test(location) ? this._currentUrl :
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url.format(Object.assign(currentUrlParts, { host: currentHost }));
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// Determine the URL of the redirection
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var redirectUrl;
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try {
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redirectUrl = url.resolve(currentUrl, location);
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}
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catch (cause) {
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this.emit("error", new RedirectionError(cause));
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return;
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}
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// Create the redirected request
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debug("redirecting to", redirectUrl);
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this._isRedirect = true;
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var redirectUrlParts = url.parse(redirectUrl);
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Object.assign(this._options, redirectUrlParts);
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// Drop the confidential headers when redirecting to another domain
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if (!(redirectUrlParts.host === currentHost || isSubdomainOf(redirectUrlParts.host, currentHost))) {
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removeMatchingHeaders(/^(?:authorization|cookie)$/i, this._options.headers);
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}
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// Evaluate the beforeRedirect callback
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if (typeof this._options.beforeRedirect === "function") {
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var responseDetails = { headers: response.headers };
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try {
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this._options.beforeRedirect.call(null, this._options, responseDetails);
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}
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catch (err) {
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this.emit("error", err);
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return;
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}
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this._sanitizeOptions(this._options);
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}
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// Perform the redirected request
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try {
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this._performRequest();
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}
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catch (cause) {
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this.emit("error", new RedirectionError(cause));
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}
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}
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else {
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// The response is not a redirect; return it as-is
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if (!location || this._options.followRedirects === false ||
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statusCode < 300 || statusCode >= 400) {
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response.responseUrl = this._currentUrl;
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response.redirects = this._redirects;
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this.emit("response", response);
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// Clean up
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this._requestBodyBuffers = [];
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return;
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}
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// The response is a redirect, so abort the current request
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abortRequest(this._currentRequest);
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// Discard the remainder of the response to avoid waiting for data
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response.destroy();
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// RFC7231§6.4: A client SHOULD detect and intervene
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// in cyclical redirections (i.e., "infinite" redirection loops).
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if (++this._redirectCount > this._options.maxRedirects) {
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this.emit("error", new TooManyRedirectsError());
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return;
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}
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// RFC7231§6.4: Automatic redirection needs to done with
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// care for methods not known to be safe, […]
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// RFC7231§6.4.2–3: For historical reasons, a user agent MAY change
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// the request method from POST to GET for the subsequent request.
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if ((statusCode === 301 || statusCode === 302) && this._options.method === "POST" ||
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// RFC7231§6.4.4: The 303 (See Other) status code indicates that
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// the server is redirecting the user agent to a different resource […]
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// A user agent can perform a retrieval request targeting that URI
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// (a GET or HEAD request if using HTTP) […]
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(statusCode === 303) && !/^(?:GET|HEAD)$/.test(this._options.method)) {
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this._options.method = "GET";
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// Drop a possible entity and headers related to it
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this._requestBodyBuffers = [];
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removeMatchingHeaders(/^content-/i, this._options.headers);
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}
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// Drop the Host header, as the redirect might lead to a different host
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var currentHostHeader = removeMatchingHeaders(/^host$/i, this._options.headers);
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// If the redirect is relative, carry over the host of the last request
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var currentUrlParts = url.parse(this._currentUrl);
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var currentHost = currentHostHeader || currentUrlParts.host;
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var currentUrl = /^\w+:/.test(location) ? this._currentUrl :
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url.format(Object.assign(currentUrlParts, { host: currentHost }));
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// Determine the URL of the redirection
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var redirectUrl;
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try {
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redirectUrl = url.resolve(currentUrl, location);
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}
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catch (cause) {
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this.emit("error", new RedirectionError(cause));
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return;
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}
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// Create the redirected request
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debug("redirecting to", redirectUrl);
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this._isRedirect = true;
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var redirectUrlParts = url.parse(redirectUrl);
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Object.assign(this._options, redirectUrlParts);
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// Drop confidential headers when redirecting to a less secure protocol
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// or to a different domain that is not a superdomain
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if (redirectUrlParts.protocol !== currentUrlParts.protocol &&
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redirectUrlParts.protocol !== "https:" ||
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redirectUrlParts.host !== currentHost &&
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!isSubdomain(redirectUrlParts.host, currentHost)) {
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removeMatchingHeaders(/^(?:authorization|cookie)$/i, this._options.headers);
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}
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// Evaluate the beforeRedirect callback
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if (typeof this._options.beforeRedirect === "function") {
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var responseDetails = { headers: response.headers };
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try {
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this._options.beforeRedirect.call(null, this._options, responseDetails);
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}
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catch (err) {
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this.emit("error", err);
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return;
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}
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this._sanitizeOptions(this._options);
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}
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// Perform the redirected request
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try {
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this._performRequest();
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}
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catch (cause) {
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this.emit("error", new RedirectionError(cause));
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}
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};
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@ -4381,7 +4386,7 @@ function abortRequest(request) {
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request.abort();
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}
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function isSubdomainOf(subdomain, domain) {
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function isSubdomain(subdomain, domain) {
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const dot = subdomain.length - domain.length - 1;
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return dot > 0 && subdomain[dot] === "." && subdomain.endsWith(domain);
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}
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13
package-lock.json
generated
13
package-lock.json
generated
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@ -5,6 +5,7 @@
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"requires": true,
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"packages": {
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"": {
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"name": "http-request-action",
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"version": "1.9.0",
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"license": "MIT",
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"dependencies": {
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@ -76,9 +77,9 @@
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}
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},
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"node_modules/follow-redirects": {
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"version": "1.14.8",
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"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.8.tgz",
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"integrity": "sha512-1x0S9UVJHsQprFcEC/qnNzBLcIxsjAV905f/UkQxbclCsoTWlacCNOpQa/anodLl2uaEKFhfWOvM2Qg77+15zA==",
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"version": "1.14.9",
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"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.9.tgz",
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"integrity": "sha512-MQDfihBQYMcyy5dhRDJUHcw7lb2Pv/TuE6xP1vyraLukNDHKbDxDNaOE3NbCAdKQApno+GPRyo1YAp89yCjK4w==",
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"funding": [
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{
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"type": "individual",
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@ -187,9 +188,9 @@
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"integrity": "sha1-3zrhmayt+31ECqrgsp4icrJOxhk="
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},
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"follow-redirects": {
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"version": "1.14.8",
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"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.8.tgz",
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"integrity": "sha512-1x0S9UVJHsQprFcEC/qnNzBLcIxsjAV905f/UkQxbclCsoTWlacCNOpQa/anodLl2uaEKFhfWOvM2Qg77+15zA=="
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"version": "1.14.9",
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"resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.14.9.tgz",
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"integrity": "sha512-MQDfihBQYMcyy5dhRDJUHcw7lb2Pv/TuE6xP1vyraLukNDHKbDxDNaOE3NbCAdKQApno+GPRyo1YAp89yCjK4w=="
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},
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"form-data": {
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"version": "4.0.0",
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