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Prefix localStorage keys with current pathname 

This avoids collisions between multiple instance of drf-yasg on the same domain.

Fixes #269.
master
Cristi Vîjdea 2018-12-19 19:12:22 +02:00
parent f66c8e83e6
commit f8e9fd6327
1 changed files with 17 additions and 8 deletions
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25
src/drf_yasg/static/drf-yasg/swagger-ui-init.js
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@ -2,6 +2,17 @@
var currentPath = window.location.protocol + "//" + window.location.host + window.location.pathname; var currentPath = window.location.protocol + "//" + window.location.host + window.location.pathname;
var defaultSpecUrl = currentPath + '?format=openapi'; var defaultSpecUrl = currentPath + '?format=openapi';
function slugify(text) {
return text.toString().toLowerCase()
.replace(/\s+/g, '-') // Replace spaces with -
.replace(/[^\w\-]+/g, '') // Remove all non-word chars
.replace(/--+/g, '-') // Replace multiple - with single -
.replace(/^-+/, '') // Trim - from start of text
.replace(/-+$/, ''); // Trim - from end of text
}
var KEY_AUTH = slugify(window.location.pathname) + "-drf-yasg-auth";
// load the saved authorization state from localStorage; ImmutableJS is used for consistency with swagger-ui state // load the saved authorization state from localStorage; ImmutableJS is used for consistency with swagger-ui state
var savedAuth = Immutable.fromJS({}); var savedAuth = Immutable.fromJS({});
@ -56,8 +67,7 @@ function initSwaggerUi() {
} }
if (document.querySelector('.auth-wrapper .authorize')) { if (document.querySelector('.auth-wrapper .authorize')) {
patchSwaggerUi(); patchSwaggerUi();
} } else {
else {
insertionQ('.auth-wrapper .authorize').every(patchSwaggerUi); insertionQ('.auth-wrapper .authorize').every(patchSwaggerUi);
} }
@ -114,9 +124,9 @@ function initSwaggerUiConfig(swaggerSettings, oauth2Settings) {
} }
if (persistAuth) { if (persistAuth) {
try { try {
savedAuth = Immutable.fromJS(JSON.parse(localStorage.getItem("drf-yasg-auth")) || {}); savedAuth = Immutable.fromJS(JSON.parse(localStorage.getItem(KEY_AUTH)) || {});
} catch (e) { } catch (e) {
localStorage.removeItem("drf-yasg-auth"); localStorage.removeItem(KEY_AUTH);
} }
} }
if (refetchWithAuth) { if (refetchWithAuth) {
@ -278,8 +288,7 @@ function applyAuth(authorization, requestUrl, requestHeaders) {
if (_in === "query") { if (_in === "query") {
if (requestUrl) { if (requestUrl) {
requestUrl = setQueryParam(requestUrl, paramName, key); requestUrl = setQueryParam(requestUrl, paramName, key);
} } else {
else {
console.warn("WARNING: cannot apply apiKey query parameter via interceptor"); console.warn("WARNING: cannot apply apiKey query parameter via interceptor");
} }
} }
@ -343,7 +352,7 @@ function hookAuthActions(sui, persistAuth, refetchWithAuth, refetchOnLogout) {
sui.authActions.showDefinitions(); // hide authorize dialog sui.authActions.showDefinitions(); // hide authorize dialog
} }
if (persistAuth) { if (persistAuth) {
localStorage.setItem("drf-yasg-auth", JSON.stringify(savedAuth.toJSON())); localStorage.setItem(KEY_AUTH, JSON.stringify(savedAuth.toJSON()));
} }
}; };
@ -368,7 +377,7 @@ function hookAuthActions(sui, persistAuth, refetchWithAuth, refetchOnLogout) {
sui.authActions.showDefinitions(); // hide authorize dialog sui.authActions.showDefinitions(); // hide authorize dialog
} }
if (persistAuth) { if (persistAuth) {
localStorage.setItem("drf-yasg-auth", JSON.stringify(savedAuth.toJSON())); localStorage.setItem(KEY_AUTH, JSON.stringify(savedAuth.toJSON()));
} }
originalLogout(authorization); originalLogout(authorization);
}; };