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oauth3.js
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changed how the default session/directive storage works

This commit is contained in:
tigerbot 2017-07-31 16:42:22 -06:00
parent 84a574e31b
commit 197c0fdcb2
3 changed files with 137 additions and 82 deletions
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206
oauth3.core.js
View File

@ -487,42 +487,44 @@
}
}
, hooks: {
directives: {
get: function (providerUri) {
providerUri = OAUTH3.uri.normalize(providerUri);
return OAUTH3.PromiseA.resolve(OAUTH3.hooks.directives._getCached(providerUri)
|| OAUTH3.hooks.directives._get(providerUri))
.then(function (directives) {
// or do .then(this._set) to keep DRY?
OAUTH3.hooks.directives._cache[providerUri] = directives;
return directives;
});
_checkStorage: function (grpName, funcName) {
if (!OAUTH3._hooks) {
OAUTH3._hooks = {};
}
, _getCached: function (providerUri) {
providerUri = OAUTH3.uri.normalize(providerUri);
if (!OAUTH3.hooks.directives._cache) { OAUTH3.hooks.directives._cache = {}; }
return OAUTH3.hooks.directives._cache[providerUri];
if (!OAUTH3._hooks[grpName]) {
console.log('using default storage for '+grpName+', set OAUTH3._hooks.'+grpName+' for custom storage');
OAUTH3._hooks[grpName] = OAUTH3._defaultStorage[grpName];
}
if (!OAUTH3._hooks[grpName][funcName]) {
throw new Error("'"+funcName+"' is not defined for custom "+grpName+" storage");
}
}
, directives: {
get: function (providerUri) {
OAUTH3.hooks._checkStorage('directives', 'get');
if (!providerUri) {
throw new Error("providerUri is not set");
}
return OAUTH3.PromiseA.resolve(OAUTH3._hooks.directives.get(OAUTH3.uri.normalize(providerUri)));
}
, set: function (providerUri, directives) {
providerUri = OAUTH3.uri.normalize(providerUri);
if (!OAUTH3.hooks.directives._cache) { OAUTH3.hooks.directives._cache = {}; }
OAUTH3.hooks.directives._cache[providerUri] = directives;
return OAUTH3.PromiseA.resolve(OAUTH3.hooks.directives._set(providerUri, directives));
}
, _get: function (providerUri) {
if (!OAUTH3._hooks || !OAUTH3._hooks.directives || !OAUTH3._hooks.directives.get) {
console.warn('[Warn] Please implement OAUTH3._hooks.directives.get = function (providerUri) { return PromiseA<directives>; }');
return JSON.parse(window.localStorage.getItem('directives-' + providerUri) || '{}');
OAUTH3.hooks._checkStorage('directives', 'set');
if (!providerUri) {
throw new Error("providerUri is not set");
}
return OAUTH3._hooks.directives.get(providerUri);
return OAUTH3.PromiseA.resolve(OAUTH3._hooks.directives.set(OAUTH3.uri.normalize(providerUri), directives));
}
, _set: function (providerUri, directives) {
if (!OAUTH3._hooks || !OAUTH3._hooks.directives || !OAUTH3._hooks.directives.set) {
console.warn('[Warn] Please implement OAUTH3._hooks.directives.set = function (providerUri, directives) { return PromiseA<directives>; }');
window.localStorage.setItem('directives-' + providerUri, JSON.stringify(directives));
return directives;
}
return OAUTH3._hooks.directives.set(providerUri, directives);
, all: function () {
OAUTH3.hooks._checkStorage('directives', 'all');
return OAUTH3.PromiseA.resolve(OAUTH3._hooks.directives.all());
}
, clear: function () {
OAUTH3.hooks._checkStorage('directives', 'clear');
return OAUTH3.PromiseA.resolve(OAUTH3._hooks.directives.clear());
}
}
, session: {
@ -563,7 +565,7 @@
}
// set for a set of audiences
return OAUTH3.PromiseA.resolve(OAUTH3.hooks.session.set(providerUri, oldSession));
return OAUTH3.hooks.session.set(providerUri, oldSession);
}
, check: function (preq, opts) {
opts = opts || {};
@ -616,62 +618,40 @@
return newSession; // oauth3.hooks.refreshSession(expiredSession, newSession);
});
}
, _getCached: function (providerUri, id) {
providerUri = OAUTH3.uri.normalize(providerUri);
if (!OAUTH3.hooks.session._cache) { OAUTH3.hooks.session._cache = {}; }
if (id) {
return OAUTH3.hooks.session._cache[providerUri + id];
}
return OAUTH3.hooks.session._cache[providerUri];
}
, set: function (providerUri, newSession, id) {
OAUTH3.hooks._checkStorage('sessions', 'set');
if (!providerUri) {
console.error(new Error('no providerUri').stack);
throw new Error("providerUri is not set");
}
providerUri = OAUTH3.uri.normalize(providerUri);
if (!OAUTH3.hooks.session._cache) { OAUTH3.hooks.session._cache = {}; }
OAUTH3.hooks.session._cache[providerUri + (id || newSession.id || newSession.token.id || '')] = newSession;
if (!id) {
OAUTH3.hooks.session._cache[providerUri] = newSession;
}
return OAUTH3.PromiseA.resolve(OAUTH3.hooks.session._set(providerUri, newSession));
return OAUTH3.PromiseA.resolve(OAUTH3._hooks.sessions.set(providerUri, newSession, id));
}
, get: function (providerUri, id) {
providerUri = OAUTH3.uri.normalize(providerUri);
OAUTH3.hooks._checkStorage('sessions', 'get');
if (!providerUri) {
throw new Error("providerUri is not set");
}
providerUri = OAUTH3.uri.normalize(providerUri);
return OAUTH3.PromiseA.resolve(OAUTH3._hooks.sessions.get(providerUri, id));
}
, all: function (providerUri) {
OAUTH3.hooks._checkStorage('sessions', 'all');
return OAUTH3.PromiseA.resolve(
OAUTH3.hooks.session._getCached(providerUri, id) || OAUTH3.hooks.session._get(providerUri, id)
).then(function (session) {
var s = session || { token: {} };
OAUTH3.hooks.session._cache[providerUri + (id || s.id || s.token.id || '')] = session;
if (!id) {
OAUTH3.hooks.session._cache[providerUri] = session;
}
return session;
});
if (providerUri) {
providerUri = OAUTH3.uri.normalize(providerUri);
}
return OAUTH3.PromiseA.resolve(OAUTH3._hooks.sessions.all(providerUri));
}
, _get: function (providerUri, id) {
if (!OAUTH3._hooks || !OAUTH3._hooks.sessions || !OAUTH3._hooks.sessions.all) {
console.warn('[Warn] Please implement OAUTH3._hooks.sessions.all = function ([providerUri]) { return PromiseA<sessions>; }');
, clear: function (providerUri) {
OAUTH3.hooks._checkStorage('sessions', 'clear');
if (providerUri) {
providerUri = OAUTH3.uri.normalize(providerUri);
}
if (!OAUTH3._hooks || !OAUTH3._hooks.sessions || !OAUTH3._hooks.sessions.get) {
console.warn('[Warn] Please implement OAUTH3._hooks.sessions.get = function (providerUri[, id]) { return PromiseA<session>; }');
return JSON.parse(window.sessionStorage.getItem('session-' + providerUri + (id || '')) || 'null');
}
return OAUTH3._hooks.sessions.get(providerUri, id);
}
, _set: function (providerUri, newSession, id) {
if (!OAUTH3._hooks || !OAUTH3._hooks.sessions || !OAUTH3._hooks.sessions.set) {
console.warn('[Warn] Please implement OAUTH3._hooks.sessions.set = function (providerUri, newSession[, id]) { return PromiseA<newSession>; }');
window.sessionStorage.setItem('session-' + providerUri, JSON.stringify(newSession));
window.sessionStorage.setItem('session-' + providerUri + (id || newSession.id || newSession.token.id || ''), JSON.stringify(newSession));
return newSession;
}
return OAUTH3._hooks.sessions.set(providerUri, newSession, id);
return OAUTH3.PromiseA.resolve(OAUTH3._hooks.sessions.clear(providerUri));
}
}
}
@ -844,7 +824,7 @@
return OAUTH3.PromiseA.reject(OAUTH3.error.parse(directives.issuer /*providerUri*/, params));
}
OAUTH3.hooks.session._cache = {};
OAUTH3.hooks.session.clear();
return params;
});
}
@ -1119,6 +1099,82 @@
};
OAUTH3.login = OAUTH3.implicitGrant;
OAUTH3._defaultStorage = {
_getStorageKeys: function (prefix, storage) {
storage = storage || window.localStorage;
var matching = [];
var ind, key;
for (ind = 0; ind < storage.length; ind++) {
key = storage.key(ind);
if (key.indexOf(prefix || '') === 0) {
matching.push(key);
}
}
return matching;
}
, directives: {
prefix: 'directives-'
, get: function (providerUri) {
var result = JSON.parse(window.localStorage.getItem(this.prefix + providerUri) || '{}');
return OAUTH3.PromiseA.resolve(result);
}
, set: function (providerUri, directives) {
window.localStorage.setItem(this.prefix + providerUri, JSON.stringify(directives));
return this.get(providerUri);
}
, all: function () {
var prefix = this.prefix;
var result = {};
OAUTH3._defaultStorage._getStorageKeys(prefix).forEach(function (key) {
result[key.replace(prefix, '')] = JSON.parse(window.localStorage.getItem(key) || '{}');
});
return OAUTH3.PromiseA.resolve(result);
}
, clear: function () {
OAUTH3._defaultStorage._getStorageKeys(this.prefix).forEach(function (key) {
window.localStorage.removeItem(key);
});
return OAUTH3.PromiseA.resolve();
}
}
, sessions: {
prefix: 'session-'
, get: function (providerUri, id) {
var result;
if (id) {
result = JSON.parse(window.sessionStorage.getItem(this.prefix + providerUri+id) || 'null');
} else {
result = JSON.parse(window.sessionStorage.getItem(this.prefix + providerUri) || 'null');
}
return OAUTH3.PromiseA.resolve(result);
}
, set: function (providerUri, newSession, id) {
var str = JSON.stringify(newSession);
window.sessionStorage.setItem(this.prefix + providerUri, str);
id = id || newSession.id || newSession.token.token.id;
if (id) {
window.sessionStorage.setItem(this.prefix + providerUri + id, str);
}
return this.get(providerUri, id);
}
, all: function (providerUri) {
var prefix = this.prefix + (providerUri || '');
var result = {};
OAUTH3._defaultStorage._getStorageKeys(prefix, window.sessionStorage).forEach(function (key) {
result[key.replace(prefix, '')] = JSON.parse(window.localStorage.getItem(key) || 'null');
});
return OAUTH3.PromiseA.resolve(result);
}
, clear: function (providerUri) {
var prefix = this.prefix + (providerUri || '');
OAUTH3._defaultStorage._getStorageKeys(prefix, window.sessionStorage).forEach(function (key) {
window.localStorage.removeItem(key);
});
return OAUTH3.PromiseA.resolve();
}
}
};
// TODO get rid of these
OAUTH3.utils = {
clientUri: OAUTH3.clientUri

1
oauth3.node.js
View File

@ -28,6 +28,7 @@ OAUTH3._base64.atob = function (base64) {
OAUTH3._base64.btoa = function (text) {
return new Buffer(text, 'utf8').toString('base64');
};
OAUTH3._defaultStorage = require('./oauth3.node.storage');
OAUTH3._node = {};
OAUTH3._node.discover = function(providerUri/*, opts*/) {

12
oauth3.node.storage.js
View File

@ -67,10 +67,9 @@ module.exports = {
, sessions: {
all: function (providerUri) {
var dirname = path.join(oauth3dir, 'sessions');
return fs.readdirAsync(dirname).then(function (nodes) {
return fs.readdirAsync(sessionsdir).then(function (nodes) {
return nodes.map(function (node) {
var result = require(path.join(dirname, node));
var result = require(path.join(sessionsdir, node));
if (result.link) {
return null;
}
@ -91,7 +90,7 @@ module.exports = {
result = require(path.join(sessionsdir, providerUri + '.json'));
// TODO make safer
if (result.link && '/' !== result.link[0] && !/\.\./.test(result.link)) {
result = require(path.join(oauth3dir, 'sessions', result.link));
result = require(path.join(sessionsdir, result.link));
}
}
} catch(e) {
@ -113,10 +112,9 @@ module.exports = {
});
}
, clear: function () {
var dirname = path.join(oauth3dir, 'sessions');
return fs.readdirAsync(dirname).then(function (nodes) {
return fs.readdirAsync(sessionsdir).then(function (nodes) {
return PromiseA.all(nodes.map(function (node) {
return fs.unlinkAsync(path.join(dirname, node));
return fs.unlinkAsync(path.join(sessionsdir, node));
}));
});
}