8000 Multi storage with a bit of refactoring by eugeniopolito · Pull Request #120 · mondora/asteroid · GitHub
[go: up one dir, main page]
More Web Proxy on the site http://driver.im/
Skip to content

Multi storage with a bit of refactoring #120

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Multi storage with a bit of refactoring #120

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
168 changes: 118 additions & 50 deletions src/common/multi-storage.js
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,68 +1,136 @@
const genericStorage = {};

export function get (key) {
return new Promise((resolve, reject) => {

var Storage = function () {
this.browser = null;
};

Storage.prototype = {
setBrowser: function (browser) {
this.browser = browser;
},
get: function (key) {
this.browser.get(key);
},
set: function (key, value) {
this.browser.set(key, value);
},
del: function (key) {
this.browser.del(key);
}
};


var Chrome = function (resolve) {
this.get = function (key) {
chrome.storage.local.get(key, data => resolve(data[key]));
};
this.set = function (key, value) {
const data = {
[key]: value
};
chrome.storage.local.set(data, resolve());
};
this.del = function (key) {
chrome.storage.local.remove(key, resolve());
};
};

var Local = function (resolve) {
this.get = function (key) {
resolve(localStorage[key]);
};
this.set = function (key, value) {
localStorage[key] = value;
resolve();
};
this.del = function (key) {
delete localStorage[key];
resolve();
};
};

var Async = function (resolve, reject) {
this.get = function (key) {
AsyncStorage.getItem(key, (error, data) => {
if (error) {
reject(error);
} else {
resolve(data);
}
});
};
this.set = function (key, value) {
AsyncStorage.setItem(key, value, error => {
if (error) {
reject(error);
} else {
resolve();
}
});
};
this.del = function (key) {
AsyncStorage.removeItem(key, error => {
if (error) {
reject(error);
} else {
resolve();
}
});
};
};

var Generic = function (resolve) {
this.get = function (key) {
resolve(genericStorage[key]);
};
this.set = function (key, value) {
genericStorage[key] = value;
resolve();
};
this.del = function (key) {
delete genericStorage[key];
resolve();
};
};

function BrowserFactory () {
this.create = function (resolve, reject) {
var browser;
if (typeof chrome !== "undefined" && chrome.storage) {
chrome.storage.local.get(key, data => resolve(data[key]));
browser = new Chrome(resolve);
} else if (typeof localStorage !== "undefined") {
resolve(localStorage[key]);
browser = new Local(resolve);
} else if (typeof AsyncStorage !== "undefined") {
AsyncStorage.getItem(key, (error, data) => {
if (error) {
reject(error);
} else {
resolve(data);
}
});
browser = new Async(resolve, reject);
} else {
resolve(genericStorage[key]);
browser = new Generic(resolve);
}
return browser;
};
}


export function get (key) {
return new Promise((resolve, reject) => {
var storage = new Storage();
storage.setBrowser(new BrowserFactory().create(resolve, reject));
storage.get(key);
});
}

export function set (key, value) {
return new Promise((resolve, reject) => {
if (typeof chrome !== "undefined" && chrome.storage) {
const data = {
[key]: value
};
chrome.storage.local.set(data, resolve);
} else if (typeof localStorage !== "undefined") {
localStorage[key] = value;
resolve();
} else if (typeof AsyncStorage !== "undefined") {
AsyncStorage.setItem(key, value, error => {
if (error) {
reject(error);
} else {
resolve();
}
});
} else {
genericStorage[key] = value;
resolve();
}
var storage = new Storage();
storage.setBrowser(new BrowserFactory().create(resolve, reject));
storage.set(key, value);
});
}

export function del (key) {
return new Promise((resolve, reject) => {
if (typeof chrome !== "undefined" && chrome.storage) {
chrome.storage.local.remove(key, resolve);
} else if (typeof localStorage !== "undefined") {
delete localStorage[key];
resolve();
} else if (typeof AsyncStorage !== "undefined") {
AsyncStorage.removeItem(key, error => {
if (error) {
reject(error);
} else {
resolve();
}
});
} else {
delete genericStorage[key];
resolve();
}
var storage = new Storage();
storage.setBrowser(new BrowserFactory().create(resolve, reject));
storage.del(key);
});
}
}
0