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split oauth api functions

This commit is contained in:
f0x 2022-09-11 18:41:29 +02:00
parent 5f80099eee
commit dc1d536c35
4 changed files with 220 additions and 197 deletions

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@ -73,7 +73,7 @@ function App() {
if (code == undefined) {
setErrorMsg(new Error("Waiting for OAUTH callback but no ?code= provided. You can try logging in again:"));
} else {
return dispatch(api.oauth.fetchToken(code));
return dispatch(api.oauth.tokenize(code));
}
}
}).then(() => {

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@ -1,196 +0,0 @@
/*
GoToSocial
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
"use strict";
const Promise = require("bluebird");
const { APIError, OAUTHError } = require("./errors");
const oauth = require("../redux/reducers/oauth").actions;
const temporary = require("../redux/reducers/temporary").actions;
const { setInstanceInfo } = require("../redux/reducers/instances").actions;
function apiCall(state, method, route, payload) {
let base = state.oauth.instance;
let auth = state.oauth.token;
console.log(method, base, route, auth);
return Promise.try(() => {
let url = new URL(base);
url.pathname = route;
let body;
if (payload != undefined) {
body = JSON.stringify(payload);
}
let headers = {
"Accept": "application/json",
"Content-Type": "application/json"
};
if (auth != undefined) {
headers["Authorization"] = auth;
}
return fetch(url.toString(), {
method,
headers,
body
});
}).then((res) => {
let ok = res.ok;
// try parse json even with error
let json = res.json().catch((e) => {
throw new APIError(`JSON parsing error: ${e.message}`);
});
return Promise.all([ok, json]);
}).then(([ok, json]) => {
if (!ok) {
throw new APIError(json.error, {json});
} else {
return json;
}
});
}
function getCurrentUrl() {
return `${window.location.origin}${window.location.pathname}`;
}
function fetchInstance(domain) {
return function(dispatch, getState) {
return Promise.try(() => {
let lookup = getState().instances.info[domain];
if (lookup != undefined) {
return lookup;
}
// apiCall expects to pull the domain from state,
// but we don't want to store it there yet
// so we mock the API here with our function argument
let fakeState = {
oauth: {instance: domain}
};
return apiCall(fakeState, "GET", "/api/v1/instance");
}).then((json) => {
if (json && json.uri) { // TODO: validate instance json more?
dispatch(setInstanceInfo([json.uri, json]));
return json;
}
});
};
}
function fetchRegistration(scopes=[]) {
return function(dispatch, getState) {
return Promise.try(() => {
return apiCall(getState(), "POST", "/api/v1/apps", {
client_name: "GoToSocial Settings",
scopes: scopes.join(" "),
redirect_uris: getCurrentUrl(),
website: getCurrentUrl()
});
}).then((json) => {
json.scopes = scopes;
dispatch(oauth.setRegistration(json));
});
};
}
function startAuthorize() {
return function(dispatch, getState) {
let state = getState();
let reg = state.oauth.registration;
let base = new URL(state.oauth.instance);
base.pathname = "/oauth/authorize";
base.searchParams.set("client_id", reg.client_id);
base.searchParams.set("redirect_uri", getCurrentUrl());
base.searchParams.set("response_type", "code");
base.searchParams.set("scope", reg.scopes.join(" "));
dispatch(oauth.setLoginState("callback"));
dispatch(temporary.setStatus("Redirecting to instance login..."));
// send user to instance's login flow
window.location.assign(base.href);
};
}
function fetchToken(code) {
return function(dispatch, getState) {
let reg = getState().oauth.registration;
return Promise.try(() => {
if (reg == undefined || reg.client_id == undefined) {
throw new OAUTHError("Callback code present, but no client registration is available from localStorage. \nNote: localStorage is unavailable in Private Browsing.");
}
return apiCall(getState(), "POST", "/oauth/token", {
client_id: reg.client_id,
client_secret: reg.client_secret,
redirect_uri: getCurrentUrl(),
grant_type: "authorization_code",
code: code
});
}).then((json) => {
console.log(json);
window.history.replaceState({}, document.title, window.location.pathname);
return dispatch(oauth.login(json));
});
};
}
function verifyAuth() {
return function(dispatch, getState) {
console.log(getState());
return Promise.try(() => {
return apiCall(getState(), "GET", "/api/v1/accounts/verify_credentials");
}).then((account) => {
console.log(account);
}).catch((e) => {
dispatch(oauth.remove());
throw e;
});
};
}
function oauthLogout() {
return function(dispatch, _getState) {
// TODO: GoToSocial does not have a logout API route yet
return dispatch(oauth.remove());
};
}
module.exports = {
instance: {
fetch: fetchInstance
},
oauth: {
register: fetchRegistration,
authorize: startAuthorize,
fetchToken,
verify: verifyAuth,
logout: oauthLogout
}
};

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@ -0,0 +1,106 @@
/*
GoToSocial
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
"use strict";
const Promise = require("bluebird");
const { APIError } = require("../errors");
const { setInstanceInfo } = require("../../redux/reducers/instances").actions;
function apiCall(state, method, route, payload) {
let base = state.oauth.instance;
let auth = state.oauth.token;
console.log(method, base, route, auth);
return Promise.try(() => {
let url = new URL(base);
url.pathname = route;
let body;
if (payload != undefined) {
body = JSON.stringify(payload);
}
let headers = {
"Accept": "application/json",
"Content-Type": "application/json"
};
if (auth != undefined) {
headers["Authorization"] = auth;
}
return fetch(url.toString(), {
method,
headers,
body
});
}).then((res) => {
let ok = res.ok;
// try parse json even with error
let json = res.json().catch((e) => {
throw new APIError(`JSON parsing error: ${e.message}`);
});
return Promise.all([ok, json]);
}).then(([ok, json]) => {
if (!ok) {
throw new APIError(json.error, {json});
} else {
return json;
}
});
}
function getCurrentUrl() {
return `${window.location.origin}${window.location.pathname}`;
}
function fetchInstance(domain) {
return function(dispatch, getState) {
return Promise.try(() => {
let lookup = getState().instances.info[domain];
if (lookup != undefined) {
return lookup;
}
// apiCall expects to pull the domain from state,
// but we don't want to store it there yet
// so we mock the API here with our function argument
let fakeState = {
oauth: {instance: domain}
};
return apiCall(fakeState, "GET", "/api/v1/instance");
}).then((json) => {
if (json && json.uri) { // TODO: validate instance json more?
dispatch(setInstanceInfo([json.uri, json]));
return json;
}
});
};
}
module.exports = {
instance: {
fetch: fetchInstance
},
oauth: require("./oauth")({apiCall, getCurrentUrl})
};

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@ -0,0 +1,113 @@
/*
GoToSocial
Copyright (C) 2021-2022 GoToSocial Authors admin@gotosocial.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.
You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
"use strict";
const Promise = require("bluebird");
const { OAUTHError } = require("../errors");
const oauth = require("../../redux/reducers/oauth").actions;
const temporary = require("../../redux/reducers/temporary").actions;
module.exports = function oauthAPI({apiCall, getCurrentUrl}) {
return {
register: function register(scopes = []) {
return function (dispatch, getState) {
return Promise.try(() => {
return apiCall(getState(), "POST", "/api/v1/apps", {
client_name: "GoToSocial Settings",
scopes: scopes.join(" "),
redirect_uris: getCurrentUrl(),
website: getCurrentUrl()
});
}).then((json) => {
json.scopes = scopes;
dispatch(oauth.setRegistration(json));
});
};
},
authorize: function authorize() {
return function (dispatch, getState) {
let state = getState();
let reg = state.oauth.registration;
let base = new URL(state.oauth.instance);
base.pathname = "/oauth/authorize";
base.searchParams.set("client_id", reg.client_id);
base.searchParams.set("redirect_uri", getCurrentUrl());
base.searchParams.set("response_type", "code");
base.searchParams.set("scope", reg.scopes.join(" "));
dispatch(oauth.setLoginState("callback"));
dispatch(temporary.setStatus("Redirecting to instance login..."));
// send user to instance's login flow
window.location.assign(base.href);
};
},
tokenize: function tokenize(code) {
return function (dispatch, getState) {
let reg = getState().oauth.registration;
return Promise.try(() => {
if (reg == undefined || reg.client_id == undefined) {
throw new OAUTHError("Callback code present, but no client registration is available from localStorage. \nNote: localStorage is unavailable in Private Browsing.");
}
return apiCall(getState(), "POST", "/oauth/token", {
client_id: reg.client_id,
client_secret: reg.client_secret,
redirect_uri: getCurrentUrl(),
grant_type: "authorization_code",
code: code
});
}).then((json) => {
console.log(json);
window.history.replaceState({}, document.title, window.location.pathname);
return dispatch(oauth.login(json));
});
};
},
verify: function verify() {
return function (dispatch, getState) {
console.log(getState());
return Promise.try(() => {
return apiCall(getState(), "GET", "/api/v1/accounts/verify_credentials");
}).then((account) => {
console.log(account);
}).catch((e) => {
dispatch(oauth.remove());
throw e;
});
};
},
logout: function logout() {
return function (dispatch, _getState) {
// TODO: GoToSocial does not have a logout API route yet
return dispatch(oauth.remove());
};
}
};
};