instagram now works as prototype;

This commit is contained in:
tmshv committed 2015-03-10 13:41:49 +03:00
1 parent 67ea5ea96c
commit 17923e3730
2 files changed
+172 -59

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+147 -48
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@@ -7,6 +7,7 @@ var thunkify = require("thunkify");
var koa = require("koa");
var route = require("koa-route");
var logger = require("koa-logger");
var bodyParser = require("koa-bodyparser");
var config = require("../config");
var db = require("../core/db");
@@ -21,23 +22,51 @@ function server(port) {
var app = koa();
app.proxy = true;
app.use(logger());
app.use(bodyParser());
var instagram = require("../core/instagram");
app.use(function *(next) {
var code = this.cookies.get("instagram_code");
if (code) {
var client = instagram.client(code);
var user = instagram.user(code);
if (client && user) {
this.instagram = {
client: client,
user: user
}
}
}
yield* next;
});
app.use(
route.get("/", function *() {
if ("instagram_code" in this.cookies) {
var client = instagram.client(this.cookies["instagram_code"]);
yield instagramSandbox(client);
if (this.instagram) {
yield instagramSandbox(this.instagram, this.query);
} else {
var ig = instagram.client();
var url = ig["get_authorization_url"](config.instagram.redirect_uri, {
var client = instagram.client();
var url = client["get_authorization_url"](config.instagram.redirect_uri, {
scope: ["basic"],
state: "hello"
});
this.redirect(url);
}
//var code = this.cookies.get("instagram_code");
//if (code) {
// var client = instagram.client(code);
// yield instagramSandbox(client);
//} else {
// var ig = instagram.client();
// var url = ig["get_authorization_url"](config.instagram.redirect_uri, {
// scope: ["basic"],
// state: "hello"
// });
// this.redirect(url);
//}
})
);
@@ -79,66 +108,136 @@ function server(port) {
app.use(
route.get("/auth/instagram/callback", function *() {
var code = this.query.code;
instagram.authorize(code)
.catch(function (error) {
console.log(error.body);
this.status = 500;
})
.then(function (client) {
this.cookie("instagram_code", code);
this.redirect("/");
});
var client = yield instagram.authorize(code);
//.catch(function (error) {
// console.log(error.body);
// this.status = 500;
//})
//.then(function (client) {
// this.cookie("instagram_code", code);
// this.redirect("/");
//});
if (client) {
this.cookies.set("instagram_code", code);
this.redirect("/");
} else {
this.status = 401;
this.redirect("/");
}
})
);
app.use(route.get("/instagram/subscription", function *() {
var hub_challenge = this.query["hub.challenge"];
//var hub_verify_token = req.query["hub.verify_token"];
console.log("real time get", hub_challenge);
this.body = hub_challenge;
}));
app.use(route.post("/instagram/subscription", function *() {
console.log("real time:");
console.log(this.request.body);
this.body = "";
//[ { changed_aspect: 'media',
// object: 'tag',
// object_id: 'testing',
// time: 1425951815,
// subscription_id: 17157947,
// data: {} } ]
}));
app.listen(port);
}
function instagramSandbox(ig) {
function instagramSandbox(gram, params) {
var ig = gram.client;
var current_user = gram.user;
function *user_search() {
var user_search = thunkify(ig["user_search"]);
var s = yield user_search("hudozka");
this.body = s[0];
}
var methods = {
user_search: function (user) {
return function *() {
var user_search = thunkify(ig["user_search"]);
var s = yield user_search(user);
this.body = s[0];
}
},
user: function (id) {
return function *() {
var user = thunkify(ig["user"]);
try {
var s = yield user(id);
this.body = s[0];
} catch (error) {
this.status = 500;
this.body = error;
}
}
},
findByTag: function(tag) {
return function *() {
var param = yield findByTag(ig, tag, 50);
var grams = param.medias.map(toInstagram);
var ids = grams.map(function (g) {
return g.data.id;
});
yield grams.map(function (g) {
return db.c("posts").update({"data.id": g.data.id}, g, {upsert: true});
});
this.body = yield db.c("posts").find({"data.id": {$in: ids}}).toArray();
}
},
subscriptions: function(){
return function *(){
var ig = instagram.client();
var subs = thunkify(ig["subscriptions"]);
try {
var s = yield subs();
this.body = s[0];
} catch (error) {
this.status = 500;
this.body = error;
}
}
},
addTagSubscription: function(tag){
return function *(){
var ig = instagram.client();
var sub = thunkify(ig["add_tag_subscription"]);
//ig.add_tag_subscription("hello", "http://home.tmshv.ru:1337/instagram/tag/hello", [], function(err, result, remaining, limit){
try {
var s = yield sub(tag, "https://slwjtsrtlh.localtunnel.me/instagram/subscription");
this.body = s[0];
} catch (error) {
this.status = 500;
this.body = error;
}
}
}
};
// // ig.user_media_recent("1549382451", [], function (err, medias, pagination, remaining, limit) {
// // console.log(err, medias, pagination, remaining, limit);
// // res.json(users);
// // });
//
// //ig.subscriptions(function(err, result, remaining, limit){
// // console.log(err, result, remaining, limit);
// // res.json(result);
// //});
//
// //ig.del_subscription({id: 14180526}, function (err, subscriptions, limit) {
// // console.log(err, subscriptions, limit);
// // res.json(subscriptions);
// //});
//
// ///* OPTIONS: { [verify_token] }
// // ig.add_tag_subscription("hello", "http://home.tmshv.ru:1337/instagram/tag/hello", [], function(err, result, remaining, limit){
// // console.log(err, result, remaining, limit);
// // res.json(result);
// //});
function *fbt() {
var param = yield findByTag(ig, "shlb_hudozka", 50);
var grams = param.medias.map(toInstagram);
var ids = grams.map(function (g) {
return g.data.id;
});
yield grams.map(function (g) {
return db.c("posts").update({"data.id": g.data.id}, g, {upsert: true});
});
this.body = yield db.c("posts").find({"data.id": {$in: ids}}).toArray();
}
return fbt;
var method = params.method || "user";
var value = params.value || current_user.id;
return methods[method](value);
}
function *findByTag(ig, tag, count) {
+25 -11
View File
@@ -3,28 +3,42 @@
*/
var config = require("../config");
var instagram = require("instagram-node");
var auth_clients = {};
module.exports = {
client: function(param){
if(param in auth_clients) {
return auth_clients[param];
client: function(code){
if(code && code in auth_clients) {
return auth_clients[code].client;
}else{
return createClient();
}
},
user: function(code){
if(code in auth_clients) {
return auth_clients[code].user;
}else{
return null;
}
},
authorize: function(code){
return new Promise(function(resolve, reject){
var api = createClient();
api.authorize_user(code, config.instagram.redirect_uri, function (err, result) {
if (err) return reject(err);
else {
var user = result.user;
var token = result.access_token;
var c = createClient(token);
auth_clients[code] = c;
resolve(c);
var client = createClient(token);
auth_clients[code] = {
client: client,
user: user
};
resolve(client);
}
});
});
@@ -32,14 +46,14 @@ module.exports = {
};
function createClient(token) {
var api = require('instagram-node').instagram();
var client = instagram.instagram({}, {});
if (token) {
api.use({access_token: token});
client.use({access_token: token});
} else {
api.use({
client.use({
client_id: config.instagram.client_id,
client_secret: config.instagram.client_secret
});
}
return api;
return client;
}