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implemented cache fixed #89

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This commit is contained in:
Jeena Paradies 2012-12-18 23:03:19 +01:00
parent 448cb24ca3
commit fff75df0df
8 changed files with 119 additions and 84 deletions
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14
WebKit/scripts/controller/Conversation.js
View file

@ -2,11 +2,10 @@ define([
"helper/HostApp",
"helper/Core",
"helper/Paths",
"lib/URI",
"helper/Cache"
"lib/URI"
],
function(HostApp, Core, Paths, URI, Cache) {
function(HostApp, Core, Paths, URI) {
function Conversation() {
@ -69,7 +68,7 @@ function(HostApp, Core, Paths, URI, Cache) {
Paths.getURL(URI(server + "/posts/" + id).toString(), "GET", callback, null, false);
}
var profile = JSON.parse(Cache.profiles.getItem(entity));
var profile = this.cache.profiles.getItem(entity);
if (entity == HostApp.stringForKey("entity")) {
@ -86,7 +85,7 @@ function(HostApp, Core, Paths, URI, Cache) {
if (profile_url) {
var profile = JSON.parse(Cache.profiles.getItem(entity));
var profile = this.cache.profiles.getItem(entity);
if (profile) {
getRemoteStatus(profile);
@ -95,8 +94,9 @@ function(HostApp, Core, Paths, URI, Cache) {
Paths.getURL(profile_url, "GET", function(resp) {
Cache.profiles.setItem(entity, resp.responseText);
getRemoteStatus(JSON.parse(resp.responseText));
var profile = JSON.parse(resp.responseText)
this.cache.profiles.setItem(entity, profile);
getRemoteStatus(profile);
}, null, false); // do not send auth-headers
}

7
WebKit/scripts/controller/Mentions.js
View file

@ -1,10 +1,9 @@
define([
"helper/HostApp",
"controller/Timeline",
"helper/Cache"
"controller/Timeline"
],
function(HostApp, Timeline, Cache) {
function(HostApp, Timeline) {
function Mentions() {
@ -34,7 +33,7 @@ function(HostApp, Timeline, Cache) {
var status = statuses[i];
var name;
var profile = JSON.parse(Cache.profiles.getItem(status.entity));
var profile = this.cache.profiles.getItem(status.entity);
if(profile) {
name = profile["https://tent.io/types/info/basic/v0.1.0"].name;
}

55
WebKit/scripts/controller/Profile.js
View file

@ -2,11 +2,10 @@ define([
"helper/HostApp",
"helper/Core",
"helper/Paths",
"lib/URI",
"helper/Cache"
"lib/URI"
],
function(HostApp, Core, Paths, URI, Cache) {
function(HostApp, Core, Paths, URI) {
function Profile() {
@ -16,8 +15,6 @@ function(HostApp, Core, Paths, URI, Cache) {
this.action = "profile";
this.initProfileTemplate();
//setTimeout(Cache.getFollowings, 1000 * 60 * 5);
}
Profile.prototype = Object.create(Core.prototype);
@ -26,12 +23,12 @@ function(HostApp, Core, Paths, URI, Cache) {
this.clear();
this.entity = entity;
this.following = null;
this.following_id = null;
this.profile_template.entity.innerHTML = this.entity;
this.profile_template.entity.href = this.entity;
this.setFollowingButton(!!Cache.followings.getItem(this.entity));
this.getProfile();
this.getFollowing();
}
Profile.prototype.initProfileTemplate = function() {
@ -156,7 +153,7 @@ function(HostApp, Core, Paths, URI, Cache) {
this.profile_template.following_button.style.display = "none";
}
var profile = JSON.parse(Cache.profiles.getItem(this.entity));
var profile = this.cache.profiles.getItem(this.entity);
if (profile && profile != "null") {
this.showProfile(profile);
@ -177,6 +174,23 @@ function(HostApp, Core, Paths, URI, Cache) {
}
}
Profile.prototype.getFollowing = function() {
var url = Paths.mkApiRootPath("/followings") + "/" + encodeURIComponent(this.entity);
var _this = this;
Paths.getURL(url, "GET", function(resp) {
if (resp.status >= 200 && resp.status < 400) {
var following = JSON.parse(resp.responseText);
_this.following_id = following.id
_this.setFollowingButton(true);
_this.showProfile(following.profile);
} else {
_this.setFollowingButton(false);
_this.following_id = null;
_this.getProfile();
}
})
}
Profile.prototype.showProfile = function(profile) {
var basic = profile["https://tent.io/types/info/basic/v0.1.0"];
@ -312,6 +326,8 @@ function(HostApp, Core, Paths, URI, Cache) {
Profile.prototype.setFollowingButton = function(following) {
this.following = following;
if (following) {
this.profile_template.following_button.className = "following";
this.profile_template.following_button.innerText = "Unfollow";
@ -325,24 +341,31 @@ function(HostApp, Core, Paths, URI, Cache) {
var _this = this;
var following = Cache.followings.getItem(this.entity);
if (following) {
var url = URI(Paths.mkApiRootPath("/followings/" + following.id));
Paths.getURL(url.toString(), "DELETE", function(resp) {
if (this.following_id) {
this.setFollowingButton(false);
var url = Paths.mkApiRootPath("/followings/") + this.following_id;
Paths.getURL(url, "DELETE", function(resp) {
if (resp.status >= 200 && resp.status < 300) {
Cache.followings.removeItem(_this.entity);
_this.setFollowingButton(false);
_this.following_id = null;
} else {
_this.setFollowingButton(true);
}
});
} else {
this.setFollowingButton(true);
var url = URI(Paths.mkApiRootPath("/followings"));
var data = JSON.stringify({"entity": this.entity });
Paths.getURL(url.toString(), "POST", function(resp) {
debug(resp.responseText)
Cache.followings.setItem(_this.entity, resp.responseText);
if (resp.status >= 200 && resp.status < 300) {
_this.following_id = JSON.parse(resp.responseText).id
_this.setFollowingButton(true);
} else {
_this.setFollowingButton(false);
}
}, data);
}
}

1
WebKit/scripts/controller/Timeline.js
View file

@ -106,6 +106,7 @@ function(Core, Paths, HostApp, URI) {
those.reload_blocked = false;
try {
var json = JSON.parse(resp.responseText)
those.newStatus(json);

52
WebKit/scripts/helper/Cache.js
View file

@ -1,22 +1,29 @@
define([
"helper/Paths",
"lib/URI",
"helper/CacheStorage"
"helper/CacheStorage",
"require"
],
function(Paths, URI, CacheStorage) {
function(URI, CacheStorage, require) {
var Cache = {};
function Cache() {
this.timeout = 2 * 60 * 1000;
this.followings_before_id = null;
this.intervall = null;
var timeout = 2 * 60 * 1000;
var followings_before_id = null;
//this.clear()
Cache.followings = new CacheStorage("followings");
Cache.profiles = new CacheStorage("profiles");
Cache.profile_urls = new CacheStorage("profile_urls");
this.followings = new CacheStorage("followings");
this.profiles = new CacheStorage("profiles");
this.profile_urls = new CacheStorage("profile_urls");
}
Cache.prototype.clear = function() {
localStorage.clear();
}
Cache.getFollowings = function() {
Cache.prototype.getFollowings = function() {
var _this = this;
function callback(resp) {
var fs = JSON.parse(resp.responseText)
@ -26,24 +33,29 @@ function(Paths, URI, CacheStorage) {
for (var i = 0; i < fs.length; i++) {
var following = fs[i];
followings_before_id = following.id;
this.followings_before_id = following.id;
Cache.followings.setItem(following.entity, following)
Cache.profiles.setItem(following.entity, following);
_this.followings.setItem(following.entity, following)
_this.profiles.setItem(following.entity, following);
}
}
var u = Paths.mkApiRootPath("/followings");
var url = URI(u);
if (followings_before_id) {
url.addSearch("before_id", followings_before_id);
var url = URI(require("helper/Paths").mkApiRootPath("/followings"));
if (this.followings_before_id) {
url.addSearch("before_id", this.followings_before_id);
}
Paths.getURL(url, "GET", callback);
require("helper/Paths").getURL(url, "GET", callback);
}
// setTimeout(function(){ Cache.getAllFollowings() }, timeout);
Cache.prototype.periodicallyGetFollowings = function() {
this.getFollowings();
this.intervall = setInterval(this.getFollowings, this.timeout);
}
Cache.prototype.stopGettingFollowings = function() {
clearTimeout(this.intervall);
}
return Cache;

4
WebKit/scripts/helper/CacheStorage.js
View file

@ -16,13 +16,13 @@ function() {
};
CacheStorage.prototype.getItem = function(key) {
return localStorage.getItem(this.mkPath(key));
return JSON.parse(localStorage.getItem(this.mkPath(key)));
}
CacheStorage.prototype.setItem = function(key, value) {
var item = this.getItem(key);
localStorage.setItem(this.mkPath(key), value);
localStorage.setItem(this.mkPath(key), JSON.stringify(value));
if (!item) {
var length_path = this.mkInternalPath("_length");

50
WebKit/scripts/helper/Core.js
View file

@ -10,7 +10,7 @@ define([
function(jQuery, Paths, URI, HostApp, Cache) {
function Core() {
this.cache = new Cache();
}
Core.prototype.getTemplate = function() {
@ -188,7 +188,7 @@ function(jQuery, Paths, URI, HostApp, Cache) {
return false;
}
function profile(p) {
var profile_callback = function(p) {
var basic = p["https://tent.io/types/info/basic/v0.1.0"];
@ -205,10 +205,10 @@ function(jQuery, Paths, URI, HostApp, Cache) {
}
var p = JSON.parse(Cache.profiles.getItem(status.entity));
var p = this.cache.profiles.getItem(status.entity);
if (p && p != "null") {
profile(p);
profile_callback(p);
} else {
@ -220,8 +220,8 @@ function(jQuery, Paths, URI, HostApp, Cache) {
var p = JSON.parse(resp.responseText);
if (p && p != "null") {
Cache.profiles.setItem(status.entity, resp.responseText);
profile(p);
_this.cache.profiles.setItem(status.entity, p);
profile_callback(p);
}
}, null, false); // do not send auth-headers
@ -240,26 +240,29 @@ function(jQuery, Paths, URI, HostApp, Cache) {
return false;
}
var profile = JSON.parse(Cache.profiles.getItem(status.__repost.entity))
if (profile) {
var repost_profile = this.cache.profiles.getItem(status.__repost.entity)
if (repost_profile) {
var basic = profile["https://tent.io/types/info/basic/v0.1.0"];
var basic = repost_profile["https://tent.io/types/info/basic/v0.1.0"];
if (basic) {
template.reposted_by.innerText = basic.name;
}
} else {
Paths.findProfileURL(status.__repost.entity, function(profile_url) {
if (profile_url) {
Paths.getURL(profile_url, "GET", function(resp) {
if (resp.status >= 200 && resp.status < 400) {
var _p = JSON.parse(resp.responseText);
_this.cache.profiles.setItem(status.__repost.entity, _p);
Cache.profiles.setItem(status.__repost.entity, resp.responseText);
var p = JSON.parse(resp.responseText);
var profile = p["https://tent.io/types/info/basic/v0.1.0"];
if (profile && profile.name) {
template.reposted_by.innerText = profile.name;
var basic = _p["https://tent.io/types/info/basic/v0.1.0"];
if (basic && basic.name) {
template.reposted_by.innerText = basic.name;
}
}
}, null, false); // do not send auth-headers
}
});
@ -294,8 +297,6 @@ function(jQuery, Paths, URI, HostApp, Cache) {
if (status.type == "https://tent.io/types/post/photo/v0.1.0") {
debug(status.attachments)
for (var i = 0; i < status.attachments.length; i++) {
// closure needed for the callback
(function() {
@ -315,11 +316,8 @@ function(jQuery, Paths, URI, HostApp, Cache) {
var url = Paths.mkApiRootPath("/posts/" + status.id + "/attachments/" + attachment.name);
Paths.getURL(url, "GET", callback, null, null, attachment.type);
} else {
Paths.findProfileURL(status.entity, function(profile_url) {
var url = profile_url + "/posts/" + status.id + "/attachments/" + attachment.name;
debug(url)
var url = Paths.mkApiRootPath("/posts/" + encodeURIComponent(status.entity) + "/" + status.id + "/attachments/" + attachment.name);
Paths.getURL(url, "GET", callback, null, null, attachment.type);
});
}
})();
}
@ -381,7 +379,7 @@ function(jQuery, Paths, URI, HostApp, Cache) {
}
}
var profile = JSON.parse(Cache.profiles.getItem(repost.content.entity));
var profile = this.cache.profiles.getItem(repost.content.entity);
if (profile && profile != "null") {
var server = profile["https://tent.io/types/info/core/v0.1.0"].servers[0];
Paths.getURL(URI(server + "/posts/" + repost.content.id).toString(), "GET", callback, null, false);
@ -614,7 +612,7 @@ function(jQuery, Paths, URI, HostApp, Cache) {
}
}
var p = JSON.parse(Cache.profiles.getItem(mention.entity));
var p = _this.cache.profiles.getItem(mention.entity);
if (p) {
profile(p);
@ -624,11 +622,11 @@ function(jQuery, Paths, URI, HostApp, Cache) {
Paths.findProfileURL(mention.entity, function(profile_url) {
if (profile_url) {
Paths.getURL(profile_url, "GET", function(resp) {
Cache.profiles.setItem(mention.entity, resp.responseText);
if (resp.status >= 200 && resp.status < 400) {
var p = JSON.parse(resp.responseText);
_this.cache.profiles.setItem(mention.entity, p);
profile(p)
}
}, null, false); // do not send auth-headers
}
});

6
WebKit/scripts/helper/Paths.js
View file

@ -8,6 +8,8 @@ define([
function(jQuery, HostApp, Hmac, Cache) {
var Paths = {};
Paths.cache = new Cache();
Paths.getUrlVars = function(url) {
var vars = [], hash;
if(url.indexOf("#") > -1) url = url.slice(0, url.indexOf("#"));
@ -104,7 +106,7 @@ function(jQuery, HostApp, Hmac, Cache) {
Paths.findProfileURL = function(entity, callback, errorCallback) {
var profile_url = Cache.profile_urls.getItem(entity);
var profile_url = Paths.cache.profile_urls.getItem(entity);
if (profile_url && profile_url != "null") {
@ -129,7 +131,7 @@ function(jQuery, HostApp, Hmac, Cache) {
}
if (profile_url) {
Cache.profile_urls.setItem(entity, profile_url);
Paths.cache.profile_urls.setItem(entity, profile_url);
callback(profile_url);
} else {
if(errorCallback) errorCallback(entity + " has no profile URL");