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Code Issues Packages Projects Releases Wiki Activity

skin support, fix #15

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This commit is contained in:
jomo
2014-11-24 00:53:39 +01:00
parent 796f410248
commit 55ed86a3f6
3 changed files with 59 additions and 19 deletions
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26
modules/helpers.js
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@@ -53,6 +53,16 @@ function store_images(uuid, details, callback) {
});
}
var exp = {};
// returns true if the +uuid+ is a valid uuid or username
// the uuid may be not exist, however
exp.uuid_valid = function(uuid) {
return valid_uuid.test(uuid);
};
// decides whether to get an image from disk or to download it
// callback contains error, status, hash
// the status gives information about how the image was received
@@ -61,7 +71,7 @@ function store_images(uuid, details, callback) {
// 1: "cached" - found on disk
// 2: "downloaded" - profile downloaded, skin downloaded from mojang servers
// 3: "checked" - profile re-downloaded (was too old), but it has either not changed or has no skin
function get_image_hash(uuid, callback) {
exp.get_image_hash = function(uuid, callback) {
cache.get_details(uuid, function(err, details) {
if (err) {
callback(err, -1, null);
@@ -72,9 +82,6 @@ function get_image_hash(uuid, callback) {
callback(null, (details.hash ? 1 : 0), details.hash);
} else {
logging.log(uuid + " uuid not known or too old");
logging.log("details:");
logging.log(details);
logging.log("/details");
store_images(uuid, details, function(err, hash) {
if (err) {
callback(err, -1, details && details.hash);
@@ -88,23 +95,16 @@ function get_image_hash(uuid, callback) {
}
}
});
}
var exp = {};
// returns true if the +uuid+ is a valid uuid or username
// the uuid may be not exist, however
exp.uuid_valid = function(uuid) {
return valid_uuid.test(uuid);
};
// handles requests for +uuid+ images with +size+
// callback contains error, status, image buffer
// image is the user's face+helm when helm is true, or the face otherwise
// for status, see get_image_hash
exp.get_avatar = function(uuid, helm, size, callback) {
logging.log("\nrequest: " + uuid);
get_image_hash(uuid, function(err, status, hash) {
exp.get_image_hash(uuid, function(err, status, hash) {
if (hash) {
var filepath = __dirname + '/../' + (helm ? config.helms_dir : config.faces_dir) + hash + ".png";
skins.resize_img(filepath, size, function(img_err, result) {