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LastFM love button, API failing

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This commit is contained in:
James Barnsley
2017-11-04 22:09:51 +13:00
parent a50c8b454e
commit 37082f2c38
4 changed files with 197 additions and 30 deletions
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130
src/js/services/lastfm/actions.js
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@ -9,19 +9,26 @@ var helpers = require('../../helpers')
* @param dispatch = obj
* @param getState = obj
* @param params = string, the url params to send
* @param signed = boolean
* @params signed = boolean, whether we've got a signed request with baked-in api_key
**/
const sendRequest = (dispatch, getState, params, signed) => {
const sendRequest = (dispatch, getState, params, signed = false) => {
return new Promise((resolve, reject) => {
var loader_key = helpers.generateGuid()
dispatch(uiActions.startLoading(loader_key, 'lastfm_'+params))
var loader_key = helpers.generateGuid();
dispatch(uiActions.startLoading(loader_key, 'lastfm_'+params));
var config = {
method: 'GET',
cache: true,
timeout: 30000,
url: '//ws.audioscrobbler.com/2.0/?format=json&api_key=4320a3ef51c9b3d69de552ac083c55e3&'+params
url: '//ws.audioscrobbler.com/2.0/?format=json&'+params
}
// Signed requests don't need our api_key as the proxy has it's own
if (!signed){
config.url += '&api_key=4320a3ef51c9b3d69de552ac083c55e3';
} else {
config.method = 'POST';
}
$.ajax(config).then(
@ -46,6 +53,58 @@ const sendRequest = (dispatch, getState, params, signed) => {
})
}
/**
* Send a SIGNED ajax request to the LastFM API
*
* @param dispatch = obj
* @param getState = obj
* @param params = string, the url params to send
* @param signed = boolean
**/
const sendSignedRequest = (dispatch, getState, params) => {
return new Promise((resolve, reject) => {
var loader_key = helpers.generateGuid()
dispatch(uiActions.startLoading(loader_key, 'lastfm_'+params))
var config = {
method: 'GET',
cache: false,
timeout: 30000,
url: getState().lastfm.authorization_url+"?action=sign_request&"+params
}
$.ajax(config).then(
response => {
var signed_params = "";
for (var key in response){
if (response.hasOwnProperty(key)){
if (signed_params != ""){
signed_params += "&"
}
signed_params += key+'='+response[key];
}
}
dispatch(uiActions.stopLoading(loader_key))
return sendRequest(dispatch, getState, signed_params, true)
},
(xhr, status, error) => {
dispatch(uiActions.stopLoading(loader_key))
dispatch(coreActions.handleException(
'LastFM: '+xhr.responseText,
{
config: config,
error: error,
status: status,
xhr: xhr
}
));
reject(error)
}
);
})
}
export function set(data){
return {
@ -98,16 +157,38 @@ export function connect(){
* TODO
**/
export function loveTrack(artist, track){
export function loveTrack(uri, artist, track){
return (dispatch, getState) => {
var params = 'method=track.love&artist='+artist+'&track='+track
sendRequest(dispatch, getState, params, true)
artist = encodeURIComponent(artist);
var params = 'method=track.love&track='+track+'&artist='+artist;
sendSignedRequest(dispatch, getState, params)
.then(
response => {
dispatch({
type: 'LASTFM_TRACK_LOVED',
artist: artist,
track: track
type: 'TRACK_LOADED',
key: uri,
track: {
userloved: true
}
});
}
)
}
}
export function unloveTrack(uri, artist, track){
return (dispatch, getState) => {
artist = encodeURIComponent(artist);
var params = 'method=track.unlove&track='+track+'&artist='+artist;
sendSignedRequest(dispatch, getState, params)
.then(
response => {
dispatch({
type: 'TRACK_LOADED',
key: uri,
track: {
userloved: false
}
});
}
)
@ -192,19 +273,30 @@ export function getAlbum(artist, album, mbid = false){
}
}
export function getTrack(artist, track){
export function getTrack(track, artist_name = null, track_name = null){
return (dispatch, getState) => {
dispatch({ type: 'LASTFM_TRACK_LOADED', data: false });
artist = encodeURIComponent(artist );
sendRequest(dispatch, getState, 'method=track.getInfo&track='+track+'&artist='+artist)
if (track){
artist_name = track.artist[0].name;
track_name = track.name;
}
artist_name = encodeURIComponent(artist_name);
var params = 'method=track.getInfo&track='+track+'&artist='+artist;
if (getState().lastfm.session){
params += '&username='+getState().lastfm.session.name;
}
sendRequest(dispatch, getState, params)
.then(
response => {
if (response.track){
var merged_track = Object.assign(
{},
response.track,
track
);
dispatch({
type: 'LASTFM_TRACK_LOADED',
data: response.track
type: 'TRACK_LOADED',
key: uri,
track: merged_track
});
}
}