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comparison nickname.js @ 48:021185105e2f

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Move the node configuration retrieval to a util promise.
author Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
date Sat, 23 May 2020 20:37:20 +0200
parents b76146a09e07
children 2f45bee88b47
comparison
equal deleted inserted replaced
47:b76146a09e07 48:021185105e2f
9 const iq = $iq({type: 'get'}) 9 const iq = $iq({type: 'get'})
10 .c('pubsub', {xmlns: 'http://jabber.org/protocol/pubsub'}) 10 .c('pubsub', {xmlns: 'http://jabber.org/protocol/pubsub'})
11 .c('items', {node: 'http://jabber.org/protocol/nick'}); 11 .c('items', {node: 'http://jabber.org/protocol/nick'});
12 connection.sendIQ(iq, onNickname, onNicknameRetrievalError); 12 connection.sendIQ(iq, onNickname, onNicknameRetrievalError);
13 displaySpinner(spinner_img); 13 displaySpinner(spinner_img);
14 retrieveConfiguration(); 14 getNicknameAccessModel();
15 displaySpinner(access_spinner_img); 15 displaySpinner(access_spinner_img);
16 16
17 function retrieveConfiguration() 17 function getNicknameAccessModel()
18 { 18 {
19 const iq = $iq({type: 'get'}) 19 retrieveConfiguration(connection).then((access_model) => {
20 .c('pubsub', {xmlns: 'http://jabber.org/protocol/pubsub#owner'}) 20 console.log('yay', access_model);
21 .c('configure', {node: 'http://jabber.org/protocol/nick'}); 21 if (access_model !== null) {
22 connection.sendIQ(iq, onConfigure, onConfigureError); 22 if (access_model === 'open')
23 } 23 nick_access.value = 'open';
24 24 else if (access_model === 'presence')
25 function onConfigure(result_iq) 25 nick_access.value = 'presence';
26 { 26 else
27 const fields = parseXPath(result_iq, './pubsub_owner:pubsub/pubsub_owner:configure/dataforms:x/dataforms:field', XPathResult.UNORDERED_NODE_ITERATOR_TYPE); 27 console.log('Unsupported nickname access model: ' + access_model);
28 if (fields === null) { 28 nick_access.disabled = false;
29 console.log('Failed to retrieve nickname configuration.');
30 hideSpinner(spinner_img);
31 return;
32 }
33 let access_model = null;
34 while (true) {
35 const field = fields.iterateNext();
36 if (field === null)
37 break;
38 const var_ = field.getAttributeNS(null, 'var');
39 if (var_ === 'pubsub#access_model') {
40 const value = parseXPath(field, './dataforms:value');
41 access_model = value.textContent;
42 } 29 }
43 } 30 hideSpinner(access_spinner_img);
44 if (access_model !== null) { 31 }, (reason) => {
45 if (access_model === 'open') 32 console.log('Failed to retrieve nickname configuration: ' + reason);
46 nick_access.value = 'open'; 33 hideSpinner(access_spinner_img);
47 else if (access_model === 'presence') 34 });
48 nick_access.value = 'presence';
49 else
50 console.log('Unsupported nickname access model: ' + access_model);
51 nick_access.disabled = false;
52 }
53 hideSpinner(access_spinner_img);
54 }
55
56 function onConfigureError(iq)
57 {
58 console.log('Failed to retrieve nickname configuration: ' + parseErrorIq(iq));
59 nick_access.disabled = true;
60 hideSpinner(access_spinner_img);
61 } 35 }
62 36
63 function onNickname(result_iq) 37 function onNickname(result_iq)
64 { 38 {
65 const item = parseXPath(result_iq, './pubsub:pubsub/pubsub:items/pubsub:item'); 39 const item = parseXPath(result_iq, './pubsub:pubsub/pubsub:items/pubsub:item');
106 function onNicknameChanged(action, result_iq) 80 function onNicknameChanged(action, result_iq)
107 { 81 {
108 console.log('Nickname successfully ' + action + '.'); 82 console.log('Nickname successfully ' + action + '.');
109 nick_access.disabled = true; 83 nick_access.disabled = true;
110 if (action === 'changed') 84 if (action === 'changed')
111 retrieveConfiguration(); 85 getNicknameAccessModel();
112 spinnerOk(spinner_img); 86 spinnerOk(spinner_img);
113 } 87 }
114 88
115 function onNicknameChangeError(iq) 89 function onNicknameChangeError(iq)
116 { 90 {