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Merge pull request #437 from toasted-nutbread/backend-api-handler-changes

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Backend api handler changes
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toasted-nutbread 2020-04-11 11:32:52 -04:00 committed by GitHub
commit a864cf094f
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GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 74 additions and 68 deletions
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108
ext/bg/js/backend.js
View File

@ -76,33 +76,33 @@ class Backend {
this.messageToken = yomichan.generateId(16); this.messageToken = yomichan.generateId(16);
this._messageHandlers = new Map([ this._messageHandlers = new Map([
['yomichanCoreReady', this._onApiYomichanCoreReady.bind(this)], ['yomichanCoreReady', {handler: this._onApiYomichanCoreReady.bind(this), async: false}],
['optionsSchemaGet', this._onApiOptionsSchemaGet.bind(this)], ['optionsSchemaGet', {handler: this._onApiOptionsSchemaGet.bind(this), async: false}],
['optionsGet', this._onApiOptionsGet.bind(this)], ['optionsGet', {handler: this._onApiOptionsGet.bind(this), async: false}],
['optionsGetFull', this._onApiOptionsGetFull.bind(this)], ['optionsGetFull', {handler: this._onApiOptionsGetFull.bind(this), async: false}],
['optionsSet', this._onApiOptionsSet.bind(this)], ['optionsSet', {handler: this._onApiOptionsSet.bind(this), async: true}],
['optionsSave', this._onApiOptionsSave.bind(this)], ['optionsSave', {handler: this._onApiOptionsSave.bind(this), async: true}],
['kanjiFind', this._onApiKanjiFind.bind(this)], ['kanjiFind', {handler: this._onApiKanjiFind.bind(this), async: true}],
['termsFind', this._onApiTermsFind.bind(this)], ['termsFind', {handler: this._onApiTermsFind.bind(this), async: true}],
['textParse', this._onApiTextParse.bind(this)], ['textParse', {handler: this._onApiTextParse.bind(this), async: true}],
['textParseMecab', this._onApiTextParseMecab.bind(this)], ['textParseMecab', {handler: this._onApiTextParseMecab.bind(this), async: true}],
['definitionAdd', this._onApiDefinitionAdd.bind(this)], ['definitionAdd', {handler: this._onApiDefinitionAdd.bind(this), async: true}],
['definitionsAddable', this._onApiDefinitionsAddable.bind(this)], ['definitionsAddable', {handler: this._onApiDefinitionsAddable.bind(this), async: true}],
['noteView', this._onApiNoteView.bind(this)], ['noteView', {handler: this._onApiNoteView.bind(this), async: true}],
['templateRender', this._onApiTemplateRender.bind(this)], ['templateRender', {handler: this._onApiTemplateRender.bind(this), async: true}],
['commandExec', this._onApiCommandExec.bind(this)], ['commandExec', {handler: this._onApiCommandExec.bind(this), async: false}],
['audioGetUri', this._onApiAudioGetUri.bind(this)], ['audioGetUri', {handler: this._onApiAudioGetUri.bind(this), async: true}],
['screenshotGet', this._onApiScreenshotGet.bind(this)], ['screenshotGet', {handler: this._onApiScreenshotGet.bind(this), async: true}],
['forward', this._onApiForward.bind(this)], ['broadcastTab', {handler: this._onApiBroadcastTab.bind(this), async: false}],
['frameInformationGet', this._onApiFrameInformationGet.bind(this)], ['frameInformationGet', {handler: this._onApiFrameInformationGet.bind(this), async: true}],
['injectStylesheet', this._onApiInjectStylesheet.bind(this)], ['injectStylesheet', {handler: this._onApiInjectStylesheet.bind(this), async: true}],
['getEnvironmentInfo', this._onApiGetEnvironmentInfo.bind(this)], ['getEnvironmentInfo', {handler: this._onApiGetEnvironmentInfo.bind(this), async: true}],
['clipboardGet', this._onApiClipboardGet.bind(this)], ['clipboardGet', {handler: this._onApiClipboardGet.bind(this), async: true}],
['getDisplayTemplatesHtml', this._onApiGetDisplayTemplatesHtml.bind(this)], ['getDisplayTemplatesHtml', {handler: this._onApiGetDisplayTemplatesHtml.bind(this), async: true}],
['getQueryParserTemplatesHtml', this._onApiGetQueryParserTemplatesHtml.bind(this)], ['getQueryParserTemplatesHtml', {handler: this._onApiGetQueryParserTemplatesHtml.bind(this), async: true}],
['getZoom', this._onApiGetZoom.bind(this)], ['getZoom', {handler: this._onApiGetZoom.bind(this), async: true}],
['getMessageToken', this._onApiGetMessageToken.bind(this)], ['getMessageToken', {handler: this._onApiGetMessageToken.bind(this), async: false}],
['getDefaultAnkiFieldTemplates', this._onApiGetDefaultAnkiFieldTemplates.bind(this)] ['getDefaultAnkiFieldTemplates', {handler: this._onApiGetDefaultAnkiFieldTemplates.bind(this), async: false}]
]); ]);
this._commandHandlers = new Map([ this._commandHandlers = new Map([
@ -166,16 +166,23 @@ class Backend {
} }
onMessage({action, params}, sender, callback) { onMessage({action, params}, sender, callback) {
const handler = this._messageHandlers.get(action); const messageHandler = this._messageHandlers.get(action);
if (typeof handler !== 'function') { return false; } if (typeof messageHandler === 'undefined') { return false; }
const {handler, async} = messageHandler;
try { try {
const promise = handler(params, sender); const promiseOrResult = handler(params, sender);
promise.then( if (async) {
promiseOrResult.then(
(result) => callback({result}), (result) => callback({result}),
(error) => callback({error: errorToJson(error)}) (error) => callback({error: errorToJson(error)})
); );
return true; return true;
} else {
callback({result: promiseOrResult});
return false;
}
} catch (error) { } catch (error) {
callback({error: errorToJson(error)}); callback({error: errorToJson(error)});
return false; return false;
@ -312,27 +319,26 @@ class Backend {
_onApiYomichanCoreReady(_params, sender) { _onApiYomichanCoreReady(_params, sender) {
// tab ID isn't set in background (e.g. browser_action) // tab ID isn't set in background (e.g. browser_action)
if (typeof sender.tab === 'undefined') {
const callback = () => this.checkLastError(chrome.runtime.lastError); const callback = () => this.checkLastError(chrome.runtime.lastError);
chrome.runtime.sendMessage({action: 'backendPrepared'}, callback); const data = {action: 'backendPrepared'};
return Promise.resolve(); if (typeof sender.tab === 'undefined') {
chrome.runtime.sendMessage(data, callback);
return false;
} else {
chrome.tabs.sendMessage(sender.tab.id, data, callback);
return true;
}
} }
const tabId = sender.tab.id; _onApiOptionsSchemaGet() {
return new Promise((resolve) => {
chrome.tabs.sendMessage(tabId, {action: 'backendPrepared'}, resolve);
});
}
async _onApiOptionsSchemaGet() {
return this.getOptionsSchema(); return this.getOptionsSchema();
} }
async _onApiOptionsGet({optionsContext}) { _onApiOptionsGet({optionsContext}) {
return this.getOptions(optionsContext); return this.getOptions(optionsContext);
} }
async _onApiOptionsGetFull() { _onApiOptionsGetFull() {
return this.getFullOptions(); return this.getFullOptions();
} }
@ -539,7 +545,7 @@ class Backend {
return this._renderTemplate(template, data); return this._renderTemplate(template, data);
} }
async _onApiCommandExec({command, params}) { _onApiCommandExec({command, params}) {
return this._runCommand(command, params); return this._runCommand(command, params);
} }
@ -559,15 +565,15 @@ class Backend {
}); });
} }
_onApiForward({action, params}, sender) { _onApiBroadcastTab({action, params}, sender) {
if (!(sender && sender.tab)) { if (!(sender && sender.tab)) {
return Promise.resolve(); return false;
} }
const tabId = sender.tab.id; const tabId = sender.tab.id;
return new Promise((resolve) => { const callback = () => this.checkLastError(chrome.runtime.lastError);
chrome.tabs.sendMessage(tabId, {action, params}, (response) => resolve(response)); chrome.tabs.sendMessage(tabId, {action, params}, callback);
}); return true;
} }
_onApiFrameInformationGet(params, sender) { _onApiFrameInformationGet(params, sender) {
@ -690,11 +696,11 @@ class Backend {
}); });
} }
async _onApiGetMessageToken() { _onApiGetMessageToken() {
return this.messageToken; return this.messageToken;
} }
async _onApiGetDefaultAnkiFieldTemplates() { _onApiGetDefaultAnkiFieldTemplates() {
return this.defaultAnkiFieldTemplates; return this.defaultAnkiFieldTemplates;
} }

6
ext/fg/js/float.js
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@ -17,7 +17,7 @@
/* global /* global
* Display * Display
* apiForward * apiBroadcastTab
* apiGetMessageToken * apiGetMessageToken
* popupNestedInitialize * popupNestedInitialize
*/ */
@ -79,7 +79,7 @@ class DisplayFloat extends Display {
this.setContentScale(scale); this.setContentScale(scale);
apiForward('popupPrepareCompleted', {targetPopupId: this._popupId}); apiBroadcastTab('popupPrepareCompleted', {targetPopupId: this._popupId});
} }
onError(error) { onError(error) {
@ -180,7 +180,7 @@ class DisplayFloat extends Display {
}, },
2000 2000
); );
apiForward('requestDocumentInformationBroadcast', {uniqueId}); apiBroadcastTab('requestDocumentInformationBroadcast', {uniqueId});
const {title} = await promise; const {title} = await promise;
return title; return title;

4
ext/fg/js/frame-offset-forwarder.js
View File

@ -16,7 +16,7 @@
*/ */
/* global /* global
* apiForward * apiBroadcastTab
*/ */
class FrameOffsetForwarder { class FrameOffsetForwarder {
@ -96,6 +96,6 @@ class FrameOffsetForwarder {
} }
_forwardFrameOffsetOrigin(offset, uniqueId) { _forwardFrameOffsetOrigin(offset, uniqueId) {
apiForward('frameOffset', {offset, uniqueId}); apiBroadcastTab('frameOffset', {offset, uniqueId});
} }
} }

4
ext/fg/js/frontend-initialize.js
View File

@ -20,7 +20,7 @@
* Frontend * Frontend
* PopupProxy * PopupProxy
* PopupProxyHost * PopupProxyHost
* apiForward * apiBroadcastTab
* apiOptionsGet * apiOptionsGet
*/ */
@ -43,7 +43,7 @@ async function main() {
} }
} }
); );
apiForward('rootPopupRequestInformationBroadcast'); apiBroadcastTab('rootPopupRequestInformationBroadcast');
const {popupId, frameId} = await rootPopupInformationPromise; const {popupId, frameId} = await rootPopupInformationPromise;
const frameOffsetForwarder = new FrameOffsetForwarder(); const frameOffsetForwarder = new FrameOffsetForwarder();

6
ext/fg/js/frontend.js
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@ -17,7 +17,7 @@
/* global /* global
* TextScanner * TextScanner
* apiForward * apiBroadcastTab
* apiGetZoom * apiGetZoom
* apiKanjiFind * apiKanjiFind
* apiOptionsGet * apiOptionsGet
@ -260,12 +260,12 @@ class Frontend extends TextScanner {
_broadcastRootPopupInformation() { _broadcastRootPopupInformation() {
if (!this.popup.isProxy() && this.popup.depth === 0) { if (!this.popup.isProxy() && this.popup.depth === 0) {
apiForward('rootPopupInformation', {popupId: this.popup.id, frameId: this.popup.frameId}); apiBroadcastTab('rootPopupInformation', {popupId: this.popup.id, frameId: this.popup.frameId});
} }
} }
_broadcastDocumentInformation(uniqueId) { _broadcastDocumentInformation(uniqueId) {
apiForward('documentInformationBroadcast', { apiBroadcastTab('documentInformationBroadcast', {
uniqueId, uniqueId,
frameId: this.popup.frameId, frameId: this.popup.frameId,
title: document.title title: document.title

4
ext/mixed/js/api.js
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@ -80,8 +80,8 @@ function apiScreenshotGet(options) {
return _apiInvoke('screenshotGet', {options}); return _apiInvoke('screenshotGet', {options});
} }
function apiForward(action, params) { function apiBroadcastTab(action, params) {
return _apiInvoke('forward', {action, params}); return _apiInvoke('broadcastTab', {action, params});
} }
function apiFrameInformationGet() { function apiFrameInformationGet() {

4
ext/mixed/js/display.js
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@ -22,9 +22,9 @@
* DisplayGenerator * DisplayGenerator
* WindowScroll * WindowScroll
* apiAudioGetUri * apiAudioGetUri
* apiBroadcastTab
* apiDefinitionAdd * apiDefinitionAdd
* apiDefinitionsAddable * apiDefinitionsAddable
* apiForward
* apiKanjiFind * apiKanjiFind
* apiNoteView * apiNoteView
* apiOptionsGet * apiOptionsGet
@ -854,7 +854,7 @@ class Display {
} }
setPopupVisibleOverride(visible) { setPopupVisibleOverride(visible) {
return apiForward('popupSetVisibleOverride', {visible}); return apiBroadcastTab('popupSetVisibleOverride', {visible});
} }
setSpinnerVisible(visible) { setSpinnerVisible(visible) {