diff options
Diffstat (limited to 'src/client')
| -rw-r--r-- | src/client/DocServer.ts | 22 | ||||
| -rw-r--r-- | src/client/cognitive_services/CognitiveServices.ts | 9 |
2 files changed, 22 insertions, 9 deletions
diff --git a/src/client/DocServer.ts b/src/client/DocServer.ts index ed7fbd7ba..12fed3e46 100644 --- a/src/client/DocServer.ts +++ b/src/client/DocServer.ts @@ -64,6 +64,24 @@ export namespace DocServer { } } + const instructions = "This page will automatically refresh after this alert is closed. Expect to reconnect after about 30 seconds."; + function alertUser(connectionTerminationReason: string) { + switch (connectionTerminationReason) { + case "crash": + alert(`Dash has temporarily crashed. Administrators have been notified and the server is restarting itself. ${instructions}`); + break; + case "temporary": + alert(`An administrator has chosen to restart the server. ${instructions}`); + break; + case "exit": + alert("An administrator has chosen to kill the server. Do not expect to reconnect until administrators start the server."); + break; + default: + console.log(`Received an unknown ConnectionTerminated message: ${connectionTerminationReason}`); + } + window.location.reload(); + } + export function init(protocol: string, hostname: string, port: number, identifier: string) { _cache = {}; GUID = identifier; @@ -82,9 +100,7 @@ export namespace DocServer { Utils.AddServerHandler(_socket, MessageStore.UpdateField, respondToUpdate); Utils.AddServerHandler(_socket, MessageStore.DeleteField, respondToDelete); Utils.AddServerHandler(_socket, MessageStore.DeleteFields, respondToDelete); - Utils.AddServerHandler(_socket, MessageStore.ConnectionTerminated, () => { - alert("Your connection to the server has been terminated."); - }); + Utils.AddServerHandler(_socket, MessageStore.ConnectionTerminated, alertUser); } function errorFunc(): never { diff --git a/src/client/cognitive_services/CognitiveServices.ts b/src/client/cognitive_services/CognitiveServices.ts index 02eff3b25..57296c961 100644 --- a/src/client/cognitive_services/CognitiveServices.ts +++ b/src/client/cognitive_services/CognitiveServices.ts @@ -137,7 +137,7 @@ export namespace CognitiveServices { let id = 0; const strokes: AzureStrokeData[] = inkData.map(points => ({ id: id++, - points: points.map(({ x, y }) => `${x},${y}`).join(","), + points: points.map(({ X: x, Y: y }) => `${x},${y}`).join(","), language: "en-US" })); return JSON.stringify({ @@ -153,7 +153,7 @@ export namespace CognitiveServices { const serverAddress = "https://api.cognitive.microsoft.com"; const endpoint = serverAddress + "/inkrecognizer/v1.0-preview/recognize"; - const promisified = (resolve: any, reject: any) => { + return new Promise<string>((resolve, reject) => { xhttp.onreadystatechange = function () { if (this.readyState === 4) { const result = xhttp.responseText; @@ -171,11 +171,8 @@ export namespace CognitiveServices { xhttp.setRequestHeader('Ocp-Apim-Subscription-Key', apiKey); xhttp.setRequestHeader('Content-Type', 'application/json'); xhttp.send(body); - }; - - return new Promise<any>(promisified); + }); }, - }; export namespace Appliers { |