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Can refresh conversation messages

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This commit is contained in:
Pierre HUBERT
2019-11-30 16:35:32 +01:00
parent c9f25a46ae
commit 2d29db4900
3 changed files with 78 additions and 6 deletions
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32
src/entities/RequestHandler.ts
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@ -103,9 +103,10 @@ export class RequestHandler {
* Get a list of integeres included in the request
*
* @param name The name of the post field
* @param minEntries Specify the minimum number of entries required
*/
public postNumbersList(name: string) : Array<number> {
const param = this.postString(name);
public postNumbersList(name: string, minEntries : number = 1) : Array<number> {
const param = this.postString(name, minEntries < 1 ? 0 : minEntries, minEntries > 0);
let list = [];
for (const el of param.split(",")) {
@ -119,6 +120,9 @@ export class RequestHandler {
}
if(list.length < minEntries)
this.error(400, "Not enough entries in '" + name + "'!")
return list;
}
@ -126,9 +130,29 @@ export class RequestHandler {
* Turn a list of string into a Set object
*
* @param name Name of POST field
* @param minEntries Minimum number of entries to specify
*/
public postNumbersSet(name : string) : Set<number> {
return new Set(this.postNumbersList(name));
public postNumbersSet(name : string, minEntries : number = 1) : Set<number> {
return new Set(this.postNumbersList(name, minEntries));
}
/**
* Attempt to decode JSON included in a POST request
*
* @param name Name of POST field
*/
public postJSON(name: string) : any {
const src = this.getPostParam(name);
if(src == undefined)
this.error(400, "Missing JSON '" + name + "' in the request!");
try {
const response = JSON.parse(src);
return response;
} catch(e) {
this.error(500, "'" + name + "' is not a valid JSON !");
}
}
/**