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Revue appel asynchrone à Papa Parse.

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This commit is contained in:
Fabrice PENHOËT 2021-10-07 18:09:15 +02:00
parent 19c7994388
commit 318353c862
1 changed files with 21 additions and 21 deletions
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42
src/freeDatas2HTMLParserForCSV.ts
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@ -94,30 +94,30 @@ export class ParserForCSV implements Parsers
}
// async dans le cas d'une source distante
// Et création d'une Promise car PapaParse utilise une fonction callback.
public async parse(): Promise<any>
{
// Et création d'une Promise car PapaParse utilise des fonctions callback.
public async parse(): Promise<any>
{
const parser=this, options=this.options;
let parseContent="";
if(parser._datasRemoteSource.url !== "")
{
parseContent=parser._datasRemoteSource.url;
this._privateOptions.download=true;
this._privateOptions.withCredentials=parser._datasRemoteSource.withCredentials;
if(parser._datasRemoteSource.headers !== undefined)
{
this._privateOptions.downloadRequestHeaders={};
for(let i=0; i< parser._datasRemoteSource.headers.length; i++)
this._privateOptions.downloadRequestHeaders[parser._datasRemoteSource.headers[i].key]=parser._datasRemoteSource.headers[i].value;
}
}
else if(parser._datas2Parse !== "")
parseContent=parser._datas2Parse;
else
throw new Error(errors.parserNeedSource);
return new Promise((resolve,reject) =>
{
let parseContent="";
if(parser._datasRemoteSource.url !== "")
{
parseContent=parser._datasRemoteSource.url;
this._privateOptions.download=true;
this._privateOptions.withCredentials=parser._datasRemoteSource.withCredentials;
if(parser._datasRemoteSource.headers !== undefined)
{
this._privateOptions.downloadRequestHeaders={};
for(let i=0; i< parser._datasRemoteSource.headers.length; i++)
this._privateOptions.downloadRequestHeaders[parser._datasRemoteSource.headers[i].key]=parser._datasRemoteSource.headers[i].value;
}
}
else if(parser._datas2Parse !== "")
parseContent=parser._datas2Parse;
else
reject(new Error(errors.parserNeedSource));
Papa.parse(parseContent,
{
delimiter: options.delimiter,