Closed
Description
Which @angular/* package(s) are the source of the bug?
common
Is this a regression?
Yes
Description
- when backend return http status 500
isLoadingsignal is still true anderroris false - if I want to save Blob with
file-saverI need to use effect
Please provide a link to a minimal reproduction of the bug
No response
Please provide the exception or error you saw
UX is not shownig what should
Please provide the environment you discovered this bug in (run ng version)
Angular CLI: 19.2.10
Node: 22.15.0
Package Manager: npm 10.9.2
OS: win32 x64
Angular: 19.2.9
... animations, common, compiler, compiler-cli, core, forms
... language-service, localize, platform-browser
... platform-browser-dynamic, router, service-worker
Package Version
---------------------------------------------------------
@angular-devkit/architect 0.1902.10
@angular-devkit/build-angular 19.2.10
@angular-devkit/core 19.2.10
@angular-devkit/schematics 19.2.10
@angular/cli 19.2.10
@schematics/angular 19.2.10
rxjs 7.8.2
typescript 5.8.3
zone.js 0.15.0
Anything else?
- example to save a Blob with effect
readonly excelResource = httpResource.blob(() =>
this.#queryParams()
? {
url: `${apiPaths.statistics}/3/k?${this.#queryParams()}`,
reportProgress: true,
}
: undefined
);
readonly #ef = effect(() => {
if (this.excelResource.progress()) {
if (this.excelResource.progress().loaded === this.excelResource.progress().total) {
saveAs(this.excelResource.value(), 'statistikaMax3.xlsx');
this.#queryParams.set(null);
}
}
});
onSubmit3Months(_f: NgForm) {
// trigger download excel
this.#queryParams.set(
buildUrlParams({
fromDate: this.fromDate.getTime(),
toDate: this.toDate.getTime(),
})
);
}- example where not working save Blob
readonly excelResource = httpResource.blob(() =>
this.#queryParams()
? {
url: `${apiPaths.statistics}/3/k?${this.#queryParams()}`,
reportProgress: true,
}
: undefined
);
onSubmit3Months(_f: NgForm) {
// trigger download excel
this.#queryParams.set(
buildUrlParams({
fromDate: this.fromDate.getTime(),
toDate: this.toDate.getTime(),
})
);
if (this.excelResource.progress()) {
if (this.excelResource.progress().loaded === this.excelResource.progress().total) {
saveAs(this.excelResource.value(), 'statistikaMax3.xlsx');
this.#queryParams.set(null);
}
}
}Metadata
Metadata
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Labels
Issues related to APIs in the @angular/common packageIssues related to APIs in the @angular/common packageWork related to fine-grained reactivity in the core frameworkWork related to fine-grained reactivity in the core frameworkIssues related to the newly introduced resource / httpResourceIssues related to the newly introduced resource / httpResource