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Merge pull request #11 from Nykseli/cpt-90
Improvements and bugfixes
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,158 @@ | ||
| import React from "react"; | ||
| import { Button, Modal } from "@patternfly/react-core"; | ||
| import { useDialogs } from "dialogs"; | ||
| import { Backend } from "../backends/backend"; | ||
|
|
||
| import cockpit from "cockpit.js"; | ||
| import { EmptyStatePanel } from "cockpit-components-empty-state"; | ||
|
|
||
| const _ = cockpit.gettext; | ||
|
|
||
| interface UknownRefresh { | ||
| err: "unknown"; | ||
| } | ||
|
|
||
| interface UntrustedRefresh { | ||
| err: "untrusted"; | ||
| repos: string[]; | ||
| } | ||
|
|
||
| type RefreshError = UknownRefresh | UntrustedRefresh; | ||
|
|
||
| const OkFooter = () => { | ||
| const Dialogs = useDialogs(); | ||
| return ( | ||
| <Button | ||
| variant="primary" | ||
| onClick={Dialogs.close} | ||
| > | ||
| {_("Ok")} | ||
| </Button> | ||
| ); | ||
| } | ||
|
|
||
| const ErrorFooter = ({ | ||
| backend, | ||
| error, | ||
| setLoading, | ||
| onLoaded | ||
| }: { | ||
| backend: Backend, | ||
| error: RefreshError, | ||
| setLoading: () => void, | ||
| onLoaded: (err: RefreshError | null) => void | ||
| }) => { | ||
| const Dialogs = useDialogs(); | ||
| return ( | ||
| <> | ||
| <Button | ||
| variant="danger" | ||
| onClick={() => { | ||
| setLoading(); | ||
| backend.refreshRepo(null, true) | ||
| .then(() => onLoaded(null)) | ||
| .catch(reason => { | ||
| console.warn(reason); | ||
| onLoaded({ err: "unknown" }); | ||
| }) | ||
| }} | ||
| > | ||
| {error.err == "untrusted" ? _("Trust") : _("Ok")} | ||
| </Button> | ||
| <Button | ||
| variant="link" | ||
| className="btn-cancel" | ||
| onClick={Dialogs.close} | ||
| > | ||
| {_("Cancel")} | ||
| </Button> | ||
| </> | ||
| ); | ||
| } | ||
|
|
||
| const ErrorMsg = ({ error }: { error: RefreshError }) => { | ||
| if (error.err == "untrusted") { | ||
| return ( | ||
| <> | ||
| <p>{_("Couldn't trust following repos:")}</p> | ||
| {error.repos.map((err, idx) => <p key={idx}>{err}</p>)} | ||
| <br /> | ||
| <p>{_("You can trust them, or run \"zypper ref\" as root in console to see more information about the issue")}</p> | ||
| </> | ||
| ); | ||
| } else { | ||
| return ( | ||
| <> | ||
| <p>{_("Unknown error occured.")}</p> | ||
| <p>{_("See \"zypper ref\" for more information.")}</p> | ||
| </> | ||
| ); | ||
| } | ||
| } | ||
|
|
||
|
|
||
| const RefreshDialog = ({ backend }: { backend: Backend }) => { | ||
| const Dialogs = useDialogs(); | ||
| const [refreshing, setRefreshing] = React.useState(true); | ||
| const [error, setError] = React.useState<RefreshError | null>(null); | ||
|
|
||
| const parseError = (error: string): UntrustedRefresh => { | ||
| const regex = /metadata for '([\S ]*)'/gm; | ||
| const lines = error.replace("\\n", "\n"); | ||
| const repoNames = []; | ||
| let match; | ||
|
|
||
| while ((match = regex.exec(lines)) !== null) { | ||
| // This is necessary to avoid infinite loops with zero-width matches | ||
| if (match.index === regex.lastIndex) { | ||
| regex.lastIndex++; | ||
| } | ||
|
|
||
| repoNames.push(match[1]); | ||
| } | ||
|
|
||
| return { err: "untrusted", repos: repoNames }; | ||
| } | ||
|
|
||
| React.useEffect(() => { | ||
| backend.refreshRepo(null) | ||
| .catch(reason => { setError(parseError(reason.message)) }) | ||
| .finally(() => setRefreshing(false)); | ||
| }, []); | ||
|
|
||
|
|
||
| return ( | ||
| <Modal | ||
| title={_("Refreshing repositories")} | ||
| variant="small" | ||
| onClose={Dialogs.close} | ||
| isOpen | ||
| footer={ | ||
| refreshing ? null : error | ||
| ? <ErrorFooter backend={backend} error={error} setLoading={() => setRefreshing(true)} onLoaded={(err) => { setRefreshing(false); setError(err) }} /> | ||
| : <OkFooter /> | ||
| } | ||
| > | ||
| {refreshing ? <EmptyStatePanel loading /> : | ||
| error ? <ErrorMsg error={error} /> : <p>{_("Refreshing repos was successful")}</p>} | ||
| </Modal> | ||
| ); | ||
| } | ||
|
|
||
| export const RefreshAllButton = ({ backend }: { backend: Backend }) => { | ||
| const Dialogs = useDialogs(); | ||
|
|
||
| const refreshAll = () => { | ||
| Dialogs.show(<RefreshDialog backend={backend} />); | ||
| } | ||
|
|
||
| return ( | ||
| <Button | ||
| variant="secondary" | ||
| id="settings-button" | ||
| onClick={refreshAll} | ||
| > | ||
| {_("Refresh repositories")} | ||
| </Button> | ||
| ); | ||
| } |