mirror of https://github.com/coder/coder.git
120 lines
4.4 KiB
Go
120 lines
4.4 KiB
Go
package workspaceapps
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import (
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"fmt"
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"net/http"
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"net/url"
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"cdr.dev/slog"
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"github.com/coder/coder/v2/codersdk"
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"github.com/coder/coder/v2/site"
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)
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// WriteWorkspaceApp404 writes a HTML 404 error page for a workspace app. If
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// appReq is not nil, it will be used to log the request details at debug level.
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//
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// The 'warnings' parameter is sent to the user, 'details' is only shown in the logs.
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func WriteWorkspaceApp404(log slog.Logger, accessURL *url.URL, rw http.ResponseWriter, r *http.Request, appReq *Request, warnings []string, details string) {
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if appReq != nil {
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slog.Helper()
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log.Debug(r.Context(),
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"workspace app 404: "+details,
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slog.F("username_or_id", appReq.UsernameOrID),
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slog.F("workspace_and_agent", appReq.WorkspaceAndAgent),
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slog.F("workspace_name_or_id", appReq.WorkspaceNameOrID),
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slog.F("agent_name_or_id", appReq.AgentNameOrID),
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slog.F("app_slug_or_port", appReq.AppSlugOrPort),
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slog.F("hostname_prefix", appReq.Prefix),
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slog.F("warnings", warnings),
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)
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}
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site.RenderStaticErrorPage(rw, r, site.ErrorPageData{
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Status: http.StatusNotFound,
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Title: "Application Not Found",
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Description: "The application or workspace you are trying to access does not exist or you do not have permission to access it.",
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RetryEnabled: false,
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DashboardURL: accessURL.String(),
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Warnings: warnings,
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})
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}
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// WriteWorkspaceApp500 writes a HTML 500 error page for a workspace app. If
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// appReq is not nil, it's fields will be added to the logged error message.
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func WriteWorkspaceApp500(log slog.Logger, accessURL *url.URL, rw http.ResponseWriter, r *http.Request, appReq *Request, err error, msg string) {
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ctx := r.Context()
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if appReq != nil {
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slog.Helper()
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ctx = slog.With(ctx,
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slog.F("username_or_id", appReq.UsernameOrID),
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slog.F("workspace_and_agent", appReq.WorkspaceAndAgent),
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slog.F("workspace_name_or_id", appReq.WorkspaceNameOrID),
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slog.F("agent_name_or_id", appReq.AgentNameOrID),
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slog.F("app_name_or_port", appReq.AppSlugOrPort),
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slog.F("hostname_prefix", appReq.Prefix),
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)
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}
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log.Warn(ctx,
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"workspace app auth server error: "+msg,
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slog.Error(err),
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)
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site.RenderStaticErrorPage(rw, r, site.ErrorPageData{
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Status: http.StatusInternalServerError,
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Title: "Internal Server Error",
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Description: "An internal server error occurred.",
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RetryEnabled: false,
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DashboardURL: accessURL.String(),
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})
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}
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// WriteWorkspaceAppOffline writes a HTML 502 error page for a workspace app. If
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// appReq is not nil, it will be used to log the request details at debug level.
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func WriteWorkspaceAppOffline(log slog.Logger, accessURL *url.URL, rw http.ResponseWriter, r *http.Request, appReq *Request, msg string) {
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if appReq != nil {
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slog.Helper()
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log.Debug(r.Context(),
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"workspace app unavailable: "+msg,
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slog.F("username_or_id", appReq.UsernameOrID),
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slog.F("workspace_and_agent", appReq.WorkspaceAndAgent),
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slog.F("workspace_name_or_id", appReq.WorkspaceNameOrID),
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slog.F("agent_name_or_id", appReq.AgentNameOrID),
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slog.F("app_slug_or_port", appReq.AppSlugOrPort),
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slog.F("hostname_prefix", appReq.Prefix),
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)
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}
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site.RenderStaticErrorPage(rw, r, site.ErrorPageData{
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Status: http.StatusBadGateway,
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Title: "Application Unavailable",
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Description: msg,
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RetryEnabled: true,
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DashboardURL: accessURL.String(),
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})
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}
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// WriteWorkspaceOffline writes a HTML 400 error page for a workspace app. If
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// appReq is not nil, it will be used to log the request details at debug level.
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func WriteWorkspaceOffline(log slog.Logger, accessURL *url.URL, rw http.ResponseWriter, r *http.Request, appReq *Request) {
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if appReq != nil {
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slog.Helper()
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log.Debug(r.Context(),
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"workspace app unavailable: workspace stopped",
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slog.F("username_or_id", appReq.UsernameOrID),
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slog.F("workspace_and_agent", appReq.WorkspaceAndAgent),
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slog.F("workspace_name_or_id", appReq.WorkspaceNameOrID),
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slog.F("agent_name_or_id", appReq.AgentNameOrID),
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slog.F("app_slug_or_port", appReq.AppSlugOrPort),
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slog.F("hostname_prefix", appReq.Prefix),
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)
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}
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site.RenderStaticErrorPage(rw, r, site.ErrorPageData{
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Status: http.StatusBadRequest,
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Title: "Workspace Offline",
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Description: fmt.Sprintf("Last workspace transition was to the %q state. Start the workspace to access its applications.", codersdk.WorkspaceTransitionStop),
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RetryEnabled: false,
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DashboardURL: accessURL.String(),
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})
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}
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