mirror of https://github.com/portainer/portainer
86 lines
2.9 KiB
Go
86 lines
2.9 KiB
Go
package stacks
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import (
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"net/http"
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httperror "github.com/portainer/libhttp/error"
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"github.com/portainer/libhttp/request"
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"github.com/portainer/libhttp/response"
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"github.com/portainer/portainer/api"
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"github.com/portainer/portainer/api/http/security"
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)
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type stackListOperationFilters struct {
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SwarmID string `json:"SwarmID"`
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EndpointID int `json:"EndpointID"`
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}
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// GET request on /api/stacks?(filters=<filters>)
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func (handler *Handler) stackList(w http.ResponseWriter, r *http.Request) *httperror.HandlerError {
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var filters stackListOperationFilters
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err := request.RetrieveJSONQueryParameter(r, "filters", &filters, true)
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if err != nil {
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return &httperror.HandlerError{http.StatusBadRequest, "Invalid query parameter: filters", err}
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}
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stacks, err := handler.StackService.Stacks()
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve stacks from the database", err}
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}
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stacks = filterStacks(stacks, &filters)
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resourceControls, err := handler.ResourceControlService.ResourceControls()
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve resource controls from the database", err}
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}
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securityContext, err := security.RetrieveRestrictedRequestContext(r)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve info from request context", err}
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}
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stacks = portainer.DecorateStacks(stacks, resourceControls)
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if !securityContext.IsAdmin {
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rbacExtensionEnabled := true
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_, err := handler.ExtensionService.Extension(portainer.RBACExtension)
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if err == portainer.ErrObjectNotFound {
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rbacExtensionEnabled = false
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} else if err != nil && err != portainer.ErrObjectNotFound {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to check if RBAC extension is enabled", err}
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}
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user, err := handler.UserService.User(securityContext.UserID)
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if err != nil {
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return &httperror.HandlerError{http.StatusInternalServerError, "Unable to retrieve user information from the database", err}
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}
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userTeamIDs := make([]portainer.TeamID, 0)
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for _, membership := range securityContext.UserMemberships {
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userTeamIDs = append(userTeamIDs, membership.TeamID)
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}
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stacks = portainer.FilterAuthorizedStacks(stacks, user, userTeamIDs, rbacExtensionEnabled)
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}
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return response.JSON(w, stacks)
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}
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func filterStacks(stacks []portainer.Stack, filters *stackListOperationFilters) []portainer.Stack {
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if filters.EndpointID == 0 && filters.SwarmID == "" {
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return stacks
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}
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filteredStacks := make([]portainer.Stack, 0, len(stacks))
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for _, stack := range stacks {
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if stack.Type == portainer.DockerComposeStack && stack.EndpointID == portainer.EndpointID(filters.EndpointID) {
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filteredStacks = append(filteredStacks, stack)
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}
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if stack.Type == portainer.DockerSwarmStack && stack.SwarmID == filters.SwarmID {
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filteredStacks = append(filteredStacks, stack)
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}
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}
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return filteredStacks
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}
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