func (o *message) Methods() map[string]func(he.Request) he.Response {
return map[string]func(he.Request) he.Response{
"GET": func(req he.Request) he.Response {
return rfc7231.StatusOK(o)
},
}
}
func (o *captcha) Methods() map[string]func(he.Request) he.Response {
return map[string]func(he.Request) he.Response{
"GET": func(req he.Request) he.Response {
return rfc7231.StatusOK(o)
},
"POST": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
type postfmt struct {
Value string `json:"value"`
Expiration time.Time `json:"password"`
}
var entity postfmt
httperr := safeDecodeJSON(req.Entity, &entity)
if httperr != nil {
return *httperr
}
o := (*captcha)(backend.NewCaptcha(db))
if o == nil {
return rfc7231.StatusForbidden(he.NetPrintf("Captcha generation failed"))
} else {
ret := rfc7231.StatusOK(o)
return ret
}
},
"PUT": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
var newCaptcha captcha
httperr := safeDecodeJSON(req.Entity, &newCaptcha)
if httperr != nil {
return *httperr
}
*o = newCaptcha
o.backend().Save(db)
return rfc7231.StatusOK(o)
},
/*
"PATCH": func(req he.Request) he.Response {
panic("TODO: API: (*captcha).Methods()[\"PATCH\"]")
},
*/
}
}
func (grp *groupSubscriptions) Methods() map[string]func(he.Request) he.Response {
return map[string]func(he.Request) he.Response{
"GET": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
grp.values = grp.backend().GetSubscriberIDs(db)
return rfc7231.StatusOK(grp)
},
}
}
func (usr *userSubscriptions) Methods() map[string]func(he.Request) he.Response {
return map[string]func(he.Request) he.Response{
"GET": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
usr.groupID = req.URL.Query().Get("group_id")
usr.values = usr.backend().GetFrontEndSubscriptions(db)
return rfc7231.StatusOK(usr)
},
"POST": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
sess := req.Things["session"].(*backend.Session)
type postfmt struct {
GroupID string `json:"group_id"`
Medium string `json:"medium,omitempty"`
Address string `json:"address,omitempty"`
}
var entity postfmt
httperr := safeDecodeJSON(req.Entity, &entity)
if httperr != nil {
return *httperr
}
entity.GroupID = strings.ToLower(entity.GroupID)
var address *backend.UserAddress
if entity.Medium == "" && entity.Address == "" {
address = &usr.Addresses[0]
for _, addr := range usr.Addresses {
if addr.SortOrder < address.SortOrder {
address = &addr
}
}
} else {
for _, addr := range usr.Addresses {
if addr.Medium == entity.Medium && addr.Address == entity.Address {
address = &addr
break
}
}
}
if address == nil {
return rfc7231.StatusConflict(he.NetPrintf("You don't have that address"))
}
backend.NewSubscription(db, address.ID, entity.GroupID, sess != nil && sess.UserID == usr.ID)
return rfc7231.StatusCreated(usr, entity.GroupID+":"+address.Medium+":"+address.Address, req)
},
}
}
func (o *group) Methods() map[string]func(he.Request) he.Response {
return map[string]func(he.Request) he.Response{
"GET": func(req he.Request) he.Response {
var enum Enumerategroup
enum = EnumerateGroup(o)
return rfc7231.StatusOK(he.NetJSON{Data: enum})
},
"PUT": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
var newGroup group
httperr := safeDecodeJSON(req.Entity, &newGroup)
if httperr != nil {
return *httperr
}
if o.ID != newGroup.ID {
return rfc7231.StatusConflict(he.NetPrintf("Cannot change group id"))
}
*o = newGroup
o.backend().Save(db)
return rfc7231.StatusOK(o)
},
"PATCH": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
sess := req.Things["session"].(*backend.Session)
subscribed := backend.IsSubscribed(db, sess.UserID, *o.backend())
if !backend.IsAdmin(db, sess.UserID, *o.backend()) {
if o.JoinPublic == 1 {
if subscribed == 0 {
return rfc7231.StatusForbidden(he.NetPrintf("Unauthorized user"))
}
if o.JoinConfirmed == 1 && subscribed == 1 {
return rfc7231.StatusForbidden(he.NetPrintf("Unauthorized user"))
}
if o.JoinMember == 1 {
return rfc7231.StatusForbidden(he.NetPrintf("Unauthorized user"))
}
}
}
enum := EnumerateGroup(o)
var newGroup Enumerategroup
patch, ok := req.Entity.(jsonpatch.Patch)
if !ok {
return rfc7231.StatusUnsupportedMediaType(he.NetPrintf("PATCH request must have a patch media type"))
}
err := patch.Apply(enum, &newGroup)
if err != nil {
return rfc7231.StatusConflict(he.NetPrintf("%v", err))
}
if o.ID != newGroup.Groupname {
return rfc7231.StatusConflict(he.NetPrintf("Cannot change group id"))
}
*o = RenumerateGroup(newGroup)
o.backend().Save(db)
return rfc7231.StatusOK(o)
},
"DELETE": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
sess := req.Things["session"].(*backend.Session)
if !backend.IsAdmin(db, sess.UserID, *o.backend()) {
return rfc7231.StatusForbidden(he.NetPrintf("Unauthorized user"))
}
o.backend().Delete(db)
return rfc7231.StatusNoContent()
},
}
}
func newDirGroups() dirGroups {
r := dirGroups{}
r.methods = map[string]func(he.Request) he.Response{
"GET": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
sess := req.Things["session"].(*backend.Session)
var groups []backend.Group
type getfmt struct {
visibility string
}
var entity getfmt
httperr := safeDecodeJSON(req.Entity, &entity)
if httperr != nil {
entity.visibility = "subscribed"
}
if sess == nil {
groups = []backend.Group{}
} else if entity.visibility == "subscribed" {
groups = backend.GetGroupsByMember(db, *backend.GetUserByID(db, sess.UserID))
} else {
//groups = GetAllGroups(db)
groups = backend.GetPublicAndSubscribedGroups(db, *backend.GetUserByID(db, sess.UserID))
}
type EnumerateGroup struct {
Groupname string `json:"groupname"`
Post map[string]string `json:"post"`
Join map[string]string `json:"join"`
Read map[string]string `json:"read"`
Existence map[string]string `json:"existence"`
Subscriptions []backend.Subscription `json:"subscriptions"`
}
data := make([]EnumerateGroup, len(groups))
for i, grp := range groups {
var enum EnumerateGroup
enum.Groupname = grp.ID
exist := [...]int{grp.ExistencePublic, grp.ExistenceConfirmed}
enum.Existence = backend.ReadExist(exist)
read := [...]int{grp.ReadPublic, grp.ReadConfirmed}
enum.Read = backend.ReadExist(read)
post := [...]int{grp.PostPublic, grp.PostConfirmed, grp.PostMember}
enum.Post = backend.PostJoin(post)
join := [...]int{grp.JoinPublic, grp.JoinConfirmed, grp.JoinMember}
enum.Join = backend.PostJoin(join)
enum.Subscriptions = grp.Subscriptions
data[i] = enum
}
return rfc7231.StatusOK(he.NetJSON{Data: data})
},
"POST": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
type Response1 struct {
Groupname string `json:"groupname"`
Post map[string]string `json:"post"`
Join map[string]string `json:"join"`
Read map[string]string `json:"read"`
Existence map[string]string `json:"existence"`
}
var entity Response1
httperr := safeDecodeJSON(req.Entity, &entity)
if httperr != nil {
return *httperr
}
if entity.Groupname == "" {
return rfc7231.StatusUnsupportedMediaType(he.NetPrintf("groupname can't be emtpy"))
}
grp := backend.NewGroup(
db,
entity.Groupname,
backend.Reverse(entity.Existence),
backend.Reverse(entity.Read),
backend.Reverse(entity.Post),
backend.Reverse(entity.Join),
)
sess := req.Things["session"].(*backend.Session)
address := backend.GetAddressesByUserAndMedium(db, sess.UserID, "noop")[0]
backend.NewSubscription(db, address.ID, grp.ID, true)
if grp == nil {
return rfc7231.StatusConflict(he.NetPrintf("a group with that name already exists"))
} else {
return rfc7231.StatusCreated(r, grp.ID, req)
}
},
}
return r
}
func (usr *user) Methods() map[string]func(he.Request) he.Response {
return map[string]func(he.Request) he.Response{
"GET": func(req he.Request) he.Response {
var addresses []backend.UserAddress
for _, addr := range usr.Addresses {
if addr.Medium != "noop" && addr.Medium != "admin" {
addresses = append(addresses, addr)
}
}
usr.Addresses = addresses
return rfc7231.StatusOK(usr)
},
"PUT": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
sess := req.Things["session"].(*backend.Session)
if sess.UserID != usr.ID {
return rfc7231.StatusForbidden(he.NetPrintf("Unauthorized user"))
}
var newUser user
httperr := safeDecodeJSON(req.Entity, &newUser)
if httperr != nil {
return *httperr
}
if usr.ID != newUser.ID {
return rfc7231.StatusConflict(he.NetPrintf("Cannot change user id"))
}
// TODO: this won't play nice with the
// password hash (because it's private), or
// with addresses (because the (private) IDs
// need to be made to match up)
*usr = newUser
usr.backend().Save(db)
return rfc7231.StatusOK(usr)
},
"PATCH": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
sess := req.Things["session"].(*backend.Session)
if sess.UserID != usr.ID {
return rfc7231.StatusForbidden(he.NetPrintf("Unauthorized user"))
}
patch, ok := req.Entity.(jsonpatch.Patch)
if !ok {
return rfc7231.StatusUnsupportedMediaType(he.NetPrintf("PATCH request must have a patch media type"))
}
httperr := usr.patchPassword(&patch)
if httperr != nil {
return *httperr
}
var newUser user
err := patch.Apply(usr, &newUser)
if err != nil {
return rfc7231.StatusConflict(he.ErrorToNetEntity(409, err))
}
if usr.ID != newUser.ID {
return rfc7231.StatusConflict(he.NetPrintf("Cannot change user id"))
}
if newUser.PwHash == nil || len(newUser.PwHash) == 0 {
newUser.PwHash = usr.PwHash
}
*usr = newUser
usr.backend().Save(db)
return rfc7231.StatusOK(usr)
},
"DELETE": func(req he.Request) he.Response {
db := req.Things["db"].(*periwinkle.Tx)
usr.backend().Delete(db)
return rfc7231.StatusNoContent()
},
}
}