// Delete function used to implement remove tenant request
func Delete(r *http.Request, cfg config.Config) (int, http.Header, []byte, error) {
//STANDARD DECLARATIONS START
code := http.StatusOK
h := http.Header{}
output := []byte("")
err := error(nil)
charset := "utf-8"
//STANDARD DECLARATIONS END
// Set Content-Type response Header value
contentType := r.Header.Get("Accept")
h.Set("Content-Type", fmt.Sprintf("%s; charset=%s", contentType, charset))
vars := mux.Vars(r)
// Try to open the mongo session
session, err := mongo.OpenSession(cfg.MongoDB)
defer session.Close()
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
filter := bson.M{"id": vars["ID"]}
// Retrieve Results from database
results := []Tenant{}
err = mongo.Find(session, cfg.MongoDB.Db, "tenants", filter, "name", &results)
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
// Check if nothing found
if len(results) < 1 {
output, _ = respond.MarshalContent(respond.NotFound, contentType, "", " ")
code = http.StatusNotFound
return code, h, output, err
}
mongo.Remove(session, cfg.MongoDB.Db, "tenants", filter)
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
// Create view of the results
output, err = createMsgView("Tenant Successfully Deleted", 200) //Render the results into JSON
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
h.Set("Content-Type", fmt.Sprintf("%s; charset=%s", contentType, charset))
return code, h, output, err
}
// Delete function used to implement remove tenant request
func Delete(r *http.Request, cfg config.Config) (int, http.Header, []byte, error) {
//STANDARD DECLARATIONS START
code := http.StatusOK
h := http.Header{}
output := []byte("")
err := error(nil)
contentType := "text/xml"
charset := "utf-8"
//STANDARD DECLARATIONS END
// Content Negotiation
contentType, err = respond.ParseAcceptHeader(r)
h.Set("Content-Type", fmt.Sprintf("%s; charset=%s", contentType, charset))
vars := mux.Vars(r)
// if authentication procedure fails then
// return unauthorized
if authentication.AuthenticateAdmin(r.Header, cfg) == false {
output, _ = respond.MarshalContent(respond.UnauthorizedMessage, contentType, "", " ")
code = http.StatusUnauthorized //If wrong api key is passed we return UNAUTHORIZED http status
return code, h, output, err
}
// Try to open the mongo session
session, err := mongo.OpenSession(cfg.MongoDB)
defer session.Close()
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
filter := bson.M{"id": vars["ID"]}
// Retrieve Results from database
results := []Tenant{}
err = mongo.Find(session, cfg.MongoDB.Db, "tenants", filter, "name", &results)
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
// Check if nothing found
if len(results) < 1 {
output, _ = respond.MarshalContent(respond.NotFound, contentType, "", " ")
code = http.StatusNotFound
return code, h, output, err
}
mongo.Remove(session, cfg.MongoDB.Db, "tenants", filter)
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
// Create view of the results
output, err = createMsgView("Tenant Successfully Deleted", 200) //Render the results into JSON
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
h.Set("Content-Type", fmt.Sprintf("%s; charset=%s", contentType, charset))
return code, h, output, err
}
// Delete function used to implement remove report request
func Delete(r *http.Request, cfg config.Config) (int, http.Header, []byte, error) {
//STANDARD DECLARATIONS START
code := http.StatusOK
h := http.Header{}
output := []byte("")
err := error(nil)
charset := "utf-8"
//STANDARD DECLARATIONS END
// Set Content-Type response Header value
contentType := r.Header.Get("Accept")
h.Set("Content-Type", fmt.Sprintf("%s; charset=%s", contentType, charset))
// Grab Tenant DB configuration from context
tenantDbConfig := context.Get(r, "tenant_conf").(config.MongoConfig)
//Extracting record id from url
id := mux.Vars(r)["id"]
// Try to open the mongo session
session, err := mongo.OpenSession(tenantDbConfig)
defer session.Close()
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
// We search by name and delete the document in db
query := bson.M{"id": id}
info, err := mongo.Remove(session, tenantDbConfig.Db, reportsColl, query)
if err != nil {
if err.Error() != "not found" {
code = http.StatusInternalServerError
return code, h, output, err
}
//Render the response into XML
code = http.StatusNotFound
output, err = ReportNotFound(contentType)
return code, h, output, err
}
// info.Removed > 0 means that many documents have been removed
// If deletion took place we notify user accordingly.
// Else we notify that no tenant matched the specific name
if info.Removed > 0 {
code = http.StatusOK
output, err = respond.CreateResponseMessage("Report was successfully deleted", "200", contentType)
} else {
code = http.StatusNotFound
output, err = ReportNotFound(contentType)
}
//Render the response into XML
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
return code, h, output, err
}
//Delete metric profile based on id
func Delete(r *http.Request, cfg config.Config) (int, http.Header, []byte, error) {
//STANDARD DECLARATIONS START
code := http.StatusOK
h := http.Header{}
output := []byte("")
err := error(nil)
charset := "utf-8"
//STANDARD DECLARATIONS END
// Set Content-Type response Header value
contentType := r.Header.Get("Accept")
h.Set("Content-Type", fmt.Sprintf("%s; charset=%s", contentType, charset))
vars := mux.Vars(r)
// Grab Tenant DB configuration from context
tenantDbConfig := context.Get(r, "tenant_conf").(config.MongoConfig)
if err != nil {
output, _ = respond.MarshalContent(respond.UnauthorizedMessage, contentType, "", " ")
code = http.StatusUnauthorized //If wrong api key is passed we return UNAUTHORIZED http status
return code, h, output, err
}
// Open session to tenant database
session, err := mongo.OpenSession(tenantDbConfig)
defer mongo.CloseSession(session)
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
filter := bson.M{"id": vars["ID"]}
// Retrieve Results from database
results := []MongoInterface{}
err = mongo.Find(session, tenantDbConfig.Db, "metric_profiles", filter, "name", &results)
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
// Check if nothing found
if len(results) < 1 {
output, _ = respond.MarshalContent(respond.NotFound, contentType, "", " ")
code = 404
return code, h, output, err
}
mongo.Remove(session, tenantDbConfig.Db, "metric_profiles", filter)
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
// Create view of the results
output, err = createMsgView("Metric Profile Successfully Deleted", 200) //Render the results into JSON
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
h.Set("Content-Type", fmt.Sprintf("%s; charset=%s", contentType, charset))
return code, h, output, err
}
// Delete function used to implement remove report request
func Delete(r *http.Request, cfg config.Config) (int, http.Header, []byte, error) {
//STANDARD DECLARATIONS START
code := http.StatusOK
h := http.Header{}
output := []byte("")
err := error(nil)
contentType := "text/xml"
charset := "utf-8"
//STANDARD DECLARATIONS END
contentType, err = respond.ParseAcceptHeader(r)
h.Set("Content-Type", fmt.Sprintf("%s; charset=%s", contentType, charset))
if err != nil {
code = http.StatusNotAcceptable
output, _ = respond.MarshalContent(respond.NotAcceptableContentType, contentType, "", " ")
return code, h, output, err
}
tenantDbConfig, err := authentication.AuthenticateTenant(r.Header, cfg)
if err != nil {
output, _ = respond.MarshalContent(respond.UnauthorizedMessage, contentType, "", " ")
code = http.StatusUnauthorized //If wrong api key is passed we return UNAUTHORIZED http status
return code, h, output, err
}
//Extracting record id from url
id := mux.Vars(r)["id"]
// Try to open the mongo session
session, err := mongo.OpenSession(tenantDbConfig)
defer session.Close()
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
// We search by name and delete the document in db
query := bson.M{"id": id}
info, err := mongo.Remove(session, tenantDbConfig.Db, reportsColl, query)
if err != nil {
if err.Error() != "not found" {
code = http.StatusInternalServerError
return code, h, output, err
}
//Render the response into XML
code = http.StatusNotFound
output, err = ReportNotFound(contentType)
return code, h, output, err
}
// info.Removed > 0 means that many documents have been removed
// If deletion took place we notify user accordingly.
// Else we notify that no tenant matched the specific name
if info.Removed > 0 {
code = http.StatusOK
output, err = respond.CreateResponseMessage("Report was successfully deleted", "200", contentType)
} else {
code = http.StatusNotFound
output, err = ReportNotFound(contentType)
}
//Render the response into XML
if err != nil {
code = http.StatusInternalServerError
return code, h, output, err
}
return code, h, output, err
}
