2022-05-11 22:47:31 +00:00
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package handler
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import (
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"encoding/json"
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"fmt"
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"net/http"
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c "npm/internal/api/context"
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h "npm/internal/api/http"
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"npm/internal/api/middleware"
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"npm/internal/entity/host"
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"npm/internal/entity/hosttemplate"
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)
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// GetHostTemplates will return a list of Host Templates
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// Route: GET /host-templates
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func GetHostTemplates() func(http.ResponseWriter, *http.Request) {
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return func(w http.ResponseWriter, r *http.Request) {
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pageInfo, err := getPageInfoFromRequest(r)
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if err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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return
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}
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hosts, err := hosttemplate.List(pageInfo, middleware.GetFiltersFromContext(r))
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if err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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} else {
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h.ResultResponseJSON(w, r, http.StatusOK, hosts)
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}
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}
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}
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// GetHostTemplate will return a single Host Template
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// Route: GET /host-templates/{templateID}
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func GetHostTemplate() func(http.ResponseWriter, *http.Request) {
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return func(w http.ResponseWriter, r *http.Request) {
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var err error
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var templateID int
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if templateID, err = getURLParamInt(r, "templateID"); err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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return
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}
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host, err := hosttemplate.GetByID(templateID)
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if err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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} else {
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h.ResultResponseJSON(w, r, http.StatusOK, host)
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}
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}
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}
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// CreateHostTemplate will create a Host Template
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// Route: POST /host-templates
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func CreateHostTemplate() func(http.ResponseWriter, *http.Request) {
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return func(w http.ResponseWriter, r *http.Request) {
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bodyBytes, _ := r.Context().Value(c.BodyCtxKey).([]byte)
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var newHostTemplate hosttemplate.Model
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err := json.Unmarshal(bodyBytes, &newHostTemplate)
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if err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, h.ErrInvalidPayload.Error(), nil)
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return
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}
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// Get userID from token
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userID, _ := r.Context().Value(c.UserIDCtxKey).(int)
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newHostTemplate.UserID = userID
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if err = newHostTemplate.Save(); err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, fmt.Sprintf("Unable to save Host Template: %s", err.Error()), nil)
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return
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}
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h.ResultResponseJSON(w, r, http.StatusOK, newHostTemplate)
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}
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}
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// UpdateHostTemplate updates a host template
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// Route: PUT /host-templates/{templateID}
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func UpdateHostTemplate() func(http.ResponseWriter, *http.Request) {
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return func(w http.ResponseWriter, r *http.Request) {
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var err error
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var templateID int
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if templateID, err = getURLParamInt(r, "templateID"); err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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return
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}
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2022-11-08 00:03:45 +00:00
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// reconfigure, _ := getQueryVarBool(r, "reconfigure", false, false)
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2022-05-11 22:47:31 +00:00
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hostTemplate, err := hosttemplate.GetByID(templateID)
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if err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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} else {
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bodyBytes, _ := r.Context().Value(c.BodyCtxKey).([]byte)
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err := json.Unmarshal(bodyBytes, &hostTemplate)
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if err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, h.ErrInvalidPayload.Error(), nil)
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return
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}
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if err = hostTemplate.Save(); err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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return
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}
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h.ResultResponseJSON(w, r, http.StatusOK, hostTemplate)
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}
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}
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}
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// DeleteHostTemplate removes a host template
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// Route: DELETE /host-templates/{templateID}
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func DeleteHostTemplate() func(http.ResponseWriter, *http.Request) {
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return func(w http.ResponseWriter, r *http.Request) {
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var err error
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var templateID int
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if templateID, err = getURLParamInt(r, "templateID"); err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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return
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}
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hostTemplate, err := host.GetByID(templateID)
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if err != nil {
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h.ResultErrorJSON(w, r, http.StatusBadRequest, err.Error(), nil)
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} else {
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h.ResultResponseJSON(w, r, http.StatusOK, hostTemplate.Delete())
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}
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}
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}
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