103 lines
2.6 KiB
Go
103 lines
2.6 KiB
Go
package api
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import (
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"database/sql"
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"duhweb/internal/store"
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"html/template"
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"io"
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"net/http"
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"os"
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)
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type ApiHandler struct {
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Templates *template.Template
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ProjectStore *store.SQLiteProjectStore
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ExperienceStore *store.SQLiteExperienceStore
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}
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type Layout struct {
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TemplateStore store.TemplateStore
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Project []store.Project
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Experience []store.ExperienceJSON
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}
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var layout = Layout{
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TemplateStore: *store.NewTemplateStore(),
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}
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func (h *ApiHandler) Render(w http.ResponseWriter, tmpl string, data interface{}) {
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if err := h.Templates.ExecuteTemplate(w, tmpl, data); err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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}
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func NewApiHandler(db *sql.DB) *ApiHandler {
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tmpl := template.Must(template.New("").ParseGlob("views/*.html"))
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template.Must(tmpl.ParseGlob("views/partials/*.html"))
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return &ApiHandler{
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Templates: tmpl,
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ProjectStore: store.NewSQLiteProjectStore(db),
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ExperienceStore: store.NewSQLiteExperienceStore(db),
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}
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}
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func (h *ApiHandler) InitPage(w http.ResponseWriter, r *http.Request) {
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var hxRequest = r.Header.Get("HX-Request")
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if hxRequest != "true" {
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h.Render(w, "index", layout)
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return
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}
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h.Render(w, "about-partial", layout)
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}
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func (h *ApiHandler) ProjectsPage(w http.ResponseWriter, r *http.Request) {
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var hxRequest = r.Header.Get("HX-Request")
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projects, err := h.ProjectStore.GetAllProjects()
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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layout.Project = projects
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if hxRequest != "true" {
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h.Render(w, "projects", layout)
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return
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}
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h.Render(w, "projects-partial", layout.Project)
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}
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func (h *ApiHandler) ExperiencePage(w http.ResponseWriter, r *http.Request) {
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var hxRequest = r.Header.Get("HX-Request")
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// experiences, err := h.ExperienceStore.GetAllExperiences()
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experiences, err := store.GetAllExperiencesJSON()
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if err != nil {
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http.Error(w, err.Error(), http.StatusInternalServerError)
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return
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}
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layout.Experience = experiences
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if hxRequest != "true" {
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h.Render(w, "experience", layout)
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return
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}
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h.Render(w, "experience-partial", layout.Experience)
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}
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func (h *ApiHandler) MakeDownloadLink(w http.ResponseWriter, r *http.Request) {
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file, err := os.Open("./documents/DilankaHerath-CV.pdf")
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w.Header().Set("Hx-Trigger", "DownloadCVButton")
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if err != nil {
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http.Error(w, "Failed to open CV file", http.StatusInternalServerError)
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return
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}
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defer file.Close()
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w.Header().Set("Content-Type", "application/pdf")
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w.Header().Set("Content-Disposition", "attachment; filename=\"DilankaHerath-CV.pdf\"")
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_, err = io.Copy(w, file)
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if err != nil {
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return
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}
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} |