Refresh Shows on Hompage reload (#53)

* Add function to refresh shows for the home page

* Bump version

* Update changelog

* Update to build process

Fixes #50

.appveyor.yml

@@ -20,7 +20,7 @@ before_build:
   - goverage -v .\...
   - dir *.out
   - echo %APPVEYOR_REPO_COMMIT%
-  - godacov -t %CODACY_TOKEN% -r coverage.out -c %APPVEYOR_REPO_COMMIT%
+  - ps: Invoke-Expression -Command "godacov -t $env:CODACY_TOKEN -r coverage.out -c $env:APPVEYOR_REPO_COMMIT" -ErrorAction "SilentlyContinue"
   - go tool cover -func coverage.out
 
 build_script:

CHANGELOG.md

@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [Unreleased]
+### Changed
+- Refresh shows when reloading the WebUI homepage.
+
 ## [v0.3.3]
 ### Added
 - Script to bump version using GitVersion.
@@ -47,7 +51,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 - Spaces in TV Show names cause errors.
 
 [unreleased]: https://github.com/danstis/Plex-Sync/compare/v0.3.3...HEAD
-[v0.3.2]: https://github.com/danstis/Plex-Sync/compare/v0.3.1...v0.3.3
+[v0.3.3]: https://github.com/danstis/Plex-Sync/compare/v0.3.1...v0.3.3
 [v0.3.1]: https://github.com/danstis/Plex-Sync/compare/v0.3.0...v0.3.1
 [v0.3.0]: https://github.com/danstis/Plex-Sync/compare/v0.2.0...v0.3.0
 [v0.2.0]: https://github.com/danstis/Plex-Sync/compare/v0.1.0...v0.2.0

plex/version.go

@@ -1,4 +1,4 @@
 package plex
 
 // Version contains the version of the app.
-const Version = "0.3.5-ci.1"
+const Version = "0.3.5-refresh-shows-onreload-homepage.4"

webui/handlers.go

@@ -25,9 +25,19 @@ var v = PageData{
 	Shows:   ss,
 }
 
+// refreshShows updates the PageData with the latest shows.
+func refreshShows() {
+	ss, _ = plex.SelectedShows()
+	v = PageData{
+		Version: plex.Version,
+		Shows:   ss,
+	}
+}
+
 // RootHandler returns the default page.
 func rootHandler(w http.ResponseWriter, r *http.Request) {
 	tmpl := template.Must(template.ParseFiles(path.Join("webui", "templates", "index.html")))
+	refreshShows()
 	tmpl.Execute(w, v)
 }