Basic HTTP support and URL parsing

1 files changed, 33 insertions, 0 deletions

diff --git a/src/browser.nim b/src/browser.nim
new file mode 100644
index 0000000..97713a3
--- /dev/null
+++ b/src/browser.nim
@@ -0,0 +1,33 @@
+import std/strutils, protocols/http, html, uri
+
+let url = "https://example.org:443/index.html"
+# let url = paramStr(1)
+
+proc request(uri: string) =
+  # This is probably the best place to implement scheme-specific stuff
+  let url = parseURL(uri)
+  case url.scheme:
+    of "http", "https":
+      let response = httpRequest(url)
+      renderHTML(response.body)
+    # Exercise: view-source
+    of "view-source":
+      # We must parse the url again without the view-source: prefix
+      let url = uri.split(':', maxsplit=1)[1]
+      let response = httpRequest(parseURL(url))
+      renderSource(response.body)
+    # Exercise: file:// scheme
+    of "file":
+      discard
+    # Exercise: data scheme
+    of "data":
+      discard
+    else:
+      raise newException(Exception, "Not a valid scheme: " & url.scheme)
+
+request(url)
+
+# HTTP/1.1
+# Compression
+# Redirects
+# Caching