corpus selection

templates/index.tmpl

@@ -127,6 +127,7 @@ a {
     </p>
     <ul>
       <li><code>gutenberg</code>, THE ENTIRE ENGLISH CONTENT OF <a href="https://gutenberg.org">PROJECT GUTENBERG</a>. IT IS UNABRIDGED: BE WARNED.</li>
+      <li><code>gamefaqs</code>, TWENTY YEARS WORTH OF PLAINTEXT FAQS/GUIDES FROM <a href="https://gamefaqs.com">GAMEFAQS</a>.</li>
     </ul>
 
     <p>
@@ -135,13 +136,19 @@ a {
     </div>
     <div class="controls">
       <button is="poem-resetter"></button>
-      <form is="corpus-picker" style="display:inline">
+      <form method="GET" action="/" style="display:inline">
         <label for="corpus-select">corpus:</label>
         <select name="corpus" id="corpus-select">
+          {{$selected := .SelectedCorpus}}
           {{range .Corpora}}
-            <option value="{{.ID}}">{{.Name}} ({{.MaxID}} possible lines)</option>
+            {{if eq $selected .ID}}
+              <option selected="selected" value="{{.ID}}">{{.Name}} ({{.MaxID}} possible lines)</option>
+            {{else}}
+              <option value="{{.ID}}">{{.Name}} ({{.MaxID}} possible lines)</option>
+            {{end}}
           {{end}}
         </select>
+        <button type="submit">go</button>
       </form>
 
       <form is="poem-saver" style="border: 1px solid grey; display:inline; padding:4px;">

web/assets/main.js

@@ -181,7 +181,13 @@ class PoemLine extends HTMLDivElement {
   }
 
   regen() {
-    fetch(new Request("/line")).then((resp) => {
+    let params = new URLSearchParams(document.location.search);
+    const corpusid = params.get("corpus");
+    let p = "/line";
+    if (corpusid != "" && corpusid != null) {
+      p = `/line?corpus=${corpusid}`;
+    }
+    fetch(new Request(p)).then((resp) => {
       if (!resp.ok) {
         throw new Error(`sadness stalks the land in ${resp.status} ways`);
       }
@@ -191,7 +197,12 @@ class PoemLine extends HTMLDivElement {
       this.querySelector(".linetext").setAttribute("data-source", payload.Source.Name);
       this.originalText = payload.Text;
       const source = payload.Source
-      const sourceName = source.Name.slice(source.Name.indexOf(' '));
+      // hacks for gutenberg name
+      let sourceName = source.Name;
+      const space = sourceName.indexOf(' ');
+      if (space > 0) {
+        sourceName = sourceName.slice(space);
+      }
       this.querySelector(".source").innerText = sourceName;
     });
   }

web/web.go

@@ -111,9 +111,11 @@ func Serve() error {
 	})
 
 	r.GET("/", func(c *gin.Context) {
+		corpusid := c.DefaultQuery("corpus", "c3d8e9")
 		c.HTML(http.StatusOK, "index.tmpl", struct {
+			SelectedCorpus string
 			Corpora []corpus
-		}{corpora})
+		}{corpusid, corpora})
 	})
 
 	r.GET("/line", func(c *gin.Context) {