UI tweaks, search syntax (#25)

mime.csv

@@ -320,7 +320,7 @@ video/x-dv, dif|dv
 video/x-fli, fli
 video/x-isvideo, isu
 video/x-motion-jpeg, mjpg
-video/x-ms-asf, asf|asx
+video/x-ms-asf, asf|asx|wmv
 video/x-qtc, qtc
 video/x-sgi-movie, movie|mv
 application/x-7z-compressed, 7z

scripts/get_static_libs.sh

@@ -13,7 +13,7 @@ mv mupdf/build/release/libmupdf-third.a .
 
 # openjp2
 cd openjpeg
-cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS="-O3 -march=native -DNDEBUG -fPIC"
+cmake . -DCMAKE_BUILD_TYPE=Release -DCMAKE_C_FLAGS="-O3 -DNDEBUG -fPIC"
 make -j $THREADS
 cd ..
 mv openjpeg/bin/libopenjp2.a .
@@ -75,7 +75,7 @@ cd tesseract
 mkdir build
 cd build
 cmake -DSTATIC=on -DBUILD_TRAINING_TOOLS=off -DBUILD_TESTS=off -DCMAKE_BUILD_TYPE=Release \
-  -DCMAKE_CXX_FLAGS="-fPIC"  ..
+  -DCMAKE_CXX_FLAGS="-fPIC" -DAUTO_OPTIMIZE=off ..
 make -j $THREADS
 cd ../..
 mv tesseract/build/libtesseract.a .

src/ctx.h

@@ -28,7 +28,7 @@ struct {
 
     pthread_mutex_t mupdf_mu;
     char * tesseract_lang;
-    char * tesseract_path;
+    const char * tesseract_path;
 } ScanCtx;
 
 struct {

src/index/elastic.c

@@ -138,19 +138,21 @@ void elastic_flush() {
 
     LOG_INFOF("elastic.c", "Indexed %d documents (%zukB) <%d>", count, buf_cur / 1024, r->status_code);
 
-    cJSON *ret_json = cJSON_Parse(r->body);
-    if (cJSON_GetObjectItem(ret_json, "errors")->valueint != 0) {
-        cJSON *err;
-        cJSON_ArrayForEach(err, cJSON_GetObjectItem(ret_json, "items")) {
-            if (cJSON_GetObjectItem(cJSON_GetObjectItem(err, "index"), "status")->valueint != 201) {
-                char* str = cJSON_Print(err);
-                LOG_ERRORF("elastic.c", "%s\n", str);
-                cJSON_free(str);
+    if (r->status_code != 200 && r->status_code != 413) {
+        cJSON *ret_json = cJSON_Parse(r->body);
+        if (cJSON_GetObjectItem(ret_json, "errors")->valueint != 0) {
+            cJSON *err;
+            cJSON_ArrayForEach(err, cJSON_GetObjectItem(ret_json, "items")) {
+                if (cJSON_GetObjectItem(cJSON_GetObjectItem(err, "index"), "status")->valueint != 201) {
+                    char* str = cJSON_Print(err);
+                    LOG_ERRORF("elastic.c", "%s\n", str);
+                    cJSON_free(str);
+                }
             }
         }
-    }
 
-    cJSON_Delete(ret_json);
+        cJSON_Delete(ret_json);
+    }
 
     free_response(r);
     free(buf);

src/io/serialize.c

@@ -134,6 +134,8 @@ char *get_meta_key_text(enum metakey meta_key) {
             return "exif_iso_speed_ratings";
         case MetaExifModel:
             return "exif_model";
+        case MetaExifDateTime:
+            return "exif_datetime";
         default:
             return NULL;
     }
@@ -212,7 +214,12 @@ void read_index_bin(const char *path, const char *index_id, index_func func) {
         char uuid_str[UUID_STR_LEN];
         uuid_unparse(line.uuid, uuid_str);
 
-        cJSON_AddStringToObject(document, "mime", mime_get_mime_text(line.mime));
+        const char* mime_text = mime_get_mime_text(line.mime);
+        if (mime_text == NULL) {
+            cJSON_AddNullToObject(document, "mime");
+        } else {
+            cJSON_AddStringToObject(document, "mime", mime_get_mime_text(line.mime));
+        }
         cJSON_AddNumberToObject(document, "size", (double) line.size);
         cJSON_AddNumberToObject(document, "mtime", line.mtime);
 
@@ -278,6 +285,7 @@ void read_index_bin(const char *path, const char *index_id, index_func func) {
                 case MetaExifFocalLength:
                 case MetaExifUserComment:
                 case MetaExifIsoSpeedRatings:
+                case MetaExifDateTime:
                 case MetaExifModel:
                 case MetaTitle: {
                     buf.cur = 0;

src/main.c

@@ -6,7 +6,7 @@
 #define EPILOG "Made by simon987 <me@simon987.net>. Released under GPL-3.0"
 
 
-static const char *const Version = "1.2.7";
+static const char *const Version = "1.2.12";
 static const char *const usage[] = {
         "sist2 scan [OPTION]... PATH",
         "sist2 index [OPTION]... INDEX",
@@ -49,6 +49,7 @@ void sist2_scan(scan_args_t *args) {
     strncpy(ScanCtx.index.path, args->output, sizeof(ScanCtx.index.path));
     strncpy(ScanCtx.index.desc.name, args->name, sizeof(ScanCtx.index.desc.name));
     strncpy(ScanCtx.index.desc.root, args->path, sizeof(ScanCtx.index.desc.root));
+    strncpy(ScanCtx.index.desc.rewrite_url, args->rewrite_url, sizeof(ScanCtx.index.desc.rewrite_url));
     ScanCtx.index.desc.root_len = (short) strlen(ScanCtx.index.desc.root);
     ScanCtx.tesseract_lang = args->tesseract_lang;
     ScanCtx.tesseract_path = args->tesseract_path;

src/parsing/media.c

@@ -209,6 +209,8 @@ append_video_meta(AVFormatContext *pFormatCtx, AVFrame *frame, document_t *doc,
                 APPEND_TAG_META(doc, tag, MetaExifIsoSpeedRatings)
             } else if (strcmp(tag->key, "ExposureTime") == 0) {
                 APPEND_TAG_META(doc, tag, MetaExifExposureTime)
+            } else if (strcmp(tag->key, "DateTime") == 0) {
+                APPEND_TAG_META(doc, tag, MetaExifDateTime)
             }
         }
     }

src/parsing/mime_generated.c

@@ -1293,6 +1293,7 @@ g_hash_table_insert(ext_table, "isu", (gpointer)video_x_isvideo);
 g_hash_table_insert(ext_table, "mjpg", (gpointer)video_x_motion_jpeg);
 g_hash_table_insert(ext_table, "asf", (gpointer)video_x_ms_asf);
 g_hash_table_insert(ext_table, "asx", (gpointer)video_x_ms_asf);
+g_hash_table_insert(ext_table, "wmv", (gpointer)video_x_ms_asf);
 g_hash_table_insert(ext_table, "qtc", (gpointer)video_x_qtc);
 g_hash_table_insert(ext_table, "movie", (gpointer)video_x_sgi_movie);
 g_hash_table_insert(ext_table, "mv", (gpointer)video_x_sgi_movie);

src/parsing/pdf.c

@@ -1,7 +1,8 @@
 #include "pdf.h"
 #include "src/ctx.h"
 
-#define MIN_OCR_SIZE 128
+#define MIN_OCR_SIZE 350
+#define MIN_OCR_LEN 10
 __thread text_buffer_t thread_buffer;
 
 
@@ -128,6 +129,7 @@ int read_stext_block(fz_stext_block *block, text_buffer_t *tex) {
     return 0;
 }
 
+#define IS_VALID_BPP(d) (d==1 || d==2 || d==4 || d==8 || d==16 || d==24 || d==32)
 
 void fill_image(fz_context *ctx, UNUSED(fz_device *dev),
                 fz_image *img, UNUSED(fz_matrix ctm), UNUSED(float alpha),
@@ -135,7 +137,7 @@ void fill_image(fz_context *ctx, UNUSED(fz_device *dev),
 
     int l2factor = 0;
 
-    if (img->w > MIN_OCR_SIZE && img->h > MIN_OCR_SIZE) {
+    if (img->w > MIN_OCR_SIZE && img->h > MIN_OCR_SIZE && IS_VALID_BPP(img->n)) {
 
         fz_pixmap *pix = img->get_pixmap(ctx, img, NULL, img->w, img->h, &l2factor);
 
@@ -148,12 +150,14 @@ void fill_image(fz_context *ctx, UNUSED(fz_device *dev),
 
             char *text = TessBaseAPIGetUTF8Text(api);
             size_t len = strlen(text);
-            text_buffer_append_string(&thread_buffer, text, len - 1);
-            LOG_DEBUGF(
-                    "pdf.c",
-                    "(OCR) %dx%d got %dB from tesseract (%s), buffer:%dB",
-                    pix->w, pix->h, len, ScanCtx.tesseract_lang, thread_buffer.dyn_buffer.cur
-            )
+            if (len >= MIN_OCR_LEN) {
+                text_buffer_append_string(&thread_buffer, text, len - 1);
+                LOG_DEBUGF(
+                        "pdf.c",
+                        "(OCR) %dx%d got %dB from tesseract (%s), buffer:%dB",
+                        pix->w, pix->h, len, ScanCtx.tesseract_lang, thread_buffer.dyn_buffer.cur
+                )
+            }
 
             TessBaseAPIEnd(api);
             TessBaseAPIDelete(api);

src/types.h

@@ -39,6 +39,7 @@ enum metakey {
     MetaExifUserComment = 20 | META_STR_MASK,
     MetaExifModel = 21 | META_STR_MASK,
     MetaExifIsoSpeedRatings = 22 | META_STR_MASK,
+    MetaExifDateTime = 23 | META_STR_MASK,
     //Note to self: this will break after 31 entries
 };
 
@@ -48,7 +49,7 @@ enum metakey {
 
 typedef struct index_descriptor {
     char uuid[UUID_STR_LEN];
-    char version[6];
+    char version[64];
     long timestamp;
     char root[PATH_MAX];
     char rewrite_url[8196];

src/util.h

@@ -7,7 +7,7 @@
 #define INITIAL_BUF_SIZE 1024 * 16
 
 #define SHOULD_IGNORE_CHAR(c) !(SHOULD_KEEP_CHAR(c))
-#define SHOULD_KEEP_CHAR(c) ((c >= '0' && c <= '9') || (c >= 'A' && c <= 'z') || (c > 127))
+#define SHOULD_KEEP_CHAR(c) ((c >= '\'' && c <= ';') || (c >= 'A' && c <= 'z') || (c > 127))
 
 
 typedef struct dyn_buffer {

src/web/serve.c

@@ -181,7 +181,12 @@ int chunked_response_file(const char *filename, const char *mime,
         }
     }
     onion_response_set_length(res, length);
-    onion_response_set_header(res, "Content-Type", mime);
+    if (mime != NULL) {
+        onion_response_set_header(res, "Content-Type", mime);
+    } else {
+        onion_response_set_header(res, "Content-Type", "application/octet-stream");
+    }
+
     onion_response_write_headers(res);
     if ((onion_request_get_flags(request) & OR_HEAD) == OR_HEAD) {
         length = 0;

web/css/dark.css

@@ -423,3 +423,21 @@ option {
     margin-top: -14px;
     font-size: 11px;
 }
+
+@media (min-width: 800px) {
+    .small-btn {
+        display: none;
+    }
+    .large-btn {
+        display: inherit;
+    }
+}
+
+@media (max-width: 801px) {
+    .small-btn {
+        display: inherit;
+    }
+    .large-btn {
+        display: none;
+    }
+}

web/css/light.css

@@ -287,3 +287,21 @@ mark {
     margin-top: -14px;
     font-size: 11px;
 }
+
+@media (min-width: 800px) {
+    .small-btn {
+        display: none;
+    }
+    .large-btn {
+        display: inherit;
+    }
+}
+
+@media (max-width: 801px) {
+    .small-btn {
+        display: inherit;
+    }
+    .large-btn {
+        display: none;
+    }
+}

web/js/dom.js

@@ -75,6 +75,10 @@ function shouldPlayVideo(hit) {
     return videoc !== "hevc" && videoc !== "mpeg2video" && videoc !== "wmv3";
 }
 
+function shouldDisplayRawImage(hit) {
+    return hit["_source"]["mime"] && hit["_source"]["mime"].startsWith("image/") && hit["_source"]["videoc"] !== "tiff";
+}
+
 function makePlaceholder(w, h, small) {
     let calc;
     if (small) {
@@ -96,10 +100,14 @@ function makePlaceholder(w, h, small) {
     return el;
 }
 
+function ext(hit) {
+    return hit["_source"].hasOwnProperty("extension") && hit["_source"]["extension"] !== "" ? "." + hit["_source"]["extension"] : "";
+}
+
 function makeTitle(hit) {
     let title = document.createElement("div");
     title.setAttribute("class", "file-title");
-    let extension = hit["_source"].hasOwnProperty("extension") && hit["_source"]["extension"] !== "" ? "." + hit["_source"]["extension"] : "";
+    let extension = ext(hit);
 
     applyNameToTitle(hit, title, extension);
 
@@ -156,7 +164,7 @@ function getTags(hit, mimeCategory) {
 function infoButtonCb(hit) {
     return () => {
         getDocumentInfo(hit["_id"]).then(doc => {
-            $("#modal-title").text(doc["name"] + (doc["extension"] ? "." + doc["extension"] : ""));
+            $("#modal-title").text(doc["name"] + ext(hit));
 
             const tbody = $("<tbody>");
             $("#modal-body").empty()
@@ -175,7 +183,7 @@ function infoButtonCb(hit) {
                 "bitrate", "artist", "album", "album_artist", "genre", "title", "font_name", "tag"
             ]);
             Object.keys(doc)
-                .filter(key => key.startsWith("_keyword.") || key.startsWith("_text.") || displayFields.has(key))
+                .filter(key => key.startsWith("_keyword.") || key.startsWith("_text.") || displayFields.has(key) || key.startsWith("exif_"))
                 .forEach(key => {
                     tbody.append($("<tr>")
                         .append($("<td>").text(key))
@@ -379,6 +387,15 @@ function makeThumbnail(mimeCategory, hit, imgWrapper, small) {
         }
         thumbnail.setAttribute("src", `t/${hit["_source"]["index"]}/${hit["_id"]}`);
 
+        if (!hit["_source"]["parent"] && shouldDisplayRawImage(hit)) {
+            imgWrapper.setAttribute("id", "sp" + hit["_id"]);
+            imgWrapper.setAttribute("data-src", `t/${hit["_source"]["index"]}/${hit["_id"]}`);
+            imgWrapper.setAttribute("href", `f/${hit["_id"]}`);
+            imgWrapper.setAttribute("data-caption", hit["_source"]["path"] + "/" + hit["_source"]["name"] + ext(hit));
+            imgWrapper.setAttribute("data-group", "p" + Math.floor(docCount / SIZE));
+            imgWrapper.classList.add("sp");
+        }
+
         const placeholder = makePlaceholder(hit["_source"]["width"], hit["_source"]["height"], small);
         imgWrapper.appendChild(placeholder);
 
@@ -499,8 +516,7 @@ function makePreloader() {
 function makePageIndicator(searchResult) {
     let pageIndicator = document.createElement("div");
     pageIndicator.setAttribute("class", "page-indicator font-weight-light");
-    const totalHits = searchResult["hits"]["total"].hasOwnProperty("value")
-        ? searchResult["hits"]["total"]["value"] : searchResult["hits"]["total"];
+    const totalHits = searchResult["aggregations"]["total_count"]["value"];
     pageIndicator.appendChild(document.createTextNode(docCount + " / " + totalHits));
     return pageIndicator;
 }
@@ -547,8 +563,7 @@ function makeStatsCard(searchResult) {
     });
 
     let stat = document.createElement("span");
-    const totalHits = searchResult["hits"]["total"].hasOwnProperty("value")
-        ? searchResult["hits"]["total"]["value"] : searchResult["hits"]["total"];
+    const totalHits = searchResult["aggregations"]["total_count"]["value"];
     stat.appendChild(document.createTextNode(totalHits + " results in " + searchResult["took"] + "ms"));
 
     statsCardBody.appendChild(stat);

web/js/search.js

@@ -152,8 +152,8 @@ $.jsonPost("es", {
         target: '#mimeTree'
     });
     mimeTree.on("node.click", handleTreeClick(mimeTree));
-    mimeTree.select();
-    mimeTree.node("any").deselect();
+    mimeTree.deselect();
+    mimeTree.node("any").select();
 });
 
 function leafTag(tag) {
@@ -351,11 +351,10 @@ function search(after = null) {
         query: {
             bool: {
                 [condition]: {
-                    multi_match: {
+                    simple_query_string: {
                         query: query,
-                        type: "most_fields",
                         fields: fields,
-                        operator: "and"
+                        default_operator: "and"
                     }
                 },
                 filter: filters
@@ -363,7 +362,7 @@ function search(after = null) {
         },
         "sort": [
             {"_score": {"order": "desc"}},
-            {"_tie": {"order":"asc"}}
+            {"_tie": {"order": "asc"}}
         ],
         highlight: {
             pre_tags: ["<mark>"],
@@ -376,11 +375,13 @@ function search(after = null) {
                 font_name: {},
             }
         },
-        aggs: {
-            total_size: {"sum": {"field": "size"}}
-        },
+        aggs:
+            {
+                total_size: {"sum": {"field": "size"}},
+                total_count: {"value_count": {"field": "size"}}
+            },
         size: SIZE,
-    }
+    };
 
     if (after) {
         q.search_after = [after["_score"], after["_id"]];
@@ -404,6 +405,10 @@ function search(after = null) {
         let resultContainer = makeResultContainer();
         searchResults.appendChild(resultContainer);
 
+        window.setTimeout(() => {
+            $(".sp").SmartPhoto({animationSpeed: 0, swipeTopToClose: true, showAnimation: false, forceInterval: 50});
+        }, 100);
+
         if (!after) {
             docCount = 0;
         }
@@ -469,6 +474,15 @@ function updateIndices() {
 document.getElementById("indices").addEventListener("change", updateIndices);
 updateIndices();
 
+window.onkeyup = function(e) {
+    if (e.key === "/" || e.key === "Escape") {
+        const bar = document.getElementById("searchBar");
+        bar.scrollIntoView();
+        bar.focus();
+    }
+    console.log(e)
+};
+
 //Suggest
 function getPathChoices() {
     return new Promise(getPaths => {

web/search.html

@@ -11,7 +11,7 @@
 
 <nav class="navbar navbar-expand-lg">
     <a class="navbar-brand" href="/">sist2</a>
-    <span class="badge badge-pill version">v1.2.7</span>
+    <span class="badge badge-pill version">v1.2.12</span>
     <span class="tagline">Lightning-fast file system indexer and search tool </span>
     <a style="margin-left: auto" id="theme" class="btn" title="Toggle theme" href="/">Theme</a>
 </nav>
@@ -25,13 +25,20 @@
             <div class="input-group">
                 <div class="input-group-prepend">
                     <div class="input-group-text">
-                        <span title="Toggle fuzzy searching"  onclick="document.getElementById('fuzzyToggle').click()">Fuzzy&nbsp</span>
+                        <span title="Toggle fuzzy searching" onclick="document.getElementById('fuzzyToggle').click()">Fuzzy&nbsp</span>
                         <input title="Toggle fuzzy searching" type="checkbox" id="fuzzyToggle"
                                onclick="toggleFuzzy()" checked>
                     </div>
                 </div>
                 <input id="searchBar" type="search" class="form-control" placeholder="Search">
-
+                <div class="input-group-append">
+                    <button class="btn btn-outline-secondary small-btn" type="button" data-toggle="modal"
+                            data-target="#help">?
+                    </button>
+                    <button class="btn btn-outline-secondary large-btn" type="button" data-toggle="modal"
+                            data-target="#help">Help
+                    </button>
+                </div>
             </div>
 
             <input title="File size" id="sizeSlider" name="size">
@@ -45,10 +52,12 @@
                 <div class="col" id="treeTabs">
                     <ul class="nav nav-tabs" role="tablist">
                         <li class="nav-item">
-                            <a class="nav-link active" data-toggle="tab" href="#mime" role="tab" aria-controls="home" aria-selected="true">Mime Types</a>
+                            <a class="nav-link active" data-toggle="tab" href="#mime" role="tab" aria-controls="home"
+                               aria-selected="true">Mime Types</a>
                         </li>
                         <li class="nav-item">
-                            <a class="nav-link" data-toggle="tab" href="#tag" role="tab" aria-controls="profile" aria-selected="false" title="User-defined tags">Tags</a>
+                            <a class="nav-link" data-toggle="tab" href="#tag" role="tab" aria-controls="profile"
+                               aria-selected="false" title="User-defined tags">Tags</a>
                         </li>
                     </ul>
                     <div class="tab-content" id="myTabContent">
@@ -79,6 +88,69 @@
         </div>
     </div>
 
+    <div class="modal" id="help" tabindex="-1" role="dialog" aria-labelledby="modal-title" aria-hidden="true">
+        <div class="modal-dialog modal-lg modal-dialog-centered" role="document">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title">Search help</h5>
+                    <button type="button" class="close" data-dismiss="modal" aria-label="Close">
+                        <span aria-hidden="true">&times;</span>
+                    </button>
+                </div>
+                <div class="modal-body">
+
+                    <table class="table">
+                        <tbody>
+                        <tr>
+                            <td><code>+</code></td>
+                            <td>signifies AND operation</td>
+                        </tr>
+                        <tr>
+                            <td><code>|</code></td>
+                            <td>signifies OR operation</td>
+                        </tr>
+                        <tr>
+                            <td><code>-</code></td>
+                            <td>negates a single token</td>
+                        </tr>
+                        <tr>
+                            <td><code>""</code></td>
+                            <td>wraps a number of tokens to signify a phrase for searching</td>
+                        </tr>
+                        <tr>
+                            <td><code>*</code></td>
+                            <td>at the end of a term signifies a prefix query</td>
+                        </tr>
+                        <tr>
+                            <td><code>(</code> and <code>)</code></td>
+                            <td>signify precedence</td>
+                        </tr>
+                        <tr>
+                            <td><code>~N</code></td>
+                            <td>after a word signifies edit distance (fuzziness)</td>
+                        </tr>
+                        <tr>
+                            <td><code>~N</code></td>
+                            <td>after a phrase signifies slop amount</td>
+                        </tr>
+                        </tbody>
+                    </table>
+
+                    <p>For example: <code>"fried eggs" +(eggplant | potato) -frittata</code> will match the phrase
+                        <i>fried eggs</i> and either <i>eggplant</i> or <i>potato</i>, but will ignore results
+                        containing <i>frittata</i>.</p>
+
+                    <p>When neither <code>+</code> or <code>|</code> is specified, the default operator is <code>+</code> (and).</p>
+                    <p>When the <b>Fuzzy</b> option is checked, partial matches are also returned.</p>
+                    <br>
+                    <p>For more information, see <a target="_blank"
+                                                    href="//www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-simple-query-string-query.html">Elasticsearch
+                        documentation</a></p>
+                </div>
+            </div>
+        </div>
+    </div>
+
     <div id="searchResults"></div>
 </div>