Meta command added

.gitattributes

@@ -0,0 +1,2 @@
+# Declare files that will always have LF line endings on checkout.
+*.sh text eol=lf

Dockerfile

@@ -5,6 +5,9 @@ LABEL maintainer="[email protected]"
 RUN apk add --no-cache bash curl
 COPY / /opt/dropbox_uploader
 RUN mkdir -p /config && mkdir -p /workdir
+RUN apk --no-cache add zip
+# for zip file testing
+RUN apk --no-cache add p7zip
 
 VOLUME /config /workdir
 

Dockerfile.pi

@@ -4,6 +4,9 @@ MAINTAINER [email protected]
 RUN apk update && apk add bash curl
 COPY *.sh /opt/dropbox_uploader/
 RUN mkdir -p /config && mkdir -p /workdir
+RUN apk --no-cache add zip
+# for zip file testing
+RUN apk --no-cache add p7zip
 
 VOLUME /config /workdir
 

Dockerfile.pi64

@@ -0,0 +1,15 @@
+FROM arm64v8/alpine:3.13
+MAINTAINER [email protected]
+
+RUN apk add --no-cache bash curl
+COPY / /opt/dropbox_uploader
+RUN mkdir -p /config && mkdir -p /workdir
+RUN apk --no-cache add zip
+# for zip file testing
+RUN apk --no-cache add p7zip
+
+VOLUME /config /workdir
+
+WORKDIR /workdir
+
+ENTRYPOINT ["/opt/dropbox_uploader/dropbox_uploader.sh", "-f", "/config/dropbox_uploader.conf"]

README.md

@@ -102,6 +102,9 @@ Download a file from an URL to a Dropbox folder directly (the file is NOT downlo
 * **search** <QUERY>
 Search for a specific pattern on Dropbox and returns the list of matching files or directories
 
+* **meta** <REMOTE_FILE>
+Get metadata of provided file. Prints Lastmodfied date/time and size in bytes. Not valid for folders
+
 * **info**  
 Print some info about your Dropbox account
 
@@ -146,6 +149,7 @@ Ignores/excludes directories or files from syncing.
     ./dropbox_uploader.sh download /backup.zip
     ./dropbox_uploader.sh delete /backup.zip
     ./dropbox_uploader.sh mkdir /myDir/
+    ./dropbox_uploader.sh meta /path/to/remotefile.zip
     ./dropbox_uploader.sh upload "My File.txt" "My File 2.txt"
     ./dropbox_uploader.sh share "My File.txt"
     ./dropbox_uploader.sh list
@@ -158,6 +162,7 @@ Ignores/excludes directories or files from syncing.
 * MacOSX
 * Windows/Cygwin
 * Raspberry Pi
+* Raspberry Pi 4 (64-bit Debian OS)
 * QNAP
 * iOS
 * OpenWRT
@@ -260,6 +265,9 @@ Using the script with docker makes it also possible to run the script even on wi
 
 To use a proxy, just set the mentioned environment variables via the docker `-e` parameter.
 
+### Prebuilt containers
+* Rpi4 (ARM/v8) [ARM/V8 Dropbox Uploader on Dockerhub](https://hub.docker.com/layers/ummarbhutta/dropboxuploader/1.1-armv8/images/sha256-16312dea974c08ada6c47156c13b5f09ffb8f2293f787a543269398daa11a396?context=explore)
+
 ## Related projects
 [thunar-dropbox](https://github.com/mDfRg/Thunar-Dropbox-Uploader-plugin/tree/thunar-dropbox/plugins/thunar): A simple extension to Dropbox Uploader that provides a convenient method to share your Dropbox files with one click!
 

dropbox_uploader.sh

@@ -69,7 +69,7 @@ CHUNK_FILE="$TMP_DIR/du_chunk_$RANDOM"
 TEMP_FILE="$TMP_DIR/du_tmp_$RANDOM"
 AUTH_ACCESS_TOKEN_EXPIRE="0"
 BIN_DEPS="sed basename date grep stat dd mkdir"
-VERSION="1.0"
+VERSION="1.1"
 
 umask 077
 
@@ -275,6 +275,7 @@ function usage
     echo -e "\t share    <REMOTE_FILE>"
     echo -e "\t saveurl  <URL> <REMOTE_DIR>"
     echo -e "\t search   <QUERY>"
+    echo -e "\t meta     <REMOTE_FILE>"
     echo -e "\t info"
     echo -e "\t space"
     echo -e "\t unlink"
@@ -1013,6 +1014,44 @@ function db_account_space
     fi
 }
 
+#Get metadata of file
+#$1 Source path (File)
+#Returns Lastmodified(DateTime) and Size
+function db_getmeta
+{
+    local SRC=$(normalize_path "$1")
+
+    print "Dropbox Uploader v$VERSION\n\n"
+    print " > Getting meta data for $SRC\n\n"
+
+    $CURL_BIN $CURL_ACCEPT_CERTIFICATES -X POST -L -s --show-error --globoff -i -o "$RESPONSE_FILE" --header "Authorization: Bearer $OAUTH_ACCESS_TOKEN" --header "Content-Type: application/json" --data "{\"path\": \"$SRC\",\"include_media_info\": false,\"include_deleted\": false,\"include_has_explicit_shared_members\": false}" "$API_METADATA_URL" 2> /dev/null
+    check_http_response
+
+    #Check
+    if grep -q "^HTTP/[12].* 200" "$RESPONSE_FILE"; then
+
+        type=$(sed -n 's/{".tag": *"*\([^"]*\)"*.*/\1/p' "$RESPONSE_FILE")
+
+
+        if [[ $type = "file" ]]; then
+
+            client_modified=$(sed -n 's/.* "server_modified": *"\([0-9]\{4\}-[0-9]\{2\}-[0-9]\{2\}T[0-9]\{2\}:[0-9]\{2\}:[0-9]\{2\}Z\)".*/\1/p' "$RESPONSE_FILE")
+            echo -e "LastModified:\t$client_modified"
+
+            size=$(sed -n 's/.*"size": *\([0-9]*\).*/\1/p' "$RESPONSE_FILE")
+            echo -e "Size:\t$size"
+        else
+            print "FAILED: Only files are supported.\n"
+            ERROR_STATUS=1    
+        fi
+
+    else
+        print "FAILED\n"
+        ERROR_STATUS=1
+    fi
+
+}
+
 #Account unlink
 function db_unlink
 {
@@ -1813,6 +1852,18 @@ case $COMMAND in
 
     ;;
 
+    meta)
+
+        if [[ $argnum -lt 1 ]]; then
+            usage
+        fi
+
+        FILE_SRC="$ARG1"
+
+        db_getmeta "/$FILE_SRC"
+
+    ;;
+
     *)
 
         if [[ $COMMAND != "" ]]; then