#!/usr/bin/env bash


###################################################
#                                                 #
# 	Get info for the given user. 				  #
#      flickr.people.getInfo					  #
#                                                 #
###################################################

getinfo_people() {
	params=("$@")
	#info_user=$(curl "https://www.flickr.com/services/rest/?method=flickr.people.getInfo&api_key=$api_key&user_id=$user_id&format=json&nojsoncallback=1")
	info_user=$(curl -s "https://www.flickr.com/services/rest/?method=flickr.people.getInfo&api_key=$1&user_id=$2&format=json&nojsoncallback=1")

	userid=$(echo "$info_user" | jq -r '.person | .id')
	username=$(echo "$info_user" | jq -r '.person | .username ._content')
	ispro=$(echo "$info_user" | jq -r '.person | .ispro')
	path_alias=$(echo "$info_user" | jq -r '.person | .path_alias')

	count=$(echo "$info_user" | jq -r '.person .photos | .count ._content')
	pages=$(((count / perpage) + 1))

	firstdatetaken=$(echo "$info_user" | jq -r '.person .photos | .firstdatetaken ._content')
	photosurl=$(echo "$info_user" | jq -r '.person | .photosurl  ._content')
	profileurl=$(echo "$info_user" | jq -r '.person | .profileurl  ._content')

: <<'END_COMMENT2'
	echo $userid
	echo $username
	echo $ispro
	echo $path_alias
	
	echo $count
	echo $pages
	
	echo $firstdatetaken
	echo $photosurl
	echo $profileurl
END_COMMENT2

}


###################################################
#                                                 #
# Get info for the given photo.                   #
#      flickr.photos.getInfo					  #
#                                                 #
###################################################

getinfo_photos() {
	params=("$@")
	#info_photo=$(curl -s "https://www.flickr.com/services/rest/?method=flickr.photos.getInfo&api_key=$api_key&photo_id=$photo_id&format=json&nojsoncallback=1")
	info_photo=$(curl -s "https://www.flickr.com/services/rest/?method=flickr.photos.getInfo&api_key=$1&photo_id=$2&format=json&nojsoncallback=1")

	id=$(echo "$info_photo" | jq -r '.photo .id')

	title=$(echo "$info_photo" | jq -r '.photo .title | ._content')
	description=$(echo "$info_photo" | jq -r '.photo .description | ._content') ##

	p=$(echo "$info_photo" | jq -r '.photo .dates | .posted')
	posted=$(LC_ALL=fr_FR.UTF-8 date -d @$p +"%d/%m/%Y %H:%M:%S" 2>/dev/null || LC_ALL=fr_FR.UTF-8 date -r $p +"%d/%m/%Y %H:%M:%S")

	t=$(echo "$info_photo" | jq -r '.photo .dates | .taken')
	taken=$(LC_ALL=fr_FR.UTF-8 date -d "$t" +"%d/%m/%Y %H:%M:%S" 2>/dev/null || LC_ALL=fr_FR.UTF-8 date -d "$t" +"%d/%m/%Y %H:%M:%S")

	view=$(echo "$info_photo" | jq -r '.photo .views')
	comments=$(echo "$info_photo" | jq -r '.photo .comments | ._content')
	tags=$(echo "$info_photo" | jq -r '.photo .tags | .tag[].raw' | tr '\n' ',')

	url=$(echo "$info_photo" | jq -r '.photo .urls | .url[] | ._content')

: <<'END_COMMENT2'
	#echo "Photo ID: $id - Title: $title"
	echo "Description: $description"
	echo "Posted: $posted - Taken: $taken"
	echo "View: $view - Comments: $comments"
	echo "Tags: $tags"
	echo
END_COMMENT2

}



###################################################
#                                                 #
#    Get contexts for the given photo.            #
#      flickr.photos.getAllContexts				  #
#                                                 #
###################################################

getAllContexts_photos() {

	params=("$@")
	#contexts_photo=$(curl -s "https://www.flickr.com/services/rest/?method=flickr.photos.getAllContexts&api_key=$api_key&photo_id=$photo_id&format=json&nojsoncallback=1")
	contexts_photo=$(curl -s "https://www.flickr.com/services/rest/?method=flickr.photos.getAllContexts&api_key=$1&photo_id=$2&format=json&nojsoncallback=1")

	albums=$(echo "$contexts_photo" | jq -r '.set')
	groups=$(echo "$contexts_photo" | jq -r '.pool')
	
	if [ "$albums" != "null" ]; then
		title_alb=$(echo "$albums" | jq -r '.[].title' | tr '\n' ';')
		id_alb=$(echo "$albums" | jq -r '.[].id' | tr '\n' ';')
	else
		title_alb=""
		id_alb=""
	fi
	
	if [ "$groups" != "null" ]; then
		title_gro=$(echo "$groups" | jq -r '.[].title' | tr '\n' ';')
		id_gro=$(echo "$groups" | jq -r '.[].id' | tr '\n' ';')
		url_gro=$(echo "$groups" | jq -r '.[].url' | tr '\n' ';')
	else
		title_gro=""
		id_gro=""
		url_gro=""
	fi
: <<'END_COMMENT2'

	echo "ID: $id_alb"
	echo "Albums: $title_alb"
	echo

	echo "ID: $id_gro"
	echo "Groups: $title_gro"
	echo "URL: $url_flickr$url_gro"
END_COMMENT2

}


###################################################
#                                                 #
#    Get favorites for the given photo.           #
#      flickr.photos.getFavorites				  #
#                                                 #
###################################################

getFavorites_photos() {

	params=("$@")
	favorites_photo=$(curl -s "https://www.flickr.com/services/rest/?method=flickr.photos.getFavorites&api_key=$1&photo_id=$2&format=json&nojsoncallback=1")

	favorites=$(echo "$favorites_photo" | jq -r '.photo .total')
	
}


search_photos() {

	# tags, tag_mode (OR/AND), text (-exclude)
	# min_upload_date, max_upload_date, min_taken_date, max_taken_date (timestamp or mysql datetime)
	# sort (date-posted-asc, date-posted-desc, date-taken-asc, date-taken-desc, interestingness-desc, interestingness-asc, and relevance.)
	# group_id, user_id, media (all/photos/videos), has_geo
	# extras (description, license, date_upload, date_taken, owner_name, icon_server, original_format, last_update, geo, tags, machine_tags, o_dims, views, media, path_alias, url_sq, url_t, url_s, url_q, url_m, url_n, url_z, url_c, url_l, url_o)
	
	
	params=("$@")
	search_photo=$(curl -s "https://www.flickr.com/services/rest/?method=flickr.photos.search&api_key=$1&user_id=$2&$3&format=json&nojsoncallback=1")

	search=$(echo "$search_photo" | jq -r '.photos .photo')
	
	counter=0
	while read -r id && read -r title; do
   		echo -e "${BOLD}Photo ID: ${id}\t Title: ${title}${COLOR_RESET}"
   	
		photo_id=$(echo "${id}" | sed "s/'/''/g")
		photo_title=$(echo "${title}" | sed "s/'/''/g")

	   	ID+=(${id})
    	((++counter))
    
	done < <(jq -r -c '.[] | .id, .title' <<< "$search")

	request="${request//+/ }"
	request="${request//%3A/:}"

	echo -e "${COLOR_GREEN}Found $counter public photos for request (${request//+/ }) on Flickr.${COLOR_RESET}"

}