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Stylistic changes to maps (#108)

This commit is contained in:
Reto Kromer 2017-07-27 19:06:19 +02:00 committed by Alex Epstein
parent fcd658c842
commit 983d8a9059
1 changed files with 71 additions and 87 deletions
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158
extras/Linux/maps/maps
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@ -8,15 +8,16 @@ directionsMapFlag="0"
staticMapFlag="0" staticMapFlag="0"
source ~/.bash_profile 2> /dev/null ## allows grabbing enviornment variable source ~/.bash_profile 2> /dev/null ## allows grabbing enviornment variable
MAPQUEST_API_KEY=$MAPQUEST_API_KEY MAPQUEST_API_KEY=$MAPQUEST_API_KEY
if [ -d ~/temp ];then rm -rf ~/temp;fi if [ -d ~/temp ]; then rm -rf ~/temp; fi
## This function determines which http get tool the system has installed and returns an error if there isnt one ## This function determines which http get tool the system has installed and returns an error if there isnt one
getConfiguredClient() getConfiguredClient()
{ {
if command -v curl &>/dev/null ; then if command -v curl &>/dev/null; then
configuredClient="curl" configuredClient="curl"
elif command -v wget &>/dev/null ; then elif command -v wget &>/dev/null; then
configuredClient="wget" configuredClient="wget"
elif command -v fetch &>/dev/null ; then elif command -v fetch &>/dev/null; then
configuredClient="fetch" configuredClient="fetch"
else else
echo "Error: This tool reqires either curl, wget, or fetch to be installed." echo "Error: This tool reqires either curl, wget, or fetch to be installed."
@ -24,18 +25,16 @@ getConfiguredClient()
fi fi
} }
## Allows to call the users configured client without if statements everywhere ## Allows to call the users configured client without if statements everywhere
httpGet() httpGet()
{ {
case "$configuredClient" in case "$configuredClient" in
curl) curl -A curl -s "$@";; curl) curl -A curl -s "$@" ;;
wget) wget -qO- "$@";; wget) wget -qO- "$@" ;;
fetch) fetch -o "...";; fetch) fetch -o "..." ;;
esac esac
} }
checkInternet() checkInternet()
{ {
httpGet google.com > /dev/null 2>&1 || { echo "Error: no active internet connection" >&2; return 1; } # query google with a get request httpGet google.com > /dev/null 2>&1 || { echo "Error: no active internet connection" >&2; return 1; } # query google with a get request
@ -49,12 +48,12 @@ update()
repositoryName="Bash-Snippets" #Name of repostiory to be updated ex. Sandman-Lite repositoryName="Bash-Snippets" #Name of repostiory to be updated ex. Sandman-Lite
githubUserName="alexanderepstein" #username that hosts the repostiory ex. alexanderepstein githubUserName="alexanderepstein" #username that hosts the repostiory ex. alexanderepstein
nameOfInstallFile="install.sh" # change this if the installer file has a different name be sure to include file extension if there is one nameOfInstallFile="install.sh" # change this if the installer file has a different name be sure to include file extension if there is one
latestVersion=$(httpGet https://api.github.com/repos/$githubUserName/$repositoryName/tags | grep -Eo '"name":.*?[^\\]",'| head -1 | grep -Eo "[0-9.]+" ) #always grabs the tag without the v option latestVersion=$(httpGet https://api.github.com/repos/$githubUserName/$repositoryName/tags | grep -Eo '"name":.*?[^\\]",'| head -1 | grep -Eo "[0-9.]+") #always grabs the tag without the v option
if [[ $currentVersion == "" || $repositoryName == "" || $githubUserName == "" || $nameOfInstallFile == "" ]];then if [[ $currentVersion == "" || $repositoryName == "" || $githubUserName == "" || $nameOfInstallFile == "" ]]; then
echo "Error: update utility has not been configured correctly." >&2 echo "Error: update utility has not been configured correctly." >&2
exit 1 exit 1
elif [[ $latestVersion == "" ]];then elif [[ $latestVersion == "" ]]; then
echo "Error: no active internet connection" >&2 echo "Error: no active internet connection" >&2
exit 1 exit 1
else else
@ -62,16 +61,16 @@ update()
echo "Version $latestVersion available" echo "Version $latestVersion available"
echo -n "Do you wish to update $repositoryName [Y/n]: " echo -n "Do you wish to update $repositoryName [Y/n]: "
read -r answer read -r answer
if [[ "$answer" == "Y" || "$answer" == "y" ]] ;then if [[ "$answer" == [Yy] ]]; then
cd ~ || { echo 'Update Failed' ; exit 1 ; } cd ~ || { echo 'Update Failed'; exit 1; }
if [[ -d ~/$repositoryName ]]; then rm -r -f $repositoryName || { echo "Permissions Error: try running the update as sudo"; exit 1; } ; fi if [[ -d ~/$repositoryName ]]; then rm -r -f $repositoryName || { echo "Permissions Error: try running the update as sudo"; exit 1; }; fi
git clone "https://github.com/$githubUserName/$repositoryName" || { echo "Couldn't download latest version" ; exit 1; } git clone "https://github.com/$githubUserName/$repositoryName" || { echo "Couldn't download latest version"; exit 1; }
cd $repositoryName || { echo 'Update Failed' ; exit 1 ;} cd $repositoryName || { echo 'Update Failed'; exit 1; }
git checkout "v$latestVersion" 2> /dev/null || git checkout "$latestVersion" 2> /dev/null || echo "Couldn't git checkout to stable release, updating to latest commit." git checkout "v$latestVersion" 2> /dev/null || git checkout "$latestVersion" 2> /dev/null || echo "Couldn't git checkout to stable release, updating to latest commit."
chmod a+x install.sh #this might be necessary in your case but wasnt in mine. chmod a+x install.sh #this might be necessary in your case but wasn't in mine.
./$nameOfInstallFile "update" || exit 1 ./$nameOfInstallFile "update" || exit 1
cd .. cd ..
rm -r -f $repositoryName || { echo "Permissions Error: update succesfull but cannot delete temp files located at ~/$repositoryName delete this directory with sudo"; exit 1; } rm -r -f $repositoryName || { echo "Permissions Error: update succesfull but cannot delete temp files located at ~/$repositoryName delete this directory with sudo"; exit 1; }
else else
exit 1 exit 1
fi fi
@ -84,20 +83,19 @@ update()
getDirections() getDirections()
{ {
response=$(httpGet "https://www.mapquestapi.com/directions/v2/route?key=$MAPQUEST_API_KEY&from=$1&to=$2&outFormat=json&ambiguities=ignore&routeType=fastest&doReverseGeocode=false&enhancedNarrative=false&avoidTimedConditions=false") response=$(httpGet "https://www.mapquestapi.com/directions/v2/route?key=$MAPQUEST_API_KEY&from=$1&to=$2&outFormat=json&ambiguities=ignore&routeType=fastest&doReverseGeocode=false&enhancedNarrative=false&avoidTimedConditions=false")
firstDirection=$(echo $response | grep -Eo "origNarrative\":\"[a-Z -./0-9]*" | grep -Eo "[^origNarrative\":][a-Z -./0-9]*" ) firstDirection=$(echo $response | grep -Eo "origNarrative\":\"[a-Z -./0-9]*" | grep -Eo "[^origNarrative\":][a-Z -./0-9]*")
tempDirections=($(echo $response | grep -Eo "\"narrative\":\"[a-Z -./0-9]*")) tempDirections=($(echo $response | grep -Eo "\"narrative\":\"[a-Z -./0-9]*"))
distances=($(echo $response | grep -Eo "distance\":[0-9]*[.][0-9]*" | grep -Eo "[^distance\":][0-9]*[.][0-9]*" )) distances=($(echo $response | grep -Eo "distance\":[0-9]*[.][0-9]*" | grep -Eo "[^distance\":][0-9]*[.][0-9]*"))
totalDist=${distances[0]} totalDist=${distances[0]}
count="0" count="0"
count="-1" count="-1"
temp=${tempDirections[0]} temp=${tempDirections[0]}
for direct in "${tempDirections[@]}" for direct in "${tempDirections[@]}"; do
do if [[ $(echo $direct | grep -Eo "narrative") == "narrative" ]]; then
if [[ $(echo $direct | grep -Eo "narrative" ) == "narrative" ]];then count=$(echo $count + 1 | bc)
count=$(echo $count + 1 | bc ) directions[$count]=$temp
directions[$count]=$temp temp=$(echo $direct | grep -Eo "[^\"narrative:\"][a-Z 0-9./]*")
temp=$(echo $direct | grep -Eo "[^\"narrative:\"][a-Z 0-9./]*")
else else
temp="$temp $direct" temp="$temp $direct"
fi fi
@ -111,9 +109,9 @@ getDirectionsMap()
echo "Generating route map from $unformattedFromLocation to $unformattedToLocation" echo "Generating route map from $unformattedFromLocation to $unformattedToLocation"
mkdir ~/temp || return 1 mkdir ~/temp || return 1
httpGet "https://www.mapquestapi.com/staticmap/v5/map?start=$1&end=$2&size=600,400@2x&key=$MAPQUEST_API_KEY" >> ~/temp/routeImage.png || return 1 httpGet "https://www.mapquestapi.com/staticmap/v5/map?start=$1&end=$2&size=600,400@2x&key=$MAPQUEST_API_KEY" >> ~/temp/routeImage.png || return 1
if [[ "$OSTYPE" == "linux"* ]];then if [[ $(uname -s) == "Linux" ]]; then
display ~/temp/routeImage.png > /dev/null || return 1 display ~/temp/routeImage.png > /dev/null || return 1
elif [[ "$OSTYPE" == "darwin"* ]]; then elif [[ $(uname -s) == "Darwin" ]]; then
open ~/temp/routeImage.png > /dev/null open ~/temp/routeImage.png > /dev/null
fi fi
rm -rf ~/temp > /dev/null rm -rf ~/temp > /dev/null
@ -125,13 +123,12 @@ printDirections()
echo "From $unformattedFromLocation to $unformattedToLocation ($totalDist mi)" echo "From $unformattedFromLocation to $unformattedToLocation ($totalDist mi)"
echo "===================================================" echo "==================================================="
count=0 count=0
for direct in "${directions[@]}" for direct in "${directions[@]}"; do
do if [ $count -ne 0 ]; then echo -n "$(echo $count | bc)). "; fi
if [ $count -ne 0 ];then echo -n "$(echo $count | bc)). ";fi if [[ $direct != "" ]]; then # sometimes original Narrative is blank
if [[ $direct != "" ]];then # sometimes original Narrative is blank
direct="$direct (${distances[$(echo $count + 1 | bc)]} mi)" direct="$direct (${distances[$(echo $count + 1 | bc)]} mi)"
if [ $count -ne 0 ];then echo $direct;fi if [ $count -ne 0 ]; then echo $direct; fi
count=$(echo $count + 1 | bc ) count=$(echo $count + 1 | bc)
fi fi
done done
echo "Welcome to $unformattedToLocation" echo "Welcome to $unformattedToLocation"
@ -147,14 +144,14 @@ getLocations()
read toLocation read toLocation
unformattedFromLocation=$fromLocation unformattedFromLocation=$fromLocation
unformattedToLocation=$toLocation unformattedToLocation=$toLocation
fromLocation=$(echo $fromLocation | sed s/','/"+"/g | sed s/' '/"+"/g ) fromLocation=$(echo $fromLocation | sed s/','/"+"/g | sed s/' '/"+"/g )
toLocation=$(echo $toLocation | sed s/','/"+"/g | sed s/' '/"+"/g ) toLocation=$(echo $toLocation | sed s/','/"+"/g | sed s/' '/"+"/g )
} }
checkImagemagick() checkImagemagick()
{ {
if [[ "$OSTYPE" == "linux"* ]];then if [[ $(uname -s) == "Linux" ]]; then
if ! command -v display &>/dev/null ;then if ! command -v display &>/dev/null; then
echo "Error: you need to install imagemagick to use map features." &>2 echo "Error: you need to install imagemagick to use map features." &>2
return 1 return 1
else else
@ -163,7 +160,6 @@ checkImagemagick()
else else
return 0 return 0
fi fi
} }
getMapLocation() getMapLocation()
@ -178,9 +174,9 @@ getStaticMap()
{ {
mkdir ~/temp || return 1 mkdir ~/temp || return 1
httpGet "https://www.mapquestapi.com/staticmap/v5/map?key=$MAPQUEST_API_KEY&center=$1&zoom=15&type=hyb&size=600,400@2x" >> ~/temp/mapImage.png || return 1 httpGet "https://www.mapquestapi.com/staticmap/v5/map?key=$MAPQUEST_API_KEY&center=$1&zoom=15&type=hyb&size=600,400@2x" >> ~/temp/mapImage.png || return 1
if [[ "$OSTYPE" == "linux"* ]];then if [[ $(uname -s) == "Linux" ]]; then
display ~/temp/mapImage.png > /dev/null || return 1 display ~/temp/mapImage.png > /dev/null || return 1
elif [[ "$OSTYPE" == "darwin"* ]]; then elif [[ $(uname -s) == "Darwin" ]]; then
open ~/temp/mapImage.png > /dev/null || return 1 open ~/temp/mapImage.png > /dev/null || return 1
fi fi
rm -rf ~/temp > /dev/null || return 1 rm -rf ~/temp > /dev/null || return 1
@ -215,48 +211,36 @@ checkInternet || exit 1
## getDirectionsMap Denver Boulder || exit 1 ## getDirectionsMap Denver Boulder || exit 1
## getStaticMap Paramus || exit 1 ## getStaticMap Paramus || exit 1
while getopts "drmuvh" opt; do while getopts "drmuvh" opt; do
case $opt in case "$opt" in
\?) \?) echo "Invalid option: -$OPTARG" >&2
echo "Invalid option: -$OPTARG" >&2 exit 1
exit 1 ;;
;; h) usage
h) exit 0
usage ;;
exit 0 d) directionsFlag="1" ;;
;; m) staticMapFlag="1" ;;
d) r) directionsMapFlag="1" ;;
directionsFlag="1" v) echo "Version $currentVersion"
;; exit 0
m) ;;
staticMapFlag="1" u) update
;; exit 0
r) ;;
directionsMapFlag="1" :) echo "Option -$OPTARG requires an argument." >&2
;; exit 1
v) ;;
echo "Version $currentVersion"
exit 0
;;
u)
update
exit 0
;;
:)
echo "Option -$OPTARG requires an argument." >&2
exit 1
;;
esac esac
done done
if [[ $directionsMapFlag == "1" && $directionsFlag == "0" ]];then { echo "Error the -r flag only works in conjunction with the -d flag."; exit 1; };fi if [[ $directionsMapFlag == "1" && $directionsFlag == "0" ]]; then { echo "Error the -r flag only works in conjunction with the -d flag."; exit 1; }; fi
if [[ $# == 0 ]]; then if [[ $# == 0 ]]; then
usage usage
exit 0 exit 0
elif [[ $# == "1" ]]; then elif [[ $# == "1" ]]; then
if [[ $1 == "update" ]];then if [[ $1 == "update" ]]; then
update update
exit 0 exit 0
elif [[ $1 == "help" ]]; then elif [[ $1 == "help" ]]; then
@ -265,18 +249,18 @@ elif [[ $# == "1" ]]; then
fi fi
fi fi
if [[ $directionsFlag == "0" && $staticMapFlag == "1" ]];then if [[ $directionsFlag == "0" && $staticMapFlag == "1" ]]; then
checkImagemagick || exit 1 checkImagemagick || exit 1
getMapLocation || exit 1 getMapLocation || exit 1
getStaticMap $mapLocation || exit 1 getStaticMap $mapLocation || exit 1
elif [[ $directionsFlag == "1" ]];then elif [[ $directionsFlag == "1" ]]; then
getLocations || exit 1 getLocations || exit 1
getDirections $fromLocation $toLocation || exit 1 getDirections $fromLocation $toLocation || exit 1
printDirections $fromLocation $toLocation || exit 1 printDirections $fromLocation $toLocation || exit 1
checkImagemagick || exit 1 checkImagemagick || exit 1
if [[ $directionsMapFlag == "1" ]];then getDirectionsMap $fromLocation $toLocation || exit 1;fi if [[ $directionsMapFlag == "1" ]]; then getDirectionsMap $fromLocation $toLocation || exit 1; fi
if [[ $staticMapFlag = "1" ]];then if [[ $staticMapFlag = "1" ]]; then
echo "Generating static map for $unformattedFromLocation" && getStaticMap $fromLocation || exit 1 echo "Generating static map for $unformattedFromLocation" && getStaticMap $fromLocation || exit 1
echo "Generating static map for $unformattedToLocation" && getStaticMap $toLocation || exit 1 echo "Generating static map for $unformattedToLocation" && getStaticMap $toLocation || exit 1
fi fi
fi fi