mail.trash

#!/bin/bash

# wrapper for neomutt

declare -A ENV=(
    [root]=$(dirname "$(readlink -f "${BASH_SOURCE[0]}")")
    [config]="${MAILRC:-$HOME/.mailrc}" 
    [data]="${MAILBOX:-$HOME/.mail}"
    [message]= # post-execution messages and warnings go here
    [pwd]=$(pwd)
    [error]=0
    [connection]=
    [mode]=
)

declare -A FILE=(
    [log]=
    [help]=
)

declare -A ARG=(
        [input]="$@"
        [debug]=0
        [help]=0
        [op1]=0
        [op2]=0
        [operands]=
    )

#########################################################

main() {
    initialize   # setup environment and check for missing files
    parse "$@"   # break input for analysis
    dispatch     # execute the operation
    terminate    # execute post-script tasks regardless of operation
}

# prepare program for execution
initialize() {
    check_internet_connection # set ARG[connection] if exists
    [[ ! "${ARG[connection]}" ]] && connect_internet
}

check_internet_connection() {
  echo "checking conection... (syke)"
}

connect_internet() {
  :
}

parse() {

  ignore= # tells the last case to NOT treat as operand
    
  # Iterate over arguments using a while loop
  while [[ $# -gt 0 ]]; do
      case "$1" in
          debug)
            ARG[debug]=1
            ignore=yes
            ;;&
          op1)
            if is_false ${ARG[op1]} && not "${ENV[mode]}" && not "$ignore" ; then
              ARG[op1]=1
              ENV[mode]=OP1
              ignore=yes # tells the last case to ignore this one cuz its an operator keyword
            fi
            ;;&
          op2)
            if is_false ${ARG[op2]} && not "${ENV[mode]}" && not "$ignore" ; then
              ARG[op2]=1
              ENV[mode]=OP2
              ignore=yes # tells the last case to ignore this one cuz its an operator keyword
            fi ;;&
          *)
            [[ ! "$ignore" ]] && ARG[operands]+=" $1"
            ignore= #reset
            ;;
            
      esac ; shift # discard argument
  done
}

dispatch() {
  :
  EMAIL_PASSWORD=$(pass "$EMAIL_PASSWORD") neomutt -F "$MUTTRC" # temporary
  # make sure to allow using the original mail commad
}

terminate() {

    final_message="${ENV[message]}"
    # error_number=${ENV[error]}
    # error_msg="${ERROR[$error_number]}"

    # if debug is true, reveal variables
    is_true ${ARG[debug]} && reveal_variables

    # if there are any errors, print
    [[ $error_number -gt 0 ]] && echo -e "$error_msg"

    # if there are any final messages, print
    [[ -n "$final_message" ]] && echo -e "\n$final_message"

    exit $error_number
}

print_help() {
    bat $(get_file help)
}

# Loop through the keys of the associative array and print key-value pairs
reveal_variables() {
    local yellow="\033[33m"
    local green="\033[32m"
    local red="\033[31m"
    local purple="\033[35m"
    local cyan="\033[36m"
    local reset="\033[0m"

    echo -e "--- ARGUMENTS ---"
    for key in "${!ARG[@]}"; do
        value="${ARG[$key]}"
        value="${value%"${value##*[![:space:]]}"}"  # Trim trailing whitespace
        value="${value#"${value%%[![:space:]]*}"}"  # Trim leading whitespace
        color="$reset"

        if [[ $value == 'null' ]]; then
            value=""  # Null value
        elif [[ -z $value ]]; then
            # value="EMPTY"  # Empty string
            # color=$cyan    # Empty value
            :
        elif [[ $value == '1' ]]; then
            color=$green   # True value
        elif [[ $value == '0' ]]; then
            color=$red     # False value
        fi

        printf "${yellow}%-20s${reset} : ${color}%s${reset}\n" "$key" "$value"
    done

    echo -e "--- ENVIRONMENT ---"
    for key in "${!ENV[@]}"; do
        value="${ENV[$key]}"
        value="${value%"${value##*[![:space:]]}"}"  # Trim trailing whitespace
        value="${value#"${value%%[![:space:]]*}"}"  # Trim leading whitespace
        color="$reset"

        if [[ $value == 'null' ]]; then
            value=""  # Null value
        elif [[ -z $value ]]; then
            # value="EMPTY"  # Empty string
            # color=$cyan    # Empty value
            :
        elif [[ $value == '1' ]]; then
            color=$green   # True value
        elif [[ $value == '0' ]]; then
            color=$red     # False value
        fi

        printf "${yellow}%-20s${reset} : ${color}%s${reset}\n" "$key" "$value"
    done

    echo -e "--- FILES ---"
    for key in "${!FILE[@]}"; do
        value="${FILE[$key]}"
        value="${value%"${value##*[![:space:]]}"}"  # Trim trailing whitespace
        value="${value#"${value%%[![:space:]]*}"}"  # Trim leading whitespace
        color="$reset"

        if [[ $value == 'null' ]]; then
            value=""  # Null value
        elif [[ -z $value ]]; then
            # value="EMPTY"  # Empty string
            # color=$cyan    # Empty value
            :
        elif [[ $value == '1' ]]; then
            color=$green   # True value
        elif [[ $value == '0' ]]; then
            color=$red     # False value
        fi

        printf "${yellow}%-20s${reset} : ${color}%s${reset}\n" "$key" "$value"
    done
}

create_config_file() {
    file="${ENV[config]}"
    if [[ ! -f $file ]]; then
        echo '# created by vita' > $file
        ENV[message]+="No config file found, created one at $file\n"
    fi
}

create_data_directory() {
    dir="${ENV[data]}"
    if [[ ! -d $dir ]]; then
        mkdir -p $dir
        ENV[message]+="No data directory found, create one at $dir\n"
    fi
}

handle_argless_run() {
    # if no arg provided, get help
    if [[ -z "${ARG[input]}" ]]; then
        ENV[argless]=1
        #ARG[help]=1
        echo -e "
    Commands:
        help          Display help information for commands and subcommands.
        quest         Manage job offers and applications.
        cv            Manage resumes (including the master CV) and filtered YAML resumes.
        render        Render a YAML resume to PDF.
        template      Manage resume templates.
        doc           Manage supporting documents.
        config        Manage global settings and preferences.
        stats         Display statistics about job applications, resumes, and templates.
        "
    fi
}

# helpers

set_env() { echo "${ENV[$1]}"; }
get_file() { echo "${FILE[$1]}"; }
get_error_msg() { echo "${ERROR[$1]}"; }
is_null() { [[ "$1" ==  'null' ]]; }
is_true()  { [[ $1 -eq 1 ]]; }
is_false() { [[ $1 -eq 0 ]]; }
not() { [[ -z "$1" ]] }
# is_null() { [[ "$1" == 'null' ]] && return 0 || return 1 ; } # deprecated
# is_true() { [[ "$1" -eq 1 ]] && return 0 || return  1 ; } # deprecated

# helpers

main "$@"